#316
Se dă o matrice cu m linii şi n coloane şi elemente numere naturale. Înlocuiţi cu valoarea minimă din matrice toate elementele de pe coloanele care conţin valoarea minimă.
| Problema | MinCols2 | Operații I/O |
tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64133587 | Utilizator | |
| Fișier | mincols2.cpp | Dimensiune | 796 B |
| Data încărcării | 19 Aprilie 2026, 19:47 | Scor/rezultat | Eroare de compilare |
mincols2.cpp: In function ‘int main()’: mincols2.cpp:14:5: error: reference to ‘min’ is ambiguous 14 | min = a[1][1]; | ^~~ In file included from /usr/include/c++/13/string:51, from /usr/include/c++/13/bits/locale_classes.h:40, from /usr/include/c++/13/bits/ios_base.h:41, from /usr/include/c++/13/ios:44, from /usr/include/c++/13/ostream:40, from /usr/include/c++/13/iostream:41, from mincols2.cpp:1: /usr/include/c++/13/bits/stl_algobase.h:281:5: note: candidates are: ‘template<class _Tp, class _Compare> const _Tp& std::min(const _Tp&, const _Tp&, _Compare)’ 281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp) | ^~~ /usr/include/c++/13/bits/stl_algobase.h:233:5: note: ‘template<class _Tp> const _Tp& std::min(const _Tp&, const _Tp&)’ 233 | min(const _Tp& __a, const _Tp& __b) | ^~~ mincols2.cpp:3:31: note: ‘int min’ 3 | int a[101][101], n, m, i, j, min; | ^~~ mincols2.cpp:17:26: error: reference to ‘min’ is ambiguous 17 | if(a[i][j] < min) | ^~~ /usr/include/c++/13/bits/stl_algobase.h:281:5: note: candidates are: ‘template<class _Tp, class _Compare> const _Tp& std::min(const _Tp&, const _Tp&, _Compare)’ 281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp) | ^~~ /usr/include/c++/13/bits/stl_algobase.h:233:5: note: ‘template<class _Tp> const _Tp& std::min(const _Tp&, const _Tp&)’ 233 | min(const _Tp& __a, const _Tp& __b) | ^~~ mincols2.cpp:3:31: note: ‘int min’ 3 | int a[101][101], n, m, i, j, min; | ^~~ mincols2.cpp:18:17: error: reference to ‘min’ is ambiguous 18 | min = a[i][j]; | ^~~ /usr/include/c++/13/bits/stl_algobase.h:281:5: note: candidates are: ‘template<class _Tp, class _Compare> const _Tp& std::min(const _Tp&, const _Tp&, _Compare)’ 281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp) | ^~~ /usr/include/c++/13/bits/stl_algobase.h:233:5: note: ‘template<class _Tp> const _Tp& std::min(const _Tp&, const _Tp&)’ 233 | min(const _Tp& __a, const _Tp& __b) | ^~~ mincols2.cpp:3:31: note: ‘int min’ 3 | int a[101][101], n, m, i, j, min; | ^~~ mincols2.cpp:23:27: error: reference to ‘min’ is ambiguous 23 | if(a[i][j] == min) | ^~~ /usr/include/c++/13/bits/stl_algobase.h:281:5: note: candidates are: ‘template<class _Tp, class _Compare> const _Tp& std::min(const _Tp&, const _Tp&, _Compare)’ 281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp) | ^~~ /usr/include/c++/13/bits/stl_algobase.h:233:5: note: ‘template<class _Tp> const _Tp& std::min(const _Tp&, const _Tp&)’ 233 | min(const _Tp& __a, const _Tp& __b) | ^~~ mincols2.cpp:3:31: note: ‘int min’ 3 | int a[101][101], n, m, i, j, min; | ^~~ mincols2.cpp:31:27: error: reference to ‘min’ is ambiguous 31 | a[i][j] = min; | ^~~ /usr/include/c++/13/bits/stl_algobase.h:281:5: note: candidates are: ‘template<class _Tp, class _Compare> const _Tp& std::min(const _Tp&, const _Tp&, _Compare)’ 281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp) | ^~~ /usr/include/c++/13/bits/stl_algobase.h:233:5: note: ‘template<class _Tp> const _Tp& std::min(const _Tp&, const _Tp&)’ 233 | min(const _Tp& __a, const _Tp& __b) | ^~~ mincols2.cpp:3:31: note: ‘int min’ 3 | int a[101][101], n, m, i, j, min; | ^~~
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema MinCols2 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.