Compilare: main.cpp: In function 'int maxflow(int, int)': main.cpp:50:28: warning: 'curr' may be used uninitialized in this function [-Wmaybe-uninitialized] while(path[curr] != -1){ ~~~~~~~~~^ main.cpp: In function 'int main()': main.cpp:103:19: warning: 'ind' may be used uninitialized in this function [-Wmaybe-uninitialized] maxflow(1,ind); ^