Learn
Loops
Simple errors
A common application of a while
loop is to check user input to see if it is valid. For example, if you ask the user to enter y
or n
and they instead enter 7
, then you should re-prompt them for input.
Instructions
1.
Fill in the loop condition so the user will be prompted for a choice over and over while choice
does not equal 'y'
and choice
does not equal 'n'
.