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MATPLOTLIB

import matplotlib.pyplot as plt
import math
def turt(sss) :
  for instr in  sss.split():
    if instr == 'U' : sost['hvost'] = True
    if instr == 'D' : sost['hvost'] = False
    if instr[0] == 'R' :
      a=int(instr[1:])
      sost['angle'] = (sost['angle'] - a + 360) % 360 
    if instr[0] == 'L' :
      a=int(instr[1:])
      sost['angle'] = (sost['angle'] + a + 360) % 360 
    if instr[0] == 'F' :
      r = int(instr[1:])
      a = sost['angle'] * math.pi / 180
      x = sost['X'] + round(r * math.cos(a), 10)
      y = sost['Y'] + round(r * math.sin(a),10)
      if sost['hvost'] :
        plt.plot([sost['X'],x],[sost['Y'],y])
      sost['X'], sost['Y'] = x,y
  return
  
    
  
sost = {'X' : 0, 'Y' : 0, 'angle' : 90, 'hvost' : True}
plt.figure(figsize=(10, 10))
A = 'F10 R120 '* 9
turt (A)
plt.xticks (range(0,11))
plt.yticks (range(0,11))
plt.grid()

plt.show()

import turtle


def draw_square():
    turtle.color("blue")       # ��������� ����� ����
    turtle.fillcolor("green")  # ���� ������� ������
    
    turtle.begin_fill() # ������ ������� ��������� �������
    for i in range(4):
        turtle.forward(50)
        turtle.right(90)
    turtle.end_fill()   # ����� ������� ��������� �������

# ������ ������� � ����� ������� ����
turtle.penup()
turtle.goto(-200, 200)
turtle.pendown()
draw_square()

turtle.done()

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