#1470
Parcare
Cunoscându-se data și ora intrării într-o parcare, data și ora plecării din parcare și tariful orar, să se determine timpul cât a stat mașina în parcare și suma de plată.
Olimpiada Municipala Informatica Iasi 2016
Problema | Parcare | Operații I/O |
parcare.in /parcare.out
|
---|---|---|---|
Limita timp | 1 secunde | Limita memorie |
Total: 2 MB
/
Stivă 1 MB
|
Id soluție | #19679420 | Utilizator | |
Fișier | parcare.cpp | Dimensiune | 324 B |
Data încărcării | 17 Decembrie 2019, 12:19 | Scor / rezultat | Eroare de compilare |
parcare.cpp: In function 'int main()': parcare.cpp:7:34: error: expected unqualified-id before numeric constant int c,t,z1,h1,m1,z2,h2,m2,th,0; ^ parcare.cpp:11:9: error: expected ';' before 'else' else ^ parcare.cpp:8:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] if(t>15) ^ parcare.cpp:15:10: error: no match for 'operator>>' (operand types are 'std::ofstream {aka std::basic_ofstream<char>}' and 'int') b>>1; ^ parcare.cpp:15:10: 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/fstream:38, from parcare.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: parcare.cpp:15:12: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' b>>1; ^ In file included from /usr/include/c++/4.8/istream:882:0, from /usr/include/c++/4.8/fstream:38, from parcare.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: parcare.cpp:15:12: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' b>>1; ^ In file included from /usr/include/c++/4.8/istream:882:0, from /usr/include/c++/4.8/fstream:38, from parcare.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: parcare.cpp:15:12: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' b>>1; ^ In file included from /usr/include/c++/4.8/fstream:38:0, from parcare.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: parcare.cpp:15:12: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>' b>>1; ^ In file included from /usr/include/c++/4.8/fstream:38:0, from parcare.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: parcare.cpp:15:12: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>' b>>1; ^ In file included from /usr/include/c++/4.8/fstream:38:0, from parcare.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: parcare.cpp:15:12: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>' b>>1; ^ In file included from /usr/include/c++/4.8/fstream:38:0, from parcare.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: parcare.cpp:15:12: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>' b>>1; ^ In file included from /usr/include/c++/4.8/fstream:38:0, from parcare.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: parcare.cpp:15:12: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' b>>1; ^ parcare.cpp:7:13: warning: unused variable 'z1' [-Wunused-variable] int c,t,z1,h1,m1,z2,h2,m2,th,0; ^ parcare.cpp:7:16: warning: unused variable 'h1' [-Wunused-variable] int c,t,z1,h1,m1,z2,h2,m2,th,0; ^ parcare.cpp:7:19: warning: unused variable 'm1' [-Wunused-variable] int c,t,z1,h1,m1,z2,h2,m2,th,0; ^ parcare.cpp:7:22: warning: unused variable 'z2' [-Wunused-variable] int c,t,z1,h1,m1,z2,h2,m2,th,0; ^ parcare.cpp:7:25: warning: unused variable 'h2' [-Wunused-variable] int c,t,z1,h1,m1,z2,h2,m2,th,0; ^ parcare.cpp:7:28: warning: unused variable 'm2' [-Wunused-variable] int c,t,z1,h1,m1,z2,h2,m2,th,0; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Parcare face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
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.