Compilare: main.cpp: In function 'int main()': main.cpp:83:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 83 | for (int i = 0; i < (int) con.size(); ++ i) | ^~~ main.cpp:84:32: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 84 | out << con[i] << " "; out << "\n"; | ^~~