16 Circles

Creating 16(4x4) circles using nested for loops with python turtle module

import turtle as t

leng = 40

for i in range(-200, 200, 100):

for j in range(-200, 200, 100):

t.pu()

t.goto(i, j)

t.pd()

t.circle(leng)

t.exitonclick()

Code Explanation

import turtle as t: Turtle will be considered as t.

leng = 40: The length of the circle radius will be 40.

for i in range(-200, 200, 100): For i in range it will be the numbers start with -200, end with 200, and the step is 100.

for j in range(-200, 200, 100): For j in range it will be those numbers start with -200, end with 200, and the step is 100.

t.pu(): It means pen up that will stop drawing.

t.goto(i, j): It will go to the coordinates i and j.

t.pd(): It means pen down that will start drawing again.

t.circle(leng): The length of the circle radius will be 40.

t.exitonclick(): It will exit when clicked.