Main.cc: In function 'int main()': Main.cc:14:8: error: 'b' was not declared in this scope cin>>b[i]; ^ Main.cc:16:8: error: 'i' was not declared in this scope if(a[i]<60) ^ Main.cc:20:8: error: 'c' was not declared in this scope cin>>c[i]; ^ Main.cc:22:8: error: 'i' was not declared in this scope if(a[i]<60) ^ Main.cc:25:11: error: 'i' was not declared in this scope cout<