/*--------------------------------------------------
created by st10 at Fri Oct 14 12:48:30 PDT 2016
--------------------------------------------------*/
#include <cstdlib>
#include <iostream>
#include <string>
#include <cmath>
using namespace std;


/*--------------------------------------------------
 signature: name_length : string string -> int
 purpose: expects a first name and a last name,
    and returns the number of characters in both
    combined

 examples: name_length("Justin", "Savage") == 12
           name_length("Sharon", "Williams") == 14
--------------------------------------------------*/

int name_length(string first_name, string last_name)
{
    return first_name.length() + last_name.length();
}