├── README.md
├── flower.py
├── recursion.py
├── shape.py
├── simple.py
├── sinusoid.py
└── sqrt.py


/README.md:
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1 | # Python Turtle Graphics
2 | 
3 | Hi guys this repo contains all of the source code for my video overview on the python turtle graphics library. Each python file contains one of the examples I went over in the video
4 | 


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/flower.py:
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 1 | import turtle
 2 | turtle.color("red","yellow")
 3 | turtle.begin_fill()
 4 | 
 5 | for i in range(50):
 6 |     turtle.forward(300)
 7 |     turtle.left(170)
 8 | 
 9 | turtle.end_fill()
10 | turtle.done()
11 | 


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/recursion.py:
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 1 | import turtle
 2 | 
 3 | bob = turtle.Turtle()
 4 | bob.getscreen().bgcolor("#994444")
 5 | bob.penup()
 6 | bob.goto((-200,100))
 7 | bob.pendown()
 8 | 
 9 | def star(turtle, size):
10 | 	if size <= 10:
11 | 		return
12 | 	else:
13 | 		turtle.begin_fill()
14 | 		for i in range(5):
15 | 
16 | 			turtle.forward(size)
17 | 			star(turtle, size/3)
18 | 			turtle.left(216)
19 | 		turtle.end_fill()
20 | 
21 | star(bob, 360)
22 | 
23 | turtle.done()
24 | 
25 | 


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/shape.py:
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 1 | import turtle
 2 | 
 3 | bob = turtle.Turtle()
 4 | 
 5 | bob.color("blue", "cyan")
 6 | 
 7 | # Square
 8 | bob.begin_fill()
 9 | bob.forward(100)
10 | bob.setheading(90)
11 | bob.forward(100)
12 | bob.setheading(180)
13 | bob.forward(100)
14 | bob.setheading(270)
15 | bob.forward(100)
16 | bob.end_fill()
17 | 
18 | bob.penup()
19 | bob.setheading(270)
20 | bob.forward(120)
21 | bob.pendown()
22 | 
23 | bob.begin_fill()
24 | bob.setheading(0)
25 | bob.forward(100)
26 | bob.setheading(90)
27 | bob.forward(100)
28 | bob.setheading(180)
29 | bob.forward(100)
30 | bob.setheading(270)
31 | bob.forward(100)
32 | bob.end_fill()
33 | 
34 | turtle.done()


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/simple.py:
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 1 | import turtle
 2 | 
 3 | keith = turtle.Turtle()
 4 | 
 5 | keith.speed(1)
 6 | 
 7 | keith.forward(100)
 8 | keith.left(45)
 9 | keith.forward(100)
10 | 
11 | turtle.done()


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/sinusoid.py:
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 1 | import turtle
 2 | import math
 3 | import random
 4 | 
 5 | bob = turtle.Turtle()
 6 | turtle.colormode(255)
 7 | bob.speed(10)
 8 | 
 9 | for i in range(2000):
10 | 	bob.forward(10)
11 | 	bob.left(math.sin(i/10)*25)
12 | 	bob.left(20)
13 | 
14 | turtle.done()


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/sqrt.py:
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 1 | import turtle
 2 | import math
 3 | import random
 4 | 
 5 | bob = turtle.Turtle()
 6 | turtle.colormode(255)
 7 | bob.speed(10)
 8 | 
 9 | for i in range(2000):
10 | 	bob.forward(math.sqrt(i))
11 | 	bob.left(i%180)
12 | 
13 | turtle.done()


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