from math import from tkinter import map int input split root Tk I1 J1

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  • 23 Apr 2019 
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from math import *

from tkinter import *



x, y, n, l, k = map(int, input().split())

root = Tk()

I1 = 0

J1 = 0

I2 = 500

J2 = 500

canv = Canvas(root, width = I2, height = J2, bg = 'lightblue')     





def koh(x, y, n, l, k):

    if k >= 1:

        alpha = pi / n

        for i in range(n):

            x1 = x + (l / 2) * cos(alpha * (i))

            y1 = y - (l / 2) * sin(alpha * (i))

            x2 = x - (l / 2) * cos(alpha * (i))

            y2 = y + (l / 2) * sin(alpha * (i))

            canv.create_line(x1, y1, x2, y2, width = 0.5)

            koh(x1, y1, n, l/3, k - 1)

            koh(x2, y2, n, l/3, k - 1)





koh(x, y, n, l, k)



canv.pack()

root.mainloop()



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