Compilare: main.cpp: In function 'int main()': main.cpp:89:1: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 89 | for(unsigned int i = 0 ; i < sol.size(); i++) | ^~~ main.cpp:93:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 93 | return 0; | ^~~~~~