How can I use Python's Turtle module to draw geometric shapes?

How can I use Python's Turtle module to draw geometric shapes?

You can use the Turtle module in Python to draw shapes by controlling a turtle that moves around the screen. What shape would you like to draw?

I'd like to draw a square.

To draw a square, you can use the following code:

import turtle

t = turtle.Turtle()
for _ in range(4):
    t.forward(100)  # Move forward by 100 units
    t.right(90)     # Turn right by 90 degrees

turtle.done()

This will create a square with each side measuring 100 units.

How can I change the color of the square?

You can change the color of the square by using the color() method. Here's how you can modify the previous code:

t.color('blue')  # Change the turtle color to blue

Add this line before the loop to draw a blue square.

Can I draw a circle instead?

Yes, you can draw a circle using the circle() method. Here's an example:

t.circle(50)  # Draw a circle with a radius of 50 units

This will create a circle with a radius of 50 units.