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~
-c
+import turtle
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+len=screen.textinput("100","100")
+pen=turtle.Pen
+len.int(len)
 pen.penup()
 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)
-turtle.done()
+pen.goto(100.-100)
+pen.write("hi",font)
+pen.hideturtle
+pen1=turtle.Pen
+pen1.pensize(5)
+pen1.pencolor("red")
+pen1.left(45)
+pen1.forward(100)
+pen1.circle(50.180)
+pen1.right(90)
+pen1.circle(50,180)
+pen1.forward(100)
+pen1.hideturtle
+turtle.done
+
+
+
+