#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 | #64667717 | Utilizator | |
| Fișier | spirala.cpp | Dimensiune | 1.14 KB |
| Data încărcării | 21 Mai 2026, 13:16 | Scor/rezultat | 20 puncte |
spirala.cpp: In function ‘int main()’: spirala.cpp:19:1: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] 19 | if (n%2 == 0) | ^~ spirala.cpp:31:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’ 31 | if (n%2 == 1) | ^~ spirala.cpp:40:9: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation] 40 | for(int i = n-k+1;i>k;--i) | ^~~ spirala.cpp:43:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’ 43 | fout << a[n/2+1][n/2+1]; | ^~~~ spirala.cpp:11:29: warning: unused variable ‘m’ [-Wunused-variable] 11 | long long a[101][101],n,m,maxi1 = -1e9,maxi2 = -1e9,mini1 = 1e9 , mini2 = 1e9,z , s1= 0,s2= 0,s3= 0,s4= 0; | ^ spirala.cpp:11:31: warning: unused variable ‘maxi1’ [-Wunused-variable] 11 | long long a[101][101],n,m,maxi1 = -1e9,maxi2 = -1e9,mini1 = 1e9 , mini2 = 1e9,z , s1= 0,s2= 0,s3= 0,s4= 0; | ^~~~~ spirala.cpp:11:44: warning: unused variable ‘maxi2’ [-Wunused-variable] 11 | long long a[101][101],n,m,maxi1 = -1e9,maxi2 = -1e9,mini1 = 1e9 , mini2 = 1e9,z , s1= 0,s2= 0,s3= 0,s4= 0; | ^~~~~ spirala.cpp:11:57: warning: unused variable ‘mini1’ [-Wunused-variable] 11 | long long a[101][101],n,m,maxi1 = -1e9,maxi2 = -1e9,mini1 = 1e9 , mini2 = 1e9,z , s1= 0,s2= 0,s3= 0,s4= 0; | ^~~~~ spirala.cpp:11:71: warning: unused variable ‘mini2’ [-Wunused-variable] 11 | long long a[101][101],n,m,maxi1 = -1e9,maxi2 = -1e9,mini1 = 1e9 , mini2 = 1e9,z , s1= 0,s2= 0,s3= 0,s4= 0; | ^~~~~ spirala.cpp:11:83: warning: unused variable ‘z’ [-Wunused-variable] 11 | long long a[101][101],n,m,maxi1 = -1e9,maxi2 = -1e9,mini1 = 1e9 , mini2 = 1e9,z , s1= 0,s2= 0,s3= 0,s4= 0; | ^ spirala.cpp:11:87: warning: unused variable ‘s1’ [-Wunused-variable] 11 | long long a[101][101],n,m,maxi1 = -1e9,maxi2 = -1e9,mini1 = 1e9 , mini2 = 1e9,z , s1= 0,s2= 0,s3= 0,s4= 0; | ^~ spirala.cpp:11:93: warning: unused variable ‘s2’ [-Wunused-variable] 11 | long long a[101][101],n,m,maxi1 = -1e9,maxi2 = -1e9,mini1 = 1e9 , mini2 = 1e9,z , s1= 0,s2= 0,s3= 0,s4= 0; | ^~ spirala.cpp:11:99: warning: unused variable ‘s3’ [-Wunused-variable] 11 | long long a[101][101],n,m,maxi1 = -1e9,maxi2 = -1e9,mini1 = 1e9 , mini2 = 1e9,z , s1= 0,s2= 0,s3= 0,s4= 0; | ^~ spirala.cpp:11:105: warning: unused variable ‘s4’ [-Wunused-variable] 11 | long long a[101][101],n,m,maxi1 = -1e9,maxi2 = -1e9,mini1 = 1e9 , mini2 = 1e9,z , s1= 0,s2= 0,s3= 0,s4= 0; | ^~
| Test | Timp | Mesaj evaluare | Scor posibil | Scor obținut | ||
|---|---|---|---|---|---|---|
| 1 | 0.002 secunde | OK. | 20 | 20 | ||
| 2 | 0.001 secunde | Raspuns gresit. | 40 | 0 | ||
| 3 | 0.001 secunde | Raspuns gresit. | 40 | 0 | ||
| Punctaj total | 20 | |||||
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.