#220
Se dă o matrice cu elemente numere naturale, care conţine doar valorile {0,1,2}. Să se determine numerele de ordine ale coloanelor pentru care produsul elementelor este maxim.
Variante Bacalaureat 2009
| Problema | ProdMax | Operații I/O |
prodmax.in/prodmax.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #62128697 | Utilizator | |
| Fișier | prodmax.cpp | Dimensiune | 539 B |
| Data încărcării | 10 Ianuarie 2026, 10:54 | Scor/rezultat | Eroare de compilare |
prodmax.cpp: In function 'int main()': prodmax.cpp:8:5: error: expected ',' or ';' before 'int' int a[101][101],i,j,mx=0,v[101]={0}; ^ prodmax.cpp:9:8: error: 'm' was not declared in this scope f>>m>>n; ^ prodmax.cpp:9:11: error: 'n' was not declared in this scope f>>m>>n; ^ prodmax.cpp:10:9: error: 'i' was not declared in this scope for(i=1;i<=m;i++) ^ prodmax.cpp:11:13: error: 'j' was not declared in this scope for(j=1;j<=n;j++) ^ prodmax.cpp:13:12: error: 'a' was not declared in this scope f>>a[i][j]; ^ prodmax.cpp:15:13: error: 'v' was not declared in this scope v[j]++; ^ prodmax.cpp:17:13: error: 'v' was not declared in this scope v[j]=-999; ^ prodmax.cpp:19:9: error: 'i' was not declared in this scope for(i=1;i<=n;i++) ^ prodmax.cpp:21:12: error: 'v' was not declared in this scope if(v[i]>mx) ^ prodmax.cpp:21:17: error: 'mx' was not declared in this scope if(v[i]>mx) ^ prodmax.cpp:24:9: error: 'i' was not declared in this scope for(i=1;i,<=n;i++) ^ prodmax.cpp:24:15: error: expected primary-expression before '<=' token for(i=1;i,<=n;i++) ^ prodmax.cpp:26:12: error: 'v' was not declared in this scope if(v[i]==mx) ^ prodmax.cpp:26:18: error: 'mx' was not declared in this scope if(v[i]==mx) ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema ProdMax 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.