/************************************** This program reads in a first and a last name, and prints them out in last, first format in all capitals. **************************************/ #include <iostream> #include <string> using namespace std; void printcap(string s); int main() { // Get first and last names string first, last; cin >> first >> last; // Print last, first in all capitals printcap(last); cout << ", "; printcap(first); cout << endl; return 0; } /************************************** ** Prints string s in all capitals **************************************/ void printcap(string s) { for(int i = 0; i < s.length(); i++) if ('a' <= s[i] && s[i] <= 'z') cout << char(s[i] - ('a' - 'A')); else cout << s[i]; }