save project

diy1.py

 # 利用write()帮助悟空给诺依回信吧~
 import turtle
+len=10
 screen=turtle.Screen()
 screen.bgcolor("light green")
 pen=turtle.Pen()
@@ -10,9 +11,9 @@ pen.write("诺一,\n你TM真好\n,我会喝ddw啦",font=("Time",18,"normal"))
 pen1=turtle.Pen()
 pen1.hideturtle()
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(2*len)
+pen1.circle(len,180)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(len,180)
+pen1.forward(2*len)
 turtle.done()
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