save project

diy1.py

@@ -12,16 +12,21 @@
 # goto(30,-100) 
 # goto(30,-100) 
 # write("你干嘛",font=("times",30,"normal"))
 # write("你干嘛",font=("times",30,"normal"))
 # done()
 # done()
-importi turtle
-screen=turtle
+import turtle
+
+len=30
+screen=turtle.Screen()
+pen=turtle.Pen()
 screen.bgcolor('light blue')
 screen.bgcolor('light blue')
 pen.color('red')
 pen.color('red')
 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.penup()
 pen.penup()
 pen.goto(100,100)
 pen.goto(100,100)
-pen.
+pen.pencolor("black")
\ No newline at end of file
+pen.hideturtle
+turtle.done()
\ No newline at end of file