Compilare: main.cpp: In constructor 'Flow::Flow(int, int, int)': main.cpp:31:9: warning: 'Flow::k' will be initialized after [-Wreorder] 31 | int k; | ^ main.cpp:14:18: warning: 'std::vector<int> Flow::lvl' [-Wreorder] 14 | vector <int> lvl, rem; | ^~~ main.cpp:37:5: warning: when initialized here [-Wreorder] 37 | Flow(int _n, int _s, int _t) : n(_n), s(_s), t(_t), k(0), lvl(_n + 1, 0), rem(_n + 1, 0), g(_n + 1) {} | ^~~~