Python基础

# -*- coding : UTF-8 -*-
# -*- author : Kamchuen -*-

from turtle import *
setup(600,400,0,0)
bgcolor('red')
color('yellow')
fillcolor('yellow')
def mygoto(x,y):
    up()
    goto(x,y)
    down()

def drawstar(x):
    begin_fill()
    for i in range(5):
        color('yellow')
        forward(x)
        right(144)
    end_fill()

mygoto(-250,120)
drawstar(140)
mygoto(-50,170)
drawstar(60)
mygoto(20,110)
drawstar(60)
mygoto(10,40)
drawstar(60)
mygoto(-50,-20)
drawstar(60)