In the first challenge, you needed to draw a square using a turtle. When you have repeated actions we can you a for loop to repeat actions a certain amount of times.
A for loop should look similar to this:
for i in range(4):
#some code
If you want to change the number of times the loop runs to change the number 4 to a variable like the code below:
repeatCount = 5
for i in range(repeatCount):
#some code
Try get the turtle to make various shapes such as a square using a for loop rather than repeating the command