Eroare de compilare: main.cpp: In function 'int main()': main.cpp:47:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 47 | for(int i = 0; i < coordonate.size() - 1; i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp:49:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 49 | for(int j = i + 1; j < coordonate.size(); j++) | ~~^~~~~~~~~~~~~~~~~~~ main.cpp:64:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<std::pair<int, int>, double> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 64 | for(int i = 0; i < distante.size(); i++) | ~~^~~~~~~~~~~~~~~~~ main.cpp:80:13: error: 'setprecision' was not declared in this scope 80 | fout << setprecision(3) << s; | ^~~~~~~~~~~~ Non zero exit status: 1