Function Example 4

#include <iostream>
#include <stdlib.h>

using namespace std;

int returnFive()
{
    int five = 5;
    return five;
}

int returnFiveDoubled(int value)
{
    return value * 2;
}
int main()
{
    int newValue = returnFive();
    int doubledValue = returnFiveDoubled(newValue);
    cout << doubledValue << endl;
    return 0;
}