auto save

1.py

+import turtle #载入画图模
+pen=turtle.Pen()  #创建画笔
+pen.shape("turtle") #让画笔变成海龟的形状
+pen.fillcolor("red")
+pen.begin_fill() #开始填充颜色
+for i in range(5): #重复5次
+    pen.forward(200)   #前进200
+    pen.right(144)      #向右转
+    pen.forward(200)
+pen.end_fill() #结束填充颜色
+pen.hideturtle()
+turtle.done()     #让画布保持不消失
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