1 2 #include<iostream> 3 using namespace std; 4 int main() { 5 char c1,c2; 6 c1='a'; 7 c2='b'; 8 c1=c1-32; 9 c2=c2-32; 10 cout<<c1<<'\n'<<c2<<endl; 11 return 0; 12 }