Compilare: main.cpp: In function 'int main()': main.cpp:82:31: warning: narrowing conversion of '(((int)n) + ((int)j))' from 'int' to 'si' {aka 'short int'} [-Wnarrowing] 82 | v.push_back({i, n + j, dist(surse[i], b[j])}); | ~~^~~ main.cpp:87:28: warning: narrowing conversion of '(((int)n) + ((int)i))' from 'int' to 'si' {aka 'short int'} [-Wnarrowing] 87 | v.push_back({n + i, n + j, dist(b[i], b[j])}); | ~~^~~ main.cpp:87:35: warning: narrowing conversion of '(((int)n) + ((int)j))' from 'int' to 'si' {aka 'short int'} [-Wnarrowing] 87 | v.push_back({n + i, n + j, dist(b[i], b[j])}); | ~~^~~ main.cpp:93:22: warning: comparison of integer expressions of different signedness: 'si' {aka 'short int'} and 'std::vector<muchii>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 93 | for(int i = 0; i < v.size(); i++) { | ~~^~~~~~~~~~