Write a program that enters three integers and prints them out in increasing order.

1. Begin with this code
2. Find the smallest of num1, num2, and num3 and set small to it
   Solution here
3. Try 1 1 4 on the above solution... Fix it!
4. Find the middle of num1, num2, and num3 and set medium to it
   Solution ??? here
   try again
5. Find the largest of num1, num2, and num3 and set large to it
   Solution here