#1025
Se dă un șir cu n elemente, numere întregi. Folosind metoda MergeSort, ordonați crescător elementele acestui șir.
| Problema | MergeSort | Operații I/O |
tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.3 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64316055 | Utilizator | |
| Fișier | mergesort.cpp | Dimensiune | 722 B |
| Data încărcării | 29 Aprilie 2026, 11:45 | Scor/rezultat | 0 puncte |
mergesort.cpp: In function ‘int main()’: mergesort.cpp:36:5: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation] 36 | for(int i;i<=n;i++) | ^~~ mergesort.cpp:38:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’ 38 | mergeSort(a,1,n); | ^~~~~~~~~ mergesort.cpp: In function ‘void mergeSort(int*, int, int)’: mergesort.cpp:15:14: warning: ‘i’ may be used uninitialized [-Wmaybe-uninitialized] 15 | } while(i<=m && j<=dr) | ~^~~ mergesort.cpp:7:9: note: ‘i’ was declared here 7 | int i,j,m,k; | ^ mergesort.cpp:15:22: warning: ‘j’ may be used uninitialized [-Wmaybe-uninitialized] 15 | } while(i<=m && j<=dr) | ~^~~~ mergesort.cpp:7:11: note: ‘j’ was declared here 7 | int i,j,m,k; | ^ mergesort.cpp:15:14: warning: ‘m’ may be used uninitialized [-Wmaybe-uninitialized] 15 | } while(i<=m && j<=dr) | ~^~~ mergesort.cpp:7:13: note: ‘m’ was declared here 7 | int i,j,m,k; | ^ mergesort.cpp: In function ‘int main()’: mergesort.cpp:36:16: warning: ‘i’ is used uninitialized [-Wuninitialized] 36 | for(int i;i<=n;i++) | ~^~~ mergesort.cpp:36:13: note: ‘i’ was declared here 36 | for(int i;i<=n;i++) | ^ mergesort.cpp:39:25: warning: ‘i’ is used uninitialized [-Wuninitialized] 39 | for(int i;i<=n;i++) | ~^~~ mergesort.cpp:39:22: note: ‘i’ was declared here 39 | for(int i;i<=n;i++) | ^
| Test | Timp | Mesaj evaluare | Scor posibil | Scor obținut | ||
|---|---|---|---|---|---|---|
| 1 | 0.001 secunde | Raspuns gresit. | 20 | 0 | Exemplu | |
| 2 | 0.022 secunde | Raspuns gresit. | 40 | 0 | ||
| 3 | 0.043 secunde | Raspuns gresit. | 40 | 0 | ||
| Punctaj total | 0 | |||||
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema MergeSort 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.