Compilare: user.cpp: In function ‘bool cuplaj(const short int&)’: user.cpp:25:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(short i = 0; i < L[node].size(); i ++) ^ user.cpp:35:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(short i = 0; i < L[node].size(); i ++) ^ user.cpp: In function ‘bool bellmanFord()’: user.cpp:107:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(short i = 0; i < L[node].size(); i ++) ^ user.cpp: In function ‘void maxFlow(const double&)’: user.cpp:5:13: warning: overflow in implicit constant conversion [-Woverflow] #define INF 1000000 ^ user.cpp:162:22: note: in expansion of macro ‘INF’ short Fmin = INF; ^