Compilare: main.cpp: In function 'int main()': main.cpp:62:1: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 62 | for(unsigned int i = 0 ; i<L.size(); i++) | ^~~ main.cpp:65:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 65 | return 0; | ^~~~~~