第一篇博文：
如何用Python中的turtle庫繪制愛心？
實現代碼如下：
（注意縮進）
import turtle
import time
def LittleHeart():
for i in range(200):
turtle.right(1)
turtle.forward(2)
love=input('Please enter a sentence of love,otherwise the default is "I Love You":\n')
me=input('Please enter pen name, otherwise the default do not execute:\n')
if love=='':
love='I Love you'
turtle.setup(width=900, height=500)
turtle.color('red','pink')
turtle.pensize(3)
turtle.speed(5)
turtle.up()
turtle.hideturtle()
turtle.goto(0,-180)
turtle.showturtle()
turtle.down()
turtle.speed(5)
turtle.begin_fill()
turtle.left(140)
turtle.forward(224)
LittleHeart()
turtle.left(120)
LittleHeart()
turtle.forward(224)
turtle.end_fill()
turtle.pensize(5)
turtle.up()
turtle.hideturtle()
turtle.goto(0,0)
turtle.showturtle()
turtle.color('#CD5C5C','pink')
turtle.write(love,font=('gungsuh',30,),align="center")
turtle.up()
turtle.hideturtle()
if me !='':
turtle.color('black', 'pink')
time.sleep(2)
turtle.goto(180,-180)
turtle.showturtle()
turtle.write(me, font=(20,), align="center", move=True)
window=turtle.Screen()
window.exitonclick()
對你有幫助的話請關注我 一起學習 謝謝！