turtle.backward() function in Python

17 Sep turtle.backward() function in Python

Posted at 11:40h in Python Turtle by Studyopedia Editorial Staff 0 Comments

The turtle.backward() function in Python moves the turtle backward by the specified distance, in the opposite direction of its current heading. The turtle’s orientation remains unchanged.

Syntax: turtle.backward(distance)
Parameters: distance: a number (integer or float) representing the number of pixels to move.

Let us see an example to implement the turtle.backward() function in Python:

Demo2.py

# turtle.backward() function in Python
# Code by Studyopedia

import turtle

window = turtle.Screen()
t = turtle.Turtle()

t.forward(100)  # Move forward 100 units
t.backward(50)  # Move backward 50 units

window.exitonclick()

The following is the output:

turtle.backward() in Python Turtle

In the above code, we followed the below steps:

Import the module: Brings in Python’s built-in turtle graphics library so you can draw with a virtual “pen” (the turtle).
Create the screen: window = turtle.Screen() opens a drawing window where the turtle will move and draw.
Create the turtle: t = turtle.Turtle() creates a turtle object (the pen) you control with movement commands.
Move forward:forward(100) moves the turtle 100 units in its current direction, drawing a line if the pen is down (it is by default).
Move backward:backward(50) moves the turtle 50 units in the opposite direction along the same heading, drawing another line.
Wait for click to close:exitonclick() keeps the window open until you click inside it, then closes the window.

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