This loop shows us how to keep the loop limited and appearing on command any other command except from "y" would exit the loop and this can cause errors occurring.
This is the code used to create loops and is more effective than just constantly using a long code strand. i know their are other method yet this is pretty simple.
In todays lesson we learnt on how to add values to letters. We also learnt how to constantly and permanently change a letters value and it isn't set in stone