#666
Se dă o matrice cu n linii și m coloane și elemente numere naturale. Să se determine câte dintre elementele situate pe linii cu indici pari sunt prime.
| Problema | NrPrime | Operații I/O |
tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64693377 | Utilizator | |
| Fișier | nrprime.cpp | Dimensiune | 486 B |
| Data încărcării | 23 Mai 2026, 21:09 | Scor/rezultat | Eroare de compilare |
nrprime.cpp: In function ‘int main()’: nrprime.cpp:2:3: error: ‘inti’ was not declared in this scope; did you mean ‘int’? 2 | { inti,j,n,m,a[101][101],c=0,d,prim=0; | ^~~~ | int nrprime.cpp:2:8: error: ‘j’ was not declared in this scope 2 | { inti,j,n,m,a[101][101],c=0,d,prim=0; | ^ nrprime.cpp:2:10: error: ‘n’ was not declared in this scope 2 | { inti,j,n,m,a[101][101],c=0,d,prim=0; | ^ nrprime.cpp:2:12: error: ‘m’ was not declared in this scope 2 | { inti,j,n,m,a[101][101],c=0,d,prim=0; | ^ nrprime.cpp:2:14: error: ‘a’ was not declared in this scope 2 | { inti,j,n,m,a[101][101],c=0,d,prim=0; | ^ nrprime.cpp:2:26: error: ‘c’ was not declared in this scope 2 | { inti,j,n,m,a[101][101],c=0,d,prim=0; | ^ nrprime.cpp:2:30: error: ‘d’ was not declared in this scope 2 | { inti,j,n,m,a[101][101],c=0,d,prim=0; | ^ nrprime.cpp:2:32: error: ‘prim’ was not declared in this scope 2 | { inti,j,n,m,a[101][101],c=0,d,prim=0; | ^~~~ nrprime.cpp:3:1: error: ‘cin’ was not declared in this scope 3 | cin>>n>>m; | ^~~ nrprime.cpp:4:6: error: ‘i’ was not declared in this scope 4 | for(i=1;i<=n;i++) | ^ nrprime.cpp:8:7: error: ‘i’ was not declared in this scope 8 | for(i=1;i<=n;i++) | ^ nrprime.cpp:25:7: error: ‘cout’ was not declared in this scope 25 | cout<<c; | ^~~~
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema NrPrime 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.