Compilare: main.cpp: In function 'int main()': main.cpp:20:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=1;i<=1001;i++) ^~~ main.cpp:27:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' g<<nr<<'\n'; ^