import turtle​

my_window = turtle.Screen()​

my_pen = turtle.Turtle()​

for i in range(5):

my_pen.forward(150)

my_pen.left(72)​

my_window.mainloop()​

import turtle

my_window = turtle.Screen()

my_pen = turtle.Turtle()

my_pen.forward(150)

my_pen.color('yellow')

my_pen.left(72)

my_pen.forward(150)

my_pen.color('red')

my_pen.left(72)

my_pen.forward(150)

my_pen.color('blue')

my_pen.left(72)

my_pen.forward(150)

my_pen.color('brown')

my_pen.left(72)

my_pen.forward(150)

my_window.mainloop()

import turtle

ws=turtle.Screen() ws.bgcolor("black")

sk=turtle.Turtle()

sk.color("cyan")

def squarefunc(size):

for i in range(4):

sk.fd(size)

sk.left(90)

size = size + 6

squarefunc(7)

squarefunc(27)

squarefunc(47)

squarefunc(67)

squarefunc(87)

squarefunc(107)

squarefunc(127)

squarefunc(147)

ws.mainloop()