#134
Se dă un șir cu n numere naturale și un număr k. Să se determine o secvență de elemente de lungime k cu suma elementelor maximă.
| Problema | SecvK | Operații I/O |
secvk.in/secvk.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64989177 | Utilizator | |
| Fișier | secvk.cpp | Dimensiune | 548 B |
| Data încărcării | 06 Iulie 2026, 12:51 | Scor/rezultat | 20 puncte |
secvk.cpp: In function ‘int main()’: secvk.cpp:8:30: warning: unused variable ‘j’ [-Wunused-variable] 8 | long long n,i,s=0,v[101],j,Max=-1,a,b,c; | ^ In file included from /usr/include/c++/13/iostream:41, from secvk.cpp:1: In member function ‘std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>]’, inlined from ‘int main()’ at secvk.cpp:25:11: /usr/include/c++/13/ostream:204:25: warning: ‘a’ may be used uninitialized [-Wmaybe-uninitialized] 204 | { return _M_insert(__n); } | ~~~~~~~~~^~~~~ secvk.cpp: In function ‘int main()’: secvk.cpp:8:39: note: ‘a’ was declared here 8 | long long n,i,s=0,v[101],j,Max=-1,a,b,c; | ^ In member function ‘std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>]’, inlined from ‘int main()’ at secvk.cpp:25:19: /usr/include/c++/13/ostream:204:25: warning: ‘b’ may be used uninitialized [-Wmaybe-uninitialized] 204 | { return _M_insert(__n); } | ~~~~~~~~~^~~~~ secvk.cpp: In function ‘int main()’: secvk.cpp:8:41: note: ‘b’ was declared here 8 | long long n,i,s=0,v[101],j,Max=-1,a,b,c; | ^ In member function ‘std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>]’, inlined from ‘int main()’ at secvk.cpp:25:27: /usr/include/c++/13/ostream:204:25: warning: ‘c’ may be used uninitialized [-Wmaybe-uninitialized] 204 | { return _M_insert(__n); } | ~~~~~~~~~^~~~~ secvk.cpp: In function ‘int main()’: secvk.cpp:8:43: note: ‘c’ was declared here 8 | long long n,i,s=0,v[101],j,Max=-1,a,b,c; | ^
| Test | Timp | Mesaj evaluare | Scor posibil | Scor obținut | ||
|---|---|---|---|---|---|---|
| 1 | 0.002 secunde | OK. | 20 | 20 | Exemplu | |
| 2 | 0.002 secunde | Raspuns gresit. | 20 | 0 | ||
| 3 | 0.001 secunde | Raspuns gresit. | 30 | 0 | ||
| 4 | 0.001 secunde | Caught fatal signal 11 | 30 | 0 | ||
| Punctaj total | 20 | |||||
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema SecvK 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.