Borderou de evaluare (job #556635)

Compilare: user.cpp: In member function ‘void Flow_Graph<Type>::Reset_Flow() [with Type = int]’: user.cpp:239:22: instantiated from here user.cpp:135:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In member function ‘bool Flow_Graph<Type>::BFS(int, int) [with Type = int]’: user.cpp:206:13: instantiated from ‘Type Flow_Graph<Type>::MaxFlow(int, int) [with Type = int]’ user.cpp:238:34: instantiated from here user.cpp:166:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In member function ‘Type Flow_Graph<Type>::DFS(int, int, Type) [with Type = int]’: user.cpp:209:42: instantiated from ‘Type Flow_Graph<Type>::MaxFlow(int, int) [with Type = int]’ user.cpp:238:34: instantiated from here user.cpp:183:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘int main()’: user.cpp:222:41: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:223:43: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:226:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:231:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]