Borderou de evaluare (job #1399793)
Utilizator | Data | 24 martie 2015 22:02:55 | |
---|---|---|---|
Problema | Flux maxim de cost minim | Status | done |
Runda | Arhiva educationala | Compilator | cpp | Vezi sursa |
Scor | 0 |
Raport evaluator
Eroare de compilare:
user.cpp: In function ‘int BellmanFord()’:
user.cpp:32:27: error: ‘memset’ was not declared in this scope
memset(U, 0, sizeof(U));
^
user.cpp: In function ‘int main()’:
user.cpp:87:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen("fmcm.in", "r", stdin);
^
user.cpp:88:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
freopen("fmcm.out", "w", stdout);
^
user.cpp:92:42: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d %d %d ", &N, &M, &S, &D);
^
user.cpp:96:48: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d %d %d ", &x, &y, &cap, &z);
^
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