绘制18×1棋盘:
import turtle
a = turtle.Pen()
a.speed(0)
a.width(2)
b = (“red”,“orange”,“yellow”,“green”,“blue”,“indigo”,“purple”)
for i in range(19):#0 1 2
a.penup()
a.goto(0,-i20) #0 -20 -40
a.pendown()
a.color(b[i % len(b)])
a.goto(360,-i20)
for m in range(19):
a.penup()
a.goto(20m,0)
a.pendown()
a.color(b[m % len(b)])
a.goto(20m,-360)
a.hideturtle()
turtle.done()
结果如图:
2021-10-27
最新推荐文章于 2025-08-04 16:58:05 发布