2.六角星绘制

import turtle
turtle.pensize(1)
turtle.pencolor("black") #画笔黑色
turtle.fillcolor("red") #内部填充红色
turtle.begin_fill()
turtle.right(30)
#绘制三角形#
for _ in range(3): 
    turtle.forward(340) 
    turtle.left(120)  
turtle.end_fill() 
#调准角度
turtle.penup()
turtle.left(30)
turtle.forward(100)
turtle.left(90)
turtle.forward(160)
turtle.right(120)
turtle.begin_fill()
#绘制三角形#
for _ in range(3): 
    turtle.forward(340) 
    turtle.right(120)        
turtle.end_fill()