#211
Să se parcurgă o matrice pătratică în spirală în sensul acelor de ceasornic.
| Problema | Spirala | Operații I/O |
spirala.in/spirala.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64673135 | Utilizator | |
| Fișier | spirala.cpp | Dimensiune | 589 B |
| Data încărcării | 21 Mai 2026, 19:10 | Scor/rezultat | Eroare de compilare |
spirala.cpp:6:1: error: expected ‘,’ or ‘;’ before ‘int’ 6 | int a[101][101],k,e,n,j,i; | ^~~ spirala.cpp: In function ‘int main()’: spirala.cpp:9:10: error: ‘n’ was not declared in this scope 9 | fin>>n; | ^ spirala.cpp:12:10: error: ‘a’ was not declared in this scope 12 | fin>>a[i][j]; | ^ spirala.cpp:13:5: error: ‘e’ was not declared in this scope 13 | e=(n+1)/2; | ^ spirala.cpp:14:9: error: ‘k’ was not declared in this scope 14 | for(k=1;k<=e;k++) | ^ spirala.cpp:16:13: error: ‘j’ was not declared in this scope 16 | for(j=k;j<=n-k;j++) | ^ spirala.cpp:17:19: error: ‘a’ was not declared in this scope 17 | fout<<a[k][j]<<" "; | ^ spirala.cpp:18:13: error: ‘i’ was not declared in this scope 18 | for(i=k;i<=n-k;i++) | ^ spirala.cpp:19:20: error: ‘a’ was not declared in this scope 19 | fout<<a[i][n+1-k]<<" "; | ^ spirala.cpp:20:13: error: ‘j’ was not declared in this scope 20 | for(j=n+1-k;j>=k+1;j--) | ^ spirala.cpp:21:20: error: ‘a’ was not declared in this scope 21 | fout<<a[n+1-k][j]<<" "; | ^ spirala.cpp:22:13: error: ‘i’ was not declared in this scope 22 | for(i=n+1-k;i>=k+1;i--) | ^ spirala.cpp:23:20: error: ‘a’ was not declared in this scope 23 | fout<< a[i][k]<<" "; | ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Spirala 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.