turtle programming

# Python program to draw star 
# using Turtle Programming 
import turtle  
  
star = turtle.Turtle() 
  
for i in range(50): 
    star.forward(50) 
    star.right(144) 
      
turtle.done() 

# Python program to draw hexagon 
# using Turtle Programming 
import turtle  
polygon = turtle.Turtle() 
  
num_sides = 6
side_length = 70
angle = 360.0 / num_sides  
  
for i in range(num_sides): 
    polygon.forward(side_length) 
    polygon.right(angle) 
      
turtle.done() 

# Python program to draw square  
# using Turtle Programming 
import turtle  
skk = turtle.Turtle() 
  
for i in range(4): 
    skk.forward(50) 
    skk.right(90) 
      
turtle.done() 

import turtle  #Inside_Out 
wn = turtle.Screen() 
wn.bgcolor("light green") 
skk = turtle.Turtle() 
skk.color("blue") 
  
def sqrfunc(size): 
    for i in range(4): 
        skk.fd(size) 
        skk.left(90) 
        size = size + 5
  
sqrfunc(6) 
sqrfunc(26) 
sqrfunc(46) 
sqrfunc(66) 
sqrfunc(86) 
sqrfunc(106) 
sqrfunc(126) 
sqrfunc(146) 

# Python program to draw  
# Rainbow Benzene 
# using Turtle Programming 
import turtle 
colors = ['red', 'purple', 'blue', 'green', 'orange', 'yellow'] 
t = turtle.Pen() 
turtle.bgcolor('black') 
for x in range(360): 
    t.pencolor(colors[x%6]) 
    t.width(x/100 + 1) 
    t.forward(x) 
    t.left(59) 

# Python program to draw  
# Spiral Square Outside In and Inside Out  
# using Turtle Programming 
import turtle   #Outside_In 
wn = turtle.Screen() 
wn.bgcolor("light green") 
wn.title("Turtle") 
skk = turtle.Turtle() 
skk.color("blue") 
  
def sqrfunc(size): 
    for i in range(4): 
        skk.fd(size) 
        skk.left(90) 
        size = size-5
  
sqrfunc(146) 
sqrfunc(126) 
sqrfunc(106) 
sqrfunc(86) 
sqrfunc(66) 
sqrfunc(46) 
sqrfunc(26) 

# Python program to draw  
# Spiral  Helix Pattern 
# using Turtle Programming 
  
import turtle 
loadWindow = turtle.Screen() 
turtle.speed(2) 
  
for i in range(100): 
    turtle.circle(5*i) 
    turtle.circle(-5*i) 
    turtle.left(i) 
  
turtle.exitonclick() 

# Python program to user input pattern 
# using Turtle Programming 
import turtle   #Outside_In 
import turtle 
import time 
import random 
  
print ("This program draws shapes based on the number you enter in a uniform pattern.") 
num_str = input("Enter the side number of the shape you want to draw: ") 
if num_str.isdigit(): 
    squares = int(num_str) 
  
angle = 180 - 180*(squares-2)/squares 
  
turtle.up 
  
x = 0 
y = 0
turtle.setpos(x, y) 
  
  
numshapes = 8
for x in range(numshapes): 
    turtle.color(random.random(), random.random(), random.random()) 
    x += 5
    y += 5
    turtle.forward(x) 
    turtle.left(y) 
    for i in range(squares): 
        turtle.begin_fill() 
        turtle.down() 
        turtle.forward(40) 
        turtle.left(angle) 
        turtle.forward(40) 
        print (turtle.pos()) 
        turtle.up() 
        turtle.end_fill() 
  
time.sleep(11) 
turtle.bye()