Compilare: main.cpp: In function 'int main()': main.cpp:61:9: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 61 | for(int i = 0, a, b; i < n-1; ++i) | ^~~ main.cpp:64:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 64 | priority_queue<pair<int, pair<int, int>>, vector<pair<int, pair<int, int>>>, greater<pair<int, pair<int, int>>>> pq; | ^~~~~~~~~~~~~~