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diy1.py

@@ -3,14 +3,17 @@
 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
-screen.color
+
 pen = turtle.Pen()
 pen = turtle.Pen()
 # 请创造师在下面接着创作
 # 请创造师在下面接着创作
-pen.color("red")
+screen=turtle.Screen()
+screen.bgcolor("black")
 pen.speed(0)
 pen.speed(0)
-for i in range(1,120000000001):
+color=["red","orange","yellow","green","blue","purple"]
+for i in range(1,12000000000000000000000000000000000000001):
+    pen.color(color[i%6])
     pen.forward(i)
     pen.forward(i)
-    pen.right(180.1)
+    pen.right(61)
 # 隐藏画笔，保存画布
 # 隐藏画笔，保存画布
 pen.hideturtle()
 pen.hideturtle()
 turtle.done()
 turtle.done()
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