Python - turtle.done()
Last Updated :
20 Jul, 2021
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The turtle module provides turtle graphics primitives, in both object-oriented and procedure-oriented ways. Because it uses Tkinter for the underlying graphics, it needs a version of Python installed with Tk support.
turtle.done()
This function is used to starts event loop - calling Tkinter's main loop function. It does not require any argument. Must be the last statement in a turtle graphics program. Must NOT be used if a script is run from within IDLE in -n mode (No subprocess) - for interactive use of turtle graphics.
Syntax : turtle.done()
Parameters : None
Returns : None
Below is the implementation of the above method with some examples :
Example 1 : At the end.
# import package
import turtle
# motion
turtle.forward(100)
turtle.right(90)
turtle.forward(100)
# stop execution
turtle.done()
Output :
Example 2 : Stop the execution at any step.
# import package
import turtle
# motion
turtle.circle(20)
turtle.circle(30)
# stop execution
turtle.done()
# motion
turtle.circle(40)
turtle.circle(50)
Output :
