Programming Exercise $3$B

NOTE: All programs that you write must have comments at the top with $1)$ the program name, $2)$ your name, and $3)$ a sentence describing what the program does.

Create a program called Program$3$B$1$ that will do the following

Ask the user to enter an unknown set of integers, and stop when they enter $9999$

Add up all the even numbers.

After the loop, print the sum of the even numbers with a label.