save project

diy1.py

 # 利用write()帮助悟空给诺依回信吧~
 # 利用write()帮助悟空给诺依回信吧~
+sbns=60
 import turtle
 import turtle
 
 
 screen = turtle.Screen()
 screen = turtle.Screen()
@@ -13,11 +14,11 @@ pen1=turtle.Pen()
 pen1.color("green")
 pen1.color("green")
 pen1.pensize(10)
 pen1.pensize(10)
 pen1.left(45)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(2*sbns)
+pen1.circle(sbns,180)
 pen1.right(90)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(sbns,180)
+pen1.forward(2*sbns)
 pen1.hideturtle()
 pen1.hideturtle()
 turtle.done()
 turtle.done()