Compilare: main.cpp: In function 'int main()': main.cpp:20:13: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 20 | if(delta==0) | ^~ main.cpp:22:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 22 | g<<sol<<'\n'; | ^