Adds readme for assignment 1

Author: lsiv568

src/data-structures/queue/assignment-1/README.md

@@ -0,0 +1,11 @@
+# Assignment 1
+
+## Using the queue
+
+Your first assignment is to use the Queue class to do the following:
+
+* Construct the queue 
+* Add up to 5 items to the queue
+* Print the contents of the queue 
+* Print the first element of  the queue
+* Print the last element of the queue