Using C++ Strings Exercise 2

#include <iostream>
#include <string>
using namespace std;

void cpp_strings() {
   
    string journal_entry_1 {"Isaac Newton"};
    string journal_entry_2 {"Leibniz"};
   
    //----DO NOT MODIFY THE CODE ABOVE THIS LINE----
    //----WRITE YOUR CODE BELOW THIS LINE----
    journal_entry_1.erase(0,6);
   
    if(journal_entry_1 > journal_entry_2)
    journal_entry_1.swap(journal_entry_2);
    //----WRITE YOUR CODE ABOVE THIS LINE----
    //----DO NOT MODIFY THE CODE BELOW THIS LINE----
   
    cout << journal_entry_1 << "\n" << journal_entry_2;
}