Eroare de compilare: main.cpp: In function 'double dist(std::pair<int, int>, std::pair<int, int>)': main.cpp:13:17: error: 'pow' was not declared in this scope 13 | return sqrt(pow(a.first - b.first, 2) + pow(a.second - b.second, 2)); | ^~~ main.cpp:13:12: error: 'sqrt' was not declared in this scope 13 | return sqrt(pow(a.first - b.first, 2) + pow(a.second - b.second, 2)); | ^~~~ main.cpp: In function 'double min_dist(std::vector<std::pair<int, int> >&, int, int)': main.cpp:60:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 60 | for (int i = 0; i < closer_to_median.size(); i++) { | ~~^~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:61:40: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 61 | for (int j = 1; j < 6 && i + j < closer_to_median.size(); j++) { | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ Non zero exit status: 1