140 lines
2.6 KiB
Python
Executable File
140 lines
2.6 KiB
Python
Executable File
#!/usr/bin/env python
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from turtle import *
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import math
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import time
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def pause():
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input("pause>")
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reset()
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def exercice1(l): #J'ai mis un chiffre dans le nom de la variable pour me repérer
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#Fonction carré
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forward(l)
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left(90)
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forward(l)
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left(90)
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forward(l)
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left(90)
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forward(l)
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left(90)
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def exercice2():
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exercice1(20)
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left(90)
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exercice1(40)
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left(90)
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exercice1(60)
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left(90)
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exercice1(70)
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def exercice3():
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speed('fastest')
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for length in range(20, 200 ,20):
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exercice1(length)
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def exercice4():
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speed('fastest')
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for i in range(1,501):
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forward(i)
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left(91)
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def exercice5():
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def polygone(n, l):
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for i in range(1,n+1):
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forward(l)
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left(360/n)
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for i in range(3,7+1):
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polygone(i,30)
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def exercice6():
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circle(70)
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circle(70,360*2, 5)
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def exercice7():
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speed('fastest')
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for i in range(72):
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circle(70,180)
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setpos(0,0)
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left(5)
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#FRACTALES
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def exercice9():
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left(180)
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speed('fastest')
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def sierpinski(n, l):
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if n==1:
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begin_fill()
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for _ in range(3):
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left(60)
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forward(l)
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left(60)
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#circle(math.sqrt(((l)**2)/(2-2*math.cos(math.pi*30/180))),360,3)
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end_fill()
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else:
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sierpinski(n-1, l/2)
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left(60)
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forward(l)
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left(60)
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sierpinski(n-1, l/2)
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left(60)
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forward(l)
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left(60)
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sierpinski(n-1, l/2)
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left(60)
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forward(l)
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left(60)
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sierpinski(5,300)
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def exercice10():
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left(90)
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speed('fastest')
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def bin_tree(n, h):
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pensize(n)
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forward(h/3)
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if n!=1 :
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left(30)
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bin_tree(n-1, 2*h/3)
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right(60)
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bin_tree(n-1, 2*h/3)
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left(30)
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left(180)
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forward(h/3)
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left(180)
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bin_tree(4,300)
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def exercice11():
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Alice = Turtle()
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Bob = Turtle()
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Alice.penup()
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Bob.penup()
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Bob.setpos(-60,-10)
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Alice.setpos(0,40)
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Alice.pendown()
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Bob.pendown()
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def tick():
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Bob.forward(1.0)
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Alice.setheading(Alice.towards(*Bob.position()))
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Alice.forward(1.2)
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while Alice.distance(*Bob.position()) > 2:
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tick()
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time.sleep(0.001)
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"""exercice1(40)
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pause()
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exercice2()
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pause()
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exercice3()
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pause()
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exercice4()
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pause()
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exercice5()
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pause()
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exercice6()
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pause()
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exercice7()
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pause()
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exercice9()
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pause()
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exercice10()
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pause()
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exercice11()
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pause()"""
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