Module « turtle » Python 3.11.3

Fonction bk - module turtle

Signature de la fonction bk

def bk(distance) 

Description

help(turtle.bk)

Move the turtle backward by distance.

        Aliases: back | backward | bk

        Argument:
        distance -- a number

        Move the turtle backward by distance, opposite to the direction the
        turtle is headed. Do not change the turtle's heading.

        Example:
        >>> position()
        (0.00, 0.00)
        >>> backward(30)
        >>> position()
        (-30.00, 0.00)