Compilare: main.cpp: In function 'void addEdge(short int, short int, short int, short int)': main.cpp:31:33: warning: narrowing conversion of '-(int)cost' from 'int' to 'short int' [-Wnarrowing] 31 | edges.push_back({to, from, 0, -cost}); | ^~~~~ main.cpp: In function 'void computeBellman(short int, short int)': main.cpp:50:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<short int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 50 | for(int i = 0;i < g[from].size();i++) { | ~~^~~~~~~~~~~~~~~~ main.cpp: In function 'int computePushed(int, int, int)': main.cpp:73:34: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<short int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 73 | for(int i = edge_ind[node];i < g[node].size();i++) { | ~~^~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:115:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Edge>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 115 | for(int i = 0;i < edges.size();i+=2) { | ~~^~~~~~~~~~~~~~ main.cpp:113:7: warning: unused variable 'maxflow' [-Wunused-variable] 113 | int maxflow = computeDinic(source, sink, n); | ^~~~~~~