Compilare: main.cpp: In function 'void heavyPath(int, int)': main.cpp:70:23: warning: variable 'maxNode' set but not used [-Wunused-but-set-variable] 70 | int maxSize = -1, maxNode = -1; | ^~~~~~~ main.cpp: In function 'void rebuildPath()': main.cpp:106:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 106 | for(int j = 0; j < paths[i].size(); j ++) | ~~^~~~~~~~~~~~~~~~~