save project

diy1.py

-"""
-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
-"""
+j=2
+i=9
+print(j,'*',i,'=',(i*j))
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-import turtle
-colorf=["purple","red","orange","yellow","blue"]
-pen = turtle.Pen()
-screen=turtle.Screen()
-screen.bgcolor("black")
-for i in range(1,300):
-    pen.color(colorf[i%5])
-    pen.forward(i)
-    pen.right(75)
-pen.hideturtle()
-turtle.done()
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