Commit 8be9efbe by BellCodeEditor

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parent faf8dd05
Showing with 22 additions and 0 deletions
"""
使用turtle模块画图
每次移动都增加画笔移动的长度,并旋转91°,重复执行300次,查看效果
"""
import turtle
pen = turtle.Pen()
# 设置背景颜色——黑色
screen=turtle.Screen()
#设置背景颜色bgcolor
screen.bgcolor("black")
#创建一个画笔颜色的列表
color=["red","blue","yellow","green"]
for i in range(1,300,1):
#设置画笔颜色
pen.pencolor(color[i%4])
pen.forward(i)
i+=1
pen.right(91)
# 隐藏画笔,保存画布
pen.hideturtle()
turtle.done()
\ No newline at end of file
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