auto save

diy.py

+import turtle# 导入
+screen=turtle.Screen()
+screen.bgcolor("pink")
+len=screen.textinput("提示","你想要多大的爱心？")
+lovesize=int(len)
+
+pen=turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
+pen.write("诺依,\n你好",font=("Times",15,"normal"))
+pen.hideturtle()
+
+pen1=turtle.Pen()# 创建画笔1
+pen1.pensize(5)# 设置画笔1粗细
+pen1.pencolor("red")# 设置画笔1颜色
+pen1.left(45)# 画笔1左转45度
+pen1.forward(2*lovesize)# 画笔1移动200步
+pen1.circle(lovesize,180)# 画笔1画半圆 半径50 角度180
+pen1.right(90)# 画笔1右转90度
+pen1.circle(lovesize,180)# 画笔1画半圆 半径50  角度180 
+pen1.forward(2*lovesize)# 画笔1移动200步
+pen1.hideturtle()# 隐藏画笔1
+turtle.done()# 保存画布
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