Borderou de evaluare (job #2742764)
| Utilizator |  Toma Marcu-Ovidiu marcutoma |
Data | 21 aprilie 2021 18:28:17 |
|---|---|---|---|
| Problema | Parcurgere DFS - componente conexe | Status | done |
| Runda | Arhiva educationala | Compilator | cpp-32 | Vezi sursa |
| Scor | 0 | ||
Raport evaluator
Eroare de compilare:
main.cpp: In function 'int main()':
main.cpp:51:21: error: expected '}' at end of input
printf("%d\n", cnt);
^
main.cpp: In function 'void citire()':
main.cpp:22:31: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
freopen("dfs.in", "r", stdin);
^
main.cpp:23:33: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
freopen("dfs.out", "w", stdout);
^
main.cpp:24:24: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d", &n, &m);
^
main.cpp:28:25: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d", &x, &y);
^
Non zero exit status: 1
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