auto save

1.py

+a=[]
+while True
+   a= int(input("请输入托运行李三边"))
+   print(a)
+

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)
+a=float(input"输入长方形的宽"))
+b=input("周长")
+d=input("面积")
+b=a*2+2
+(a+b)*2=c
+a*b=d
+print("长方形的周长："，c)
+print("长方形的面积："，d)
+
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+
 turtle.done()