Compilare: main.cpp: In function 'int main()': main.cpp:39:13: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 39 | for(int i = x - 1; i >= 1; --i) | ^~~ main.cpp:56:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 56 | if(ok == 0) | ^~