save project

diy1.py

@@ -7,16 +7,20 @@ pen.penup()
 pen.goto(0,-150)
 pen.goto(0,-150)
 pen.pendown()
 pen.pendown()
 pen.write("Hi,诺依！\n我收到你的贺卡了！\n——悟空",font=("Times",30,"normal"))
 pen.write("Hi,诺依！\n我收到你的贺卡了！\n——悟空",font=("Times",30,"normal"))
+#123
+import random
+list=[20,30,40,50,55]
+len=random.choice(list)
 pen.penup()
 pen.penup()
 pen.goto(0,0)
 pen.goto(0,0)
 pen.pendown()
 pen.pendown()
 pen.color("red")
 pen.color("red")
 pen.pensize(5)
 pen.pensize(5)
 pen.left(45)
 pen.left(45)
-pen.forward(100)
-pen.circle(50,180)
+pen.forward(len*2)
+pen.circle(len,180)
 pen.right(90)
 pen.right(90)
-pen.circle(50,180)
-pen.forward(100)
+pen.circle(len,180)
+pen.forward(len*2)
 pen.hideturtle()
 pen.hideturtle()
 turtle.done()
 turtle.done()