截图:
代码:
"""
功能:五角星绘制
版本:2.0
新增功能:使用递归函数
"""
"""
知识点:
turtle
"""
import turtle
# 绘制五角星
def paint(x,y,len):
turtle.goto(x, y)
count = 1
while (count <= 5):
turtle.forward(len)
turtle.right(144)
count += 1
if len <= 150:
paint(x,y,len+10)
def main():
turtle.penup()
turtle.forward(100)
turtle.pendown()
turtle.pensize(2)
turtle.pencolor('green')
paint(100,0,100)
turtle.exitonclick()
if __name__ == '__main__':
main()