save project

diy1.py

@@ -2,25 +2,30 @@
 import turtle
 dew = turtle.Pen()
 dew.up()
-dew.goto(100,-100)
+dew.goto(100,-70)
 dew.down()
 dew.write("悟空给\n诺依\n回信",font = ("楷体",13,"normal"))
 dew.hideturtle()
 screen = turtle.Screen()
-screen.bgcolor("light yellow")
+screen.bgcolor("yellow")
 pen = turtle.Pen()
 pen.up()
-pen.fillcolor("red")
-pen.begin_fill()
-pen.goto(0,0)
-pen.down()
-pen.pencolor("red")
-pen.pensize(5)
-pen.left(45)
-pen.forward(100)
-pen.circle(100*2/8*2,180)
-pen.right(90)
-pen.circle(100*2/8*2,180)
-pen.forward(100)
-pen.end_fill()
+def circle(len,x,y):
+    pen.fillcolor("light blue")
+    pen.begin_fill()
+    pen.goto(x,y)
+    pen.down()
+    pen.pencolor("orange")
+    pen.pensize(5)
+    pen.left(45)
+    pen.forward(len)
+    pen.circle(len/2,180)
+    pen.right(90)
+    pen.circle(len/2,180)
+    pen.forward(len)
+    pen.end_fill()
+circle(20,0,0)
+circle(30,0,0)
+circle(40,0,0)
+circle(50,0,0)
 turtle.done()
\ No newline at end of file