Compilare: main.cpp: In function 'void afis()': main.cpp:30:9: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(int k=0;k<nrrep;k++) ^~~ main.cpp:35:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' cout<<endl; ^~~~