save project

diy1.py

-import turtle
- 
-pen=turtle.Pen()
-pen.speed(0)
-colors=["red","orange","yellow","green"]
-for i in range(1,300):
-    pen.forward(i)
-    pen.pencolor(colors[i%4])
-    pen.right(91)    
-pen.hideturtle()
-turtle.done()
+bro1="刘备"
+bro2="关羽"
+bro3="张飞"
+bros = ["刘备","关羽","张飞"]
+bros[0] =["关羽"]
+bros[1] =["刘备"]
+print(bros)
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