Borderou de evaluare (job #1373705)
Utilizator | Data | 4 martie 2015 20:13:00 | |
---|---|---|---|
Problema | Algoritmul Bellman-Ford | Status | done |
Runda | Arhiva educationala | Compilator | cpp | Vezi sursa |
Scor | 0 |
Raport evaluator
Eroare de compilare:
user.cpp: In function ‘void dijkstra(int)’:
user.cpp:26:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int i=0;i<v[x].size();++i)
^
user.cpp:28:15: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses]
if( d[ v[x][i].x ] > d[x] + v[x][i].y )
^
user.cpp: In function ‘int main()’:
user.cpp:48:41: error: ‘freoepn’ was not declared in this scope
freoepn("bellmanford.in", "r", stdin);
^
user.cpp:55:38: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%i %i %i", &a, &b, &c);
^
Ceva nu functioneaza?
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