Лабораторные работы по Python, ЛФИ, 1 семестр
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import turtle as t
import typing
import math
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import json
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DATA: typing.Dict[str, typing.List[typing.Tuple[int, int]]] = json.loads(open('font.json').read())
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DIGIT_SIZE = 25
def go_delta(delta_x: int, delta_y: int, coef=DIGIT_SIZE):
t.seth(math.degrees(math.atan2(-delta_y, delta_x)))
t.forward(math.hypot(delta_x, delta_y) * coef)
def write_coordinates(data: typing.List[typing.Tuple[int, int]]):
t.penup()
go_delta(*data[0])
t.pendown()
for previous_point, next_point in zip(data, data[1:]):
go_delta(next_point[0] - previous_point[0], next_point[1] - previous_point[1])
t.penup()
go_delta(-data[-1][0], -data[-1][1])
def write_digit(num: typing.Union[int, str]):
num: str = str(num)
data: typing.List[typing.Tuple[int, int]] = DATA.get(num)
write_coordinates(data)
go_delta(1.5, 0)
if __name__ == '__main__':
numbers = input('Numbers: ')
t.shape('turtle')
for digit in numbers:
write_digit(digit)