10.1. Repeating an action
Let’s say we want the robot to repeat an action over and over again. Would you just copy the block multiple times? What if I want to repeat that block forever?
Loops make repeating a task multiple times easy
The added benefit is that a loop can end whenever you want (a specific number of times, run forever, a specific condition, etc)
Write a program to go around a box once.
The simple way is to code it like this:
Use a loop to improve the code