#4951
Să se scrie un program care, cunoscând numărul de tipuri de pietre preţioase N, valorile pietrelor preţioase v[1], v[2], …, v[N], numărul de camere de pe o linie/coloană P, precum şi camerele de pe linia P care au ieşire spre exterior, determină valoarea totală maximă a pietrelor preţioase pe care Gemini le poate acumula atunci când trece la nivelul următor (în condiţiile din joc).
OMI 2026, clasele 11-12
| Problema | gems | Operații I/O |
gems.in/gems.out
|
|---|---|---|---|
| Limita timp | 0.8 secunde | Limita memorie |
Total: 16 MB
/
Stivă 8 MB
|
| Id soluție | #63370240 | Utilizator | |
| Fișier | gems.cpp | Dimensiune | 2.15 KB |
| Data încărcării | 28 Februarie 2026, 13:02 | Scor/rezultat | Eroare de compilare |
gems.cpp: In function 'int main()': gems.cpp:58:63: error: no matching function for call to 'max(long long int&, int)' dp[ni][j1] = max(dp[ni][j1], vals[idx1] + curr); ^ gems.cpp:58:63: note: candidates are: In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from gems.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:216:5: note: template<class _Tp> const _Tp& std::max(const _Tp&, const _Tp&) max(const _Tp& __a, const _Tp& __b) ^ /usr/include/c++/4.8/bits/stl_algobase.h:216:5: note: template argument deduction/substitution failed: gems.cpp:58:63: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int') dp[ni][j1] = max(dp[ni][j1], vals[idx1] + curr); ^ In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from gems.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:260:5: note: template<class _Tp, class _Compare> const _Tp& std::max(const _Tp&, const _Tp&, _Compare) max(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /usr/include/c++/4.8/bits/stl_algobase.h:260:5: note: template argument deduction/substitution failed: gems.cpp:58:63: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int') dp[ni][j1] = max(dp[ni][j1], vals[idx1] + curr); ^ gems.cpp:59:56: error: no matching function for call to 'max(long long int&, int)' dp[ni][j] = max(dp[ni][j], vals[idx] + curr); ^ gems.cpp:59:56: note: candidates are: In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from gems.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:216:5: note: template<class _Tp> const _Tp& std::max(const _Tp&, const _Tp&) max(const _Tp& __a, const _Tp& __b) ^ /usr/include/c++/4.8/bits/stl_algobase.h:216:5: note: template argument deduction/substitution failed: gems.cpp:59:56: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int') dp[ni][j] = max(dp[ni][j], vals[idx] + curr); ^ In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from gems.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:260:5: note: template<class _Tp, class _Compare> const _Tp& std::max(const _Tp&, const _Tp&, _Compare) max(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /usr/include/c++/4.8/bits/stl_algobase.h:260:5: note: template argument deduction/substitution failed: gems.cpp:59:56: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int') dp[ni][j] = max(dp[ni][j], vals[idx] + curr); ^ gems.cpp:61:63: error: no matching function for call to 'max(long long int&, int)' dp[ni][j2] = max(dp[ni][j2], vals[idx2] + curr); ^ gems.cpp:61:63: note: candidates are: In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from gems.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:216:5: note: template<class _Tp> const _Tp& std::max(const _Tp&, const _Tp&) max(const _Tp& __a, const _Tp& __b) ^ /usr/include/c++/4.8/bits/stl_algobase.h:216:5: note: template argument deduction/substitution failed: gems.cpp:61:63: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int') dp[ni][j2] = max(dp[ni][j2], vals[idx2] + curr); ^ In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from gems.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:260:5: note: template<class _Tp, class _Compare> const _Tp& std::max(const _Tp&, const _Tp&, _Compare) max(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /usr/include/c++/4.8/bits/stl_algobase.h:260:5: note: template argument deduction/substitution failed: gems.cpp:61:63: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int') dp[ni][j2] = max(dp[ni][j2], vals[idx2] + curr); ^ gems.cpp:11:18: warning: unused variable 'y' [-Wunused-variable] int n, p, x, y; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema gems 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.