Compilare: main.cpp: In function 'int main()': main.cpp:15:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 15 | for(int i=0;i<n-2;i++) | ^~~ main.cpp:34:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 34 | cout<<total; | ^~~~ main.cpp:10:10: warning: variable 'ok' set but not used [-Wunused-but-set-variable] 10 | bool ok=0; | ^~