Compilare: main.cpp: In function 'void get_obstacol(point*, long long int&)': main.cpp:79:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<point>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 79 | for(int i = 1; i < jos.size(); i++) | ~~^~~~~~~~~~~~ main.cpp:84:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<point>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 84 | for(int i = 1; i < sus.size(); i++) | ~~^~~~~~~~~~~~