#767
Se dă o matrice cu n linii şi m coloane şi elemente numere naturale. Determinați suma valorilor pare din matrice.
| Problema | SumaPare2 | Operații I/O |
tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64256265 | Utilizator | |
| Fișier | sumapare2.cpp | Dimensiune | 447 B |
| Data încărcării | 26 Aprilie 2026, 16:16 | Scor/rezultat | Eroare de compilare |
sumapare2.cpp:3:21: error: extended character is not valid in an identifier 3 | using namespace std; | ^ sumapare2.cpp:9:1: error: extended character is not valid in an identifier 9 | int M[100][100], n, m, i, j, S = 0; | ^ sumapare2.cpp:9:3: error: extended character is not valid in an identifier 9 | int M[100][100], n, m, i, j, S = 0; | ^ sumapare2.cpp:9:40: error: extended character is not valid in an identifier 9 | int M[100][100], n, m, i, j, S = 0; | ^ sumapare2.cpp:11:1: error: extended character is not valid in an identifier 11 | cin >> n >> m; | ^ sumapare2.cpp:11:3: error: extended character is not valid in an identifier 11 | cin >> n >> m; | ^ sumapare2.cpp:13:1: error: extended character is not valid in an identifier 13 | for(i = 0; i < n; i++) | ^ sumapare2.cpp:13:3: error: extended character is not valid in an identifier 13 | for(i = 0; i < n; i++) | ^ sumapare2.cpp:15:1: error: extended character is not valid in an identifier 15 | for(j = 0; j < m; j++) | ^ sumapare2.cpp:15:3: error: extended character is not valid in an identifier 15 | for(j = 0; j < m; j++) | ^ sumapare2.cpp:15:5: error: extended character is not valid in an identifier 15 | for(j = 0; j < m; j++) | ^ sumapare2.cpp:15:7: error: extended character is not valid in an identifier 15 | for(j = 0; j < m; j++) | ^ sumapare2.cpp:17:1: error: extended character is not valid in an identifier 17 | cin >> M[i][j]; | ^ sumapare2.cpp:17:3: error: extended character is not valid in an identifier 17 | cin >> M[i][j]; | ^ sumapare2.cpp:17:5: error: extended character is not valid in an identifier 17 | cin >> M[i][j]; | ^ sumapare2.cpp:17:7: error: extended character is not valid in an identifier 17 | cin >> M[i][j]; | ^ sumapare2.cpp:17:9: error: extended character is not valid in an identifier 17 | cin >> M[i][j]; | ^ sumapare2.cpp:17:11: error: extended character is not valid in an identifier 17 | cin >> M[i][j]; | ^ sumapare2.cpp:19:1: error: extended character is not valid in an identifier 19 | for(i = 0; i < n; i++) | ^ sumapare2.cpp:19:3: error: extended character is not valid in an identifier 19 | for(i = 0; i < n; i++) | ^ sumapare2.cpp:21:1: error: extended character is not valid in an identifier 21 | for(j = 0; j < m; j++) | ^ sumapare2.cpp:21:3: error: extended character is not valid in an identifier 21 | for(j = 0; j < m; j++) | ^ sumapare2.cpp:21:5: error: extended character is not valid in an identifier 21 | for(j = 0; j < m; j++) | ^ sumapare2.cpp:21:7: error: extended character is not valid in an identifier 21 | for(j = 0; j < m; j++) | ^ sumapare2.cpp:23:1: error: extended character is not valid in an identifier 23 | if(M[i][j] % 2 == 0) | ^ sumapare2.cpp:23:3: error: extended character is not valid in an identifier 23 | if(M[i][j] % 2 == 0) | ^ sumapare2.cpp:23:5: error: extended character is not valid in an identifier 23 | if(M[i][j] % 2 == 0) | ^ sumapare2.cpp:23:7: error: extended character is not valid in an identifier 23 | if(M[i][j] % 2 == 0) | ^ sumapare2.cpp:23:9: error: extended character is not valid in an identifier 23 | if(M[i][j] % 2 == 0) | ^ sumapare2.cpp:23:11: error: extended character is not valid in an identifier 23 | if(M[i][j] % 2 == 0) | ^ sumapare2.cpp:25:1: error: extended character is not valid in an identifier 25 | S = S + M[i][j]; | ^ sumapare2.cpp:25:3: error: extended character is not valid in an identifier 25 | S = S + M[i][j]; | ^ sumapare2.cpp:25:5: error: extended character is not valid in an identifier 25 | S = S + M[i][j]; | ^ sumapare2.cpp:25:7: error: extended character is not valid in an identifier 25 | S = S + M[i][j]; | ^ sumapare2.cpp:25:9: error: extended character is not valid in an identifier 25 | S = S + M[i][j]; | ^ sumapare2.cpp:25:11: error: extended character is not valid in an identifier 25 | S = S + M[i][j]; | ^ sumapare2.cpp:25:13: error: extended character is not valid in an identifier 25 | S = S + M[i][j]; | ^ sumapare2.cpp:25:15: error: extended character is not valid in an identifier 25 | S = S + M[i][j]; | ^ sumapare2.cpp:27:1: error: extended character is not valid in an identifier 27 | cout << S; | ^ sumapare2.cpp:27:3: error: extended character is not valid in an identifier 27 | cout << S; | ^ sumapare2.cpp:29:1: error: extended character is not valid in an identifier 29 | return 0; | ^ sumapare2.cpp:29:3: error: extended character is not valid in an identifier 29 | return 0; | ^ sumapare2.cpp:3:21: error: ‘ ’ does not name a type 3 | using namespace std; | ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema SumaPare2 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.