auto save

2.py

+import turtle
+a=turtle.Screen()
+a.bgcolor("pink")#画布颜色
+
+pen=turtle.Pen()
+pen.penup()#抬笔
+pen.goto(100,0)#改变位置
+pen.pendown()
+pen.write("你好呀\n各位同学们",font=("Times",30,"normal") )
+
+
+pen.penup()
+pen.goto(-100,-100)
+pen.pendown()
+pen.pensize(10)#画笔大小
+pen.pencolor("red")#设置画笔颜色
+
+ lcolor("red")#选择填充颜色
+len=100
+pen.begin_fill()#开始填充
+pen.left(45)
+pen.forward(len*2)
+pen.circle(len,180)
+pen.right(90)
+pen.circle(len,180)
+pen.forward(len*2)
+pen.end_fill()#结束填充
+
+
+pen.hideturtle()#隐藏画笔 
+turtle.done()#保存画布
\ No newline at end of file

diy1.py

-# 利用write()帮助悟空给诺依回信吧~
-import turtle
-screen=turtle.Screen()
-screen.bgcolor("light blue")
-len=screen.textinput("100","100")
-len=int(len)
-pen=turtle.Pen()
-pen.write("你好\nSB.",font=("Times",30,"normal"))
-pen.hideturtle()
-len=60
-pen.penup()
-pen.goto(100,100)
-pen.pendown()
-pen.pensize(5)
-pen.pencolor("red")
-pen.left(45)
-pen.forward(2*len)
-pen.circle(len,180)
-pen.right(90)
-pen.circle(len,180)
-pen.forward(2*len)
-turtle.done()