draw a rectangle in matplotlib code example

Example 1: python how to draw a rectangle

import turtle
for i in range(2):
  turtle.forward(20)
  turtle.right(90)
  turtle.forward(10)

Example 2: python how to draw a rectangle

import turtle
for i in range(2):
  turtle.forward(20)
  turtle.right(90)
  turtle.forward(10)