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# µû¶óÇÏ¸ç ¹è¿ì´Â ÆÄÀ̽ã°ú µ¥ÀÌÅÍ°úÇÐ(»ý´ÉÃâÆÇ»ç 2020)
# LAB 5-4 ¼ú¿¡ ÃëÇÑ °ÅºÏÀ̸¦ ±×¸®´Â ·£´ý ÇÔ¼ö, 125ÂÊ
#
import turtle
import random
t = turtle.Turtle()
t.shape("turtle")
for i in range(30):
length = random.randint(1, 100)
t.forward(length)
angle = random.randint(1, 4)
t.right(angle * 90)
turtle.done()