save project

diy1.py

@@ -2,20 +2,17 @@
 使用turtle模块画图
 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
 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
 pen = turtle.Pen()
 pen = turtle.Pen()
+a = 1
 screen = turtle.Screen()
 screen = turtle.Screen()
-screen.bgcolor("light pink")
-colors=["white","blue","violet","cyan"]
-# 请创造师在下面接着创作
-distance=1
-pen.speed(1000)
-for i in range(1,300):
-    pen.pencolor(colors[i%4])
-    pen.forward(i)
+screen.bgcolor("black")
+pen.color("blue")
+pen.speed(0)
+for i in range(1000):
+    pen.forward(a)
     pen.right(91)
     pen.right(91)
-# 隐藏画笔，保存画布
+    a+=1
 pen.hideturtle()
 pen.hideturtle()
 turtle.done()
 turtle.done()
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