auto save

diy2.py

-i = 5   # 行
-j = 3   # 列
-# 使用变量i和j，代替乘法算式里面的元素，打印出单个乘法算式
+import turtle
+turtle.pensize(2)
+turtle.begin_fill()
+turtle.circle(120)
+turtle.fillcolor("blue")
+turtle.end_fill()
+turtle.done()
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