#197
Se citesc două numere naturale nenule n
și k
. Să se afişeze, în ordine lexicografică, submulțimile de câte k
elemente ale mulţimii {1,2,..,n}
.
Problema | Combinari | Operații I/O |
![]() combinari.in /combinari.out
|
---|---|---|---|
Limita timp | 0.5 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #57576178 | Utilizator | |
Fișier | combinari.cpp | Dimensiune | 866 B |
Data încărcării | 05 Aprilie 2025, 17:21 | Scor / rezultat | Eroare de compilare |
combinari.cpp:4:1: error: stray '\342' in program ifstream fin(“combinari.in”); ^ combinari.cpp:4:1: error: stray '\200' in program combinari.cpp:4:1: error: stray '\234' in program combinari.cpp:4:1: error: stray '\342' in program combinari.cpp:4:1: error: stray '\200' in program combinari.cpp:4:1: error: stray '\235' in program combinari.cpp:5:1: error: stray '\342' in program ofstream fout(“combinari.out”); ^ combinari.cpp:5:1: error: stray '\200' in program combinari.cpp:5:1: error: stray '\234' in program combinari.cpp:5:1: error: stray '\342' in program combinari.cpp:5:1: error: stray '\200' in program combinari.cpp:5:1: error: stray '\235' in program combinari.cpp:53:1: error: stray '\302' in program return 0; ^ combinari.cpp:53:1: error: stray '\240' in program combinari.cpp:53:1: error: stray '\302' in program combinari.cpp:53:1: error: stray '\240' in program combinari.cpp:53:1: error: stray '\302' in program combinari.cpp:53:1: error: stray '\240' in program combinari.cpp:53:1: error: stray '\302' in program combinari.cpp:53:1: error: stray '\240' in program combinari.cpp:53:1: error: stray '\302' in program combinari.cpp:53:1: error: stray '\240' in program combinari.cpp:4:17: error: 'combinari' was not declared in this scope ifstream fin(“combinari.in”); ^ combinari.cpp:5:18: error: 'combinari' was not declared in this scope ofstream fout(“combinari.out”); ^ combinari.cpp: In function 'void back()': combinari.cpp:37:15: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] if(cond(k)==true) ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Combinari 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.