Commit 253f0202 by BellCodeEditor

save project

parent 3790b9b0
Showing with 7 additions and 5 deletions
...@@ -3,14 +3,16 @@ ...@@ -3,14 +3,16 @@
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 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 import turtle
w=turtle.Screen()
w.bgcolor("black")
pen = turtle.Pen() pen = turtle.Pen()
pen.speed(300) pen.speed(300)
pen.shape("turtle")# 请创造师在下面接着创作 pen.shape("turtle")# 请创造师在下面接着创作
distance=1
for i in range(300): colors=["purple","red","yellow","green"]
pen.forward(distance) for i in range(500):
distance+=1 pen.forward(i)
pen.color(colors[i%4])
pen.right(91) pen.right(91)
# 隐藏画笔,保存画布 # 隐藏画笔,保存画布
pen.hideturtle() pen.hideturtle()
......
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