How to Create Python Program Rainbow Using Turtle

Python Program Rainbow Using Turtle

• Turtle is a Python feature like a drawing board.
• Turtle is a special feathers of Python.
• You can use functions like turtle.forword (....) and turtle.left(....) which can move        the turtle around the board.
• range (360) turtle.  
• These are Python Turtle project, you are going to draw a  RAINBOW.

Installation

pip install pythonturtle

or

sudo pip install pythonturtle

The First step is to import libraries

import turtle

or 

from turtle import *

Rainbow.py

 # import turtle library
 import turtle             
 colors = [ "red","orange","yellow","green","blue","pink"]
 my_arrow = turtle.Pen()
 turtle.bgcolor("black")
 for x in range(360):
    my_arrow.pencolor(colors[x % 6])
    my_arrow.width(x/50 + 1)
    my_arrow.forward(x)
    my_arrow.left(59)