The purpose of this lab is to understand the various statements, and how they can be used to make the code more terse.


  • The delay keyword is a way to make to program stop for a given time. It takes no parentheseses for its first argument.

  • Try to see how each construct has strengths and weaknesses and how to make good use of those.


  • The code should compile immediately

  • Follow the instructions in the source file