Acest site foloseşte cookies. Navigând în continuare, vă exprimaţi acordul asupra folosirii cookie-urilor.

Detalii evaluare #8774180

Rezumat problemă

#398 Plopi2

De-a lungul principalei străzi din orașul nostru există n plopi, pentru fiecare cunoscându-se înălțimea. Primarul orașului dorește ca plopii să aibă înălțimile în ordine descrescătoare. Pentru aceasta, este posibilă tăierea dintr-un plop a unei bucăți – este o tehnică ecologică, nevătămătoare, în urma căreia plopul nu are de suferit. Plopii nu pot fi înălțați în nici un fel.

Determinați numărul minim de plopi din care se va tăia și lungimea totală minimă a bucăților tăiate.

Rezolvă

Detalii

Problema Plopi2 Operații I/O plopi2.in/plopi2.out
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #8774180 Utilizator Alcatel Sorinel Pustiu (tcudor)
Fișier plopi2.cpp Dimensiune 509 B
Data încărcării 12 Martie 2018, 11:31 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

plopi2.cpp:2:1: error: stray '\302' in program
 using namespace std;

 ^
plopi2.cpp:2:1: error: stray '\240' in program
plopi2.cpp:2:1: error: stray '\302' in program
plopi2.cpp:2:1: error: stray '\240' in program
plopi2.cpp:4:1: error: stray '\302' in program
 int n, k, i, aux, nr, S;

 ^
plopi2.cpp:4:1: error: stray '\240' in program
plopi2.cpp:4:1: error: stray '\302' in program
plopi2.cpp:4:1: error: stray '\240' in program
plopi2.cpp:4:1: error: stray '\302' in program
plopi2.cpp:4:1: error: stray '\240' in program
plopi2.cpp:4:1: error: stray '\302' in program
plopi2.cpp:4:1: error: stray '\240' in program
plopi2.cpp:4:1: error: stray '\302' in program
plopi2.cpp:4:1: error: stray '\240' in program
plopi2.cpp:4:1: error: stray '\302' in program
plopi2.cpp:4:1: error: stray '\240' in program
plopi2.cpp:5:1: error: stray '\302' in program
 int main()

 ^
plopi2.cpp:5:1: error: stray '\240' in program
plopi2.cpp:7:1: error: stray '\302' in program
     ifstream fin("plopi2.in");

 ^
plopi2.cpp:7:1: error: stray '\240' in program
plopi2.cpp:7:1: error: stray '\302' in program
plopi2.cpp:7:1: error: stray '\240' in program
plopi2.cpp:7:1: error: stray '\302' in program
plopi2.cpp:7:1: error: stray '\240' in program
plopi2.cpp:7:1: error: stray '\302' in program
plopi2.cpp:7:1: error: stray '\240' in program
plopi2.cpp:7:1: error: stray '\302' in program
plopi2.cpp:7:1: error: stray '\240' in program
plopi2.cpp:8:1: error: stray '\302' in program
     ofstream fout("plopi2.out");

 ^
plopi2.cpp:8:1: error: stray '\240' in program
plopi2.cpp:8:1: error: stray '\302' in program
plopi2.cpp:8:1: error: stray '\240' in program
plopi2.cpp:8:1: error: stray '\302' in program
plopi2.cpp:8:1: error: stray '\240' in program
plopi2.cpp:8:1: error: stray '\302' in program
plopi2.cpp:8:1: error: stray '\240' in program
plopi2.cpp:8:1: error: stray '\302' in program
plopi2.cpp:8:1: error: stray '\240' in program
plopi2.cpp:9:1: error: stray '\302' in program
     fin>>n;

 ^
plopi2.cpp:9:1: error: stray '\240' in program
plopi2.cpp:9:1: error: stray '\302' in program
plopi2.cpp:9:1: error: stray '\240' in program
plopi2.cpp:9:1: error: stray '\302' in program
plopi2.cpp:9:1: error: stray '\240' in program
plopi2.cpp:9:1: error: stray '\302' in program
plopi2.cpp:9:1: error: stray '\240' in program
plopi2.cpp:10:1: error: stray '\302' in program
     fout>>aux;

 ^
plopi2.cpp:10:1: error: stray '\240' in program
plopi2.cpp:10:1: error: stray '\302' in program
plopi2.cpp:10:1: error: stray '\240' in program
plopi2.cpp:10:1: error: stray '\302' in program
plopi2.cpp:10:1: error: stray '\240' in program
plopi2.cpp:10:1: error: stray '\302' in program
plopi2.cpp:10:1: error: stray '\240' in program
plopi2.cpp:11:1: error: stray '\302' in program
     for(i=2;i<=n;i++)

 ^
plopi2.cpp:11:1: error: stray '\240' in program
plopi2.cpp:11:1: error: stray '\302' in program
plopi2.cpp:11:1: error: stray '\240' in program
plopi2.cpp:11:1: error: stray '\302' in program
plopi2.cpp:11:1: error: stray '\240' in program
plopi2.cpp:11:1: error: stray '\302' in program
plopi2.cpp:11:1: error: stray '\240' in program
plopi2.cpp:12:1: error: stray '\302' in program
     {

 ^
plopi2.cpp:12:1: error: stray '\240' in program
plopi2.cpp:12:1: error: stray '\302' in program
plopi2.cpp:12:1: error: stray '\240' in program
plopi2.cpp:12:1: error: stray '\302' in program
plopi2.cpp:12:1: error: stray '\240' in program
plopi2.cpp:12:1: error: stray '\302' in program
plopi2.cpp:12:1: error: stray '\240' in program
plopi2.cpp:13:1: error: stray '\302' in program
         f>>nr;

 ^
plopi2.cpp:13:1: error: stray '\240' in program
plopi2.cpp:13:1: error: stray '\302' in program
plopi2.cpp:13:1: error: stray '\240' in program
plopi2.cpp:13:1: error: stray '\302' in program
plopi2.cpp:13:1: error: stray '\240' in program
plopi2.cpp:13:1: error: stray '\302' in program
plopi2.cpp:13:1: error: stray '\240' in program
plopi2.cpp:13:1: error: stray '\302' in program
plopi2.cpp:13:1: error: stray '\240' in program
plopi2.cpp:13:1: error: stray '\302' in program
plopi2.cpp:13:1: error: stray '\240' in program
plopi2.cpp:13:1: error: stray '\302' in program
plopi2.cpp:13:1: error: stray '\240' in program
plopi2.cpp:13:1: error: stray '\302' in program
plopi2.cpp:13:1: error: stray '\240' in program
plopi2.cpp:14:1: error: stray '\302' in program
         if(nr>aux)

 ^
plopi2.cpp:14:1: error: stray '\240' in program
plopi2.cpp:14:1: error: stray '\302' in program
plopi2.cpp:14:1: error: stray '\240' in program
plopi2.cpp:14:1: error: stray '\302' in program
plopi2.cpp:14:1: error: stray '\240' in program
plopi2.cpp:14:1: error: stray '\302' in program
plopi2.cpp:14:1: error: stray '\240' in program
plopi2.cpp:14:1: error: stray '\302' in program
plopi2.cpp:14:1: error: stray '\240' in program
plopi2.cpp:14:1: error: stray '\302' in program
plopi2.cpp:14:1: error: stray '\240' in program
plopi2.cpp:14:1: error: stray '\302' in program
plopi2.cpp:14:1: error: stray '\240' in program
plopi2.cpp:14:1: error: stray '\302' in program
plopi2.cpp:14:1: error: stray '\240' in program
plopi2.cpp:15:1: error: stray '\302' in program
         {

 ^
plopi2.cpp:15:1: error: stray '\240' in program
plopi2.cpp:15:1: error: stray '\302' in program
plopi2.cpp:15:1: error: stray '\240' in program
plopi2.cpp:15:1: error: stray '\302' in program
plopi2.cpp:15:1: error: stray '\240' in program
plopi2.cpp:15:1: error: stray '\302' in program
plopi2.cpp:15:1: error: stray '\240' in program
plopi2.cpp:15:1: error: stray '\302' in program
plopi2.cpp:15:1: error: stray '\240' in program
plopi2.cpp:15:1: error: stray '\302' in program
plopi2.cpp:15:1: error: stray '\240' in program
plopi2.cpp:15:1: error: stray '\302' in program
plopi2.cpp:15:1: error: stray '\240' in program
plopi2.cpp:15:1: error: stray '\302' in program
plopi2.cpp:15:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
             s=s+nr-aux;

 ^
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:16:1: error: stray '\302' in program
plopi2.cpp:16:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
             ++ k;

 ^
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:17:1: error: stray '\302' in program
plopi2.cpp:17:1: error: stray '\240' in program
plopi2.cpp:18:1: error: stray '\302' in program
         } else

 ^
plopi2.cpp:18:1: error: stray '\240' in program
plopi2.cpp:18:1: error: stray '\302' in program
plopi2.cpp:18:1: error: stray '\240' in program
plopi2.cpp:18:1: error: stray '\302' in program
plopi2.cpp:18:1: error: stray '\240' in program
plopi2.cpp:18:1: error: stray '\302' in program
plopi2.cpp:18:1: error: stray '\240' in program
plopi2.cpp:18:1: error: stray '\302' in program
plopi2.cpp:18:1: error: stray '\240' in program
plopi2.cpp:18:1: error: stray '\302' in program
plopi2.cpp:18:1: error: stray '\240' in program
plopi2.cpp:18:1: error: stray '\302' in program
plopi2.cpp:18:1: error: stray '\240' in program
plopi2.cpp:18:1: error: stray '\302' in program
plopi2.cpp:18:1: error: stray '\240' in program
plopi2.cpp:18:1: error: stray '\302' in program
plopi2.cpp:18:1: error: stray '\240' in program
plopi2.cpp:19:1: error: stray '\302' in program
         aux = nr;

 ^
plopi2.cpp:19:1: error: stray '\240' in program
plopi2.cpp:19:1: error: stray '\302' in program
plopi2.cpp:19:1: error: stray '\240' in program
plopi2.cpp:19:1: error: stray '\302' in program
plopi2.cpp:19:1: error: stray '\240' in program
plopi2.cpp:19:1: error: stray '\302' in program
plopi2.cpp:19:1: error: stray '\240' in program
plopi2.cpp:19:1: error: stray '\302' in program
plopi2.cpp:19:1: error: stray '\240' in program
plopi2.cpp:19:1: error: stray '\302' in program
plopi2.cpp:19:1: error: stray '\240' in program
plopi2.cpp:19:1: error: stray '\302' in program
plopi2.cpp:19:1: error: stray '\240' in program
plopi2.cpp:19:1: error: stray '\302' in program
plopi2.cpp:19:1: error: stray '\240' in program
plopi2.cpp:19:1: error: stray '\302' in program
plopi2.cpp:19:1: error: stray '\240' in program
plopi2.cpp:19:1: error: stray '\302' in program
plopi2.cpp:19:1: error: stray '\240' in program
plopi2.cpp:20:1: error: stray '\302' in program
     }

 ^
plopi2.cpp:20:1: error: stray '\240' in program
plopi2.cpp:20:1: error: stray '\302' in program
plopi2.cpp:20:1: error: stray '\240' in program
plopi2.cpp:20:1: error: stray '\302' in program
plopi2.cpp:20:1: error: stray '\240' in program
plopi2.cpp:20:1: error: stray '\302' in program
plopi2.cpp:20:1: error: stray '\240' in program
plopi2.cpp:21:1: error: stray '\302' in program
     fout<<k<<" "<<s;

 ^
plopi2.cpp:21:1: error: stray '\240' in program
plopi2.cpp:21:1: error: stray '\302' in program
plopi2.cpp:21:1: error: stray '\240' in program
plopi2.cpp:21:1: error: stray '\302' in program
plopi2.cpp:21:1: error: stray '\240' in program
plopi2.cpp:21:1: error: stray '\302' in program
plopi2.cpp:21:1: error: stray '\240' in program
plopi2.cpp:23:1: error: stray '\302' in program
     return 0;

 ^
plopi2.cpp:23:1: error: stray '\240' in program
plopi2.cpp:23:1: error: stray '\302' in program
plopi2.cpp:23:1: error: stray '\240' in program
plopi2.cpp:23:1: error: stray '\302' in program
plopi2.cpp:23:1: error: stray '\240' in program
plopi2.cpp:23:1: error: stray '\302' in program
plopi2.cpp:23:1: error: stray '\240' in program
plopi2.cpp:23:1: error: stray '\302' in program
plopi2.cpp:23:1: error: stray '\240' in program
plopi2.cpp: In function 'int main()':
plopi2.cpp:10:13: error: no match for 'operator>>' (operand types are 'std::ofstream {aka std::basic_ofstream<char>}' and 'int')
     fout>>aux;

             ^
plopi2.cpp:10:13: note: candidates are:
In file included from /usr/include/c++/4.8/string:53:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/sstream:38,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/basic_string.tcc:996:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::basic_string<_CharT, _Traits, _Alloc>&)
     operator>>(basic_istream<_CharT, _Traits>& __in,
     ^
/usr/include/c++/4.8/bits/basic_string.tcc:996:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/istream:882:0,
                 from /usr/include/c++/4.8/sstream:38,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/istream.tcc:955:5: note: template<class _CharT2, class _Traits2> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT2*)
     operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)
     ^
/usr/include/c++/4.8/bits/istream.tcc:955:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/istream:882:0,
                 from /usr/include/c++/4.8/sstream:38,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/istream.tcc:923:5: note: template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT&)
     operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
     ^
/usr/include/c++/4.8/bits/istream.tcc:923:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/sstream:38:0,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/istream:727:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char&)
     operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
     ^
/usr/include/c++/4.8/istream:727:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/sstream:38:0,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/istream:732:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char&)
     operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
     ^
/usr/include/c++/4.8/istream:732:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/sstream:38:0,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/istream:774:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char*)
     operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s)
     ^
/usr/include/c++/4.8/istream:774:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/sstream:38:0,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/istream:779:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char*)
     operator>>(basic_istream<char, _Traits>& __in, signed char* __s)
     ^
/usr/include/c++/4.8/istream:779:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/sstream:38:0,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/istream:872:5: note: template<class _CharT, class _Traits, class _Tp> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&&, _Tp&)
     operator>>(basic_istream<_CharT, _Traits>&& __is, _Tp& __x)
     ^
/usr/include/c++/4.8/istream:872:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/ccomplex:38:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/complex:491:5: note: template<class _Tp, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::complex<_Tp>&)
     operator>>(basic_istream<_CharT, _Traits>& __is, complex<_Tp>& __x)
     ^
/usr/include/c++/4.8/complex:491:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:505:5: note: template<class _UIntType1, unsigned int __w1, unsigned int __n1, unsigned int __m1, unsigned int __r1, _UIntType1 __a1, unsigned int __u1, _UIntType1 __d1, unsigned int __s1, _UIntType1 __b1, unsigned int __t1, _UIntType1 __c1, unsigned int __l1, _UIntType1 __f1, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::mersenne_twister_engine<_UIntType, __w, __n, __m, __r, __a, __u, __d, __s, __b, __t, __c, __l, __f>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:505:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:1050:5: note: template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::uniform_int_distribution<_IntType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:1050:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:1112:5: note: template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::uniform_real_distribution<_IntType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:1112:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:2299:5: note: template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::cauchy_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:2299:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:50:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.h:3759:5: note: template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::bernoulli_distribution&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.h:3759:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:2077:5: note: template<class _RealType1, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::normal_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:2077:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:1256:5: note: template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::geometric_distribution<_IntType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:1256:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:2621:5: note: template<class _RealType1, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::gamma_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:2621:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:1906:5: note: template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::exponential_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:1906:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:2698:5: note: template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::weibull_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:2698:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:2774:5: note: template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::extreme_value_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:2774:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:178:5: note: template<class _UIntType, _UIntType __a, _UIntType __c, _UIntType __m, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::linear_congruential_engine<_UIntType, __a, __c, __m>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:178:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:657:5: note: template<class _UIntType, unsigned int __w, unsigned int __s, unsigned int __r, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::subtract_with_carry_engine<_UIntType, __w, __s, __r>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:657:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:725:5: note: template<class _RandomNumberEngine, unsigned int __p, unsigned int __r, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::discard_block_engine<_RandomNumberEngine, __p, __r>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:725:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:856:5: note: template<class _RandomNumberEngine, unsigned int __k, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::shuffle_order_engine<_RandomNumberEngine, __k>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:856:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:1372:5: note: template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::negative_binomial_distribution<_IntType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:1372:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:1577:5: note: template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::poisson_distribution<_IntType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:1577:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:1845:5: note: template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::binomial_distribution<_IntType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:1845:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:2140:5: note: template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::lognormal_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:2140:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:2212:5: note: template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::chi_squared_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:2212:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:2377:5: note: template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::fisher_f_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:2377:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:2451:5: note: template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::student_t_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:2451:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:2913:5: note: template<class _IntType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::discrete_distribution<_IntType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:2913:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:3128:5: note: template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::piecewise_constant_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:3128:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/random:52:0,
                 from /usr/include/c++/4.8/bits/stl_algo.h:65,
                 from /usr/include/c++/4.8/algorithm:62,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/random.tcc:3344:5: note: template<class _RealType, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::piecewise_linear_distribution<_RealType>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is,
     ^
/usr/include/c++/4.8/bits/random.tcc:3344:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:65:0,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bitset:1453:5: note: template<class _CharT, class _Traits, unsigned int _Nb> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::bitset<_Nb>&)
     operator>>(std::basic_istream<_CharT, _Traits>& __is, bitset<_Nb>& __x)
     ^
/usr/include/c++/4.8/bitset:1453:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:71:0,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/iomanip:68:5: note: template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Resetiosflags)
     operator>>(basic_istream<_CharT, _Traits>& __is, _Resetiosflags __f)
     ^
/usr/include/c++/4.8/iomanip:68:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:71:0,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/iomanip:98:5: note: template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Setiosflags)
     operator>>(basic_istream<_CharT, _Traits>& __is, _Setiosflags __f)
     ^
/usr/include/c++/4.8/iomanip:98:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:71:0,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/iomanip:129:5: note: template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Setbase)
     operator>>(basic_istream<_CharT, _Traits>& __is, _Setbase __f)
     ^
/usr/include/c++/4.8/iomanip:129:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:71:0,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/iomanip:167:5: note: template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Setfill<_CharT>)
     operator>>(basic_istream<_CharT, _Traits>& __is, _Setfill<_CharT> __f)
     ^
/usr/include/c++/4.8/iomanip:167:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:71:0,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/iomanip:197:5: note: template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Setprecision)
     operator>>(basic_istream<_CharT, _Traits>& __is, _Setprecision __f)
     ^
/usr/include/c++/4.8/iomanip:197:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:71:0,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/iomanip:227:5: note: template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Setw)
     operator>>(basic_istream<_CharT, _Traits>& __is, _Setw __f)
     ^
/usr/include/c++/4.8/iomanip:227:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:71:0,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/iomanip:261:5: note: template<class _CharT, class _Traits, class _MoneyT> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::_Get_money<_MoneyT>)
     operator>>(basic_istream<_CharT, _Traits>& __is, _Get_money<_MoneyT> __f)
     ^
/usr/include/c++/4.8/iomanip:261:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/valarray:587:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:411:5: note: template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__shift_right, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__shift_right, typename _Dom1::value_type>::result_type> std::operator>>(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::_Expr<_Dom2, typename _Dom2::value_type>&)
     _DEFINE_EXPR_BINARY_OPERATOR(>>, __shift_right)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:411:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/valarray:587:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:411:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__shift_right, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__shift_right, typename _Dom1::value_type>::result_type> std::operator>>(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)
     _DEFINE_EXPR_BINARY_OPERATOR(>>, __shift_right)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:411:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/valarray:587:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:411:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__shift_right, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__shift_right, typename _Dom1::value_type>::result_type> std::operator>>(const typename _Dom::value_type&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)
     _DEFINE_EXPR_BINARY_OPERATOR(>>, __shift_right)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:411:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/valarray:587:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:411:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__shift_right, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__shift_right, typename _Dom1::value_type>::result_type> std::operator>>(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::valarray<typename _Dom::value_type>&)
     _DEFINE_EXPR_BINARY_OPERATOR(>>, __shift_right)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:411:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
     fout>>aux;

               ^
In file included from /usr/include/c++/4.8/valarray:587:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:411:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__shift_right, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__shift_right, typename _Dom1::value_type>::result_type> std::operator>>(const std::valarray<typename _Dom::value_type>&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)
     _DEFINE_EXPR_BINARY_OPERATOR(>>, __shift_right)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:411:5: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'const std::valarray<typename _Dom::value_type>'
     fout>>aux;

               ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/valarray:1176:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__shift_right, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__shift_right, _Tp>::result_type> std::operator>>(const std::valarray<_Tp>&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(>>, __shift_right)
 ^
/usr/include/c++/4.8/valarray:1176:1: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'const std::valarray<_Tp>'
     fout>>aux;

               ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/valarray:1176:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__shift_right, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__shift_right, _Tp>::result_type> std::operator>>(const std::valarray<_Tp>&, const _Tp&)
 _DEFINE_BINARY_OPERATOR(>>, __shift_right)
 ^
/usr/include/c++/4.8/valarray:1176:1: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'const std::valarray<_Tp>'
     fout>>aux;

               ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from plopi2.cpp:1:
/usr/include/c++/4.8/valarray:1176:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__shift_right, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__shift_right, _Tp>::result_type> std::operator>>(const _Tp&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(>>, __shift_right)
 ^
/usr/include/c++/4.8/valarray:1176:1: note:   template argument deduction/substitution failed:
plopi2.cpp:10:15: note:   mismatched types 'const std::valarray<_Tp>' and 'int'
     fout>>aux;

               ^
plopi2.cpp:13:17: error: 'f' was not declared in this scope
         f>>nr;

                 ^
plopi2.cpp:16:25: error: 's' was not declared in this scope
             s=s+nr-aux;

                         ^
plopi2.cpp:21:24: error: 's' was not declared in this scope
     fout<<k<<" "<<s;

                        ^

Cum funcționează evaluarea?

www.pbinfo.ro permite evaluarea a două tipuri de probleme:

  • probleme la care rezolvarea presupune scrierea unui program complet
  • probleme la care rezolvarea presupune scrierea unei secvențe de program - câteva instrucțiuni, o listă de declarații, una sau mai multe funcții, etc.

Problema Plopi2 face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:

  • Programul sursă este compilat folosind compilatorul corespunzător. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
  • Dacă programul a fost compilat, executabilul obținut va fi rulat, furnizându-i-se unul sau mai multe seturi de date de intrare, în concordanță cu restricțiile specifice problemei. Pentru fiecare set de date se obține un anumit punctaj, în raport cu corectitudinea soluției tale.

Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.