save project

diy1.py

@@ -3,13 +3,14 @@ import.turtle
 pen.write("亲爱的傻逼，你好"("times",36,"nonal"))
 screen=bg.color(lightpink)
 turtle.done 
+len=30
 pen=turtle.pen
 pen.penleft(45)
-pen.foward(100))
-pen.circle(50,100)
+pen.foward(2*len))
+pen.circle(len,100)
 pen.left(45)
 pen.right(180)
-pen.circle(50,100)
-pen.forward(100)
+pen.circle(len,100)
+pen.forward(2*len)
 pen.hideturtle
 pen.pendone