Borderou de evaluare (job #1307042)
| Utilizator |  Adrian Statescu thinkphp |
Data | 31 decembrie 2014 21:19:40 |
|---|---|---|---|
| Problema | Ciclu Eulerian | Status | done |
| Runda | Arhiva educationala | Compilator | cpp | Vezi sursa |
| Scor | 0 | ||
Raport evaluator
Eroare de compilare:
user.cpp: In function ‘void solve()’:
user.cpp:74:19: error: return-statement with a value, in function returning 'void' [-fpermissive]
return 0;
^
user.cpp: In function ‘void read()’:
user.cpp:35:29: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen(FIN, "r", stdin);
^
user.cpp:37:43: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d", &num_nodes, &num_edges);
^
user.cpp:41:33: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d", &x, &y);
^
user.cpp: In function ‘void solve()’:
user.cpp:68:31: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen(FOUT, "w", stdout);
^
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