#4079
Ceas1
Un atelier de fabricat ceasuri cu cuc are nevoie de plăcuțe cu numerele pentru orele pe care trebuie să le așeze pe discul ceasurilor. Aceste numere sunt realizate la o imprimantă. Din cauza unei erori imprimanta tipărește plăcuțe cu numere naturale, unele mai mari ca 12
. Atelierul poate utiliza doar plăcuțe cu numere cuprinse ı̂ntre 0
și 12
. Pentru a utiliza aceste numere este nevoie ca ele să fie tăiate ı̂ncepând din partea dreaptă ı̂n grupuri de maxim 2 cifre, fiecare grup reprezentând valoarea de pe o plăcuță, care să fie o cifră la 0
la 9
sau unul dintre numerele 10
, 11
, 12
. Determinați numărul total de apariții ale cifrei X
pe plăcuțe ı̂nainte de tăiere. Determinați numărul de tăieturi realizate conform enunțului.
Problema | Ceas1 | Operații I/O |
ceas.in /ceas.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 8 MB
/
Stivă 8 MB
|
Id soluție | #49610558 | Utilizator | |
Fișier | ceas1.cpp | Dimensiune | 725 B |
Data încărcării | 09 Martie 2024, 11:31 | Scor / rezultat | Eroare de compilare |
ceas1.cpp: In function 'int main()': ceas1.cpp:21:9: error: no match for 'operator>>' (operand types are 'std::ofstream {aka std::basic_ofstream<char>}' and 'long long int') fout>>nmrc; ^ ceas1.cpp:21:9: 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 ceas1.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: ceas1.cpp:21:11: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' fout>>nmrc; ^ In file included from /usr/include/c++/4.8/istream:882:0, from /usr/include/c++/4.8/fstream:38, from ceas1.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: ceas1.cpp:21:11: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' fout>>nmrc; ^ In file included from /usr/include/c++/4.8/istream:882:0, from /usr/include/c++/4.8/fstream:38, from ceas1.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: ceas1.cpp:21:11: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' fout>>nmrc; ^ In file included from /usr/include/c++/4.8/fstream:38:0, from ceas1.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: ceas1.cpp:21:11: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>' fout>>nmrc; ^ In file included from /usr/include/c++/4.8/fstream:38:0, from ceas1.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: ceas1.cpp:21:11: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>' fout>>nmrc; ^ In file included from /usr/include/c++/4.8/fstream:38:0, from ceas1.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: ceas1.cpp:21:11: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>' fout>>nmrc; ^ In file included from /usr/include/c++/4.8/fstream:38:0, from ceas1.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: ceas1.cpp:21:11: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>' fout>>nmrc; ^ In file included from /usr/include/c++/4.8/fstream:38:0, from ceas1.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: ceas1.cpp:21:11: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' fout>>nmrc; ^ ceas1.cpp: At global scope: ceas1.cpp:25:1: error: expected unqualified-id before 'for' for(i=1;i<=n;i++){ ^ ceas1.cpp:25:9: error: 'i' does not name a type for(i=1;i<=n;i++){ ^ ceas1.cpp:25:14: error: 'i' does not name a type for(i=1;i<=n;i++){ ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Ceas1 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.