#4456
Se dă o listă cu n numere naturale cu trei cifre fiecare. Determinați numărul prim care apare în lista de cele mai multe ori.
| Problema | Prime4 | Operații I/O |
prime4.in/prime4.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64113079 | Utilizator | |
| Fișier | prime4.cpp | Dimensiune | 783 B |
| Data încărcării | 17 Aprilie 2026, 16:36 | Scor/rezultat | Eroare de compilare |
prime4.cpp:4:1: error: expected ‘,’ or ‘;’ before ‘ofstream’ 4 | ofstream out("prime4.out") | ^~~~~~~~ prime4.cpp: In function ‘int main()’: prime4.cpp:7:21: error: ‘n’ was not declared in this scope; did you mean ‘in’? 7 | {in>>n; | ^ | in prime4.cpp:9:22: error: ‘x’ was not declared in this scope 9 | {in>>x; | ^ prime4.cpp:10:18: error: ‘prim’ was not declared in this scope 10 | prim=1; | ^~~~ prime4.cpp:11:18: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation] 11 | for(int j=2;j*j<=x;j++) | ^~~ prime4.cpp:14:22: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’ 14 | if(prim==1) | ^~ prime4.cpp:15:22: error: ‘v’ was not declared in this scope 15 | v[x]++; | ^ prime4.cpp:18:27: error: ‘v’ was not declared in this scope 18 | if(v[i]>mx) | ^ prime4.cpp:18:32: error: ‘mx’ was not declared in this scope 18 | if(v[i]>mx) | ^~ prime4.cpp:22:27: error: ‘v’ was not declared in this scope 22 | if(v[i]>mx) | ^ prime4.cpp:22:32: error: ‘mx’ was not declared in this scope 22 | if(v[i]>mx) | ^~ prime4.cpp:23:21: error: ‘out’ was not declared in this scope 23 | {out>>i; | ^~~
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Prime4 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.