Thursday, April 14, 2011


What is a loop? A loop can induce multiple executions of statements.

What are the labels of the loops in Scratch?Any block whose label begins with "forever" or "repeat" is a looping construct.

How is a conditional statement used in a loop?Sometimes, you want execute some statement multiple times, each time varying your behavior ever so slightly. We thus turn our attention to variables.

No comments:

Post a Comment