save project

diy1.py

 import turtle
-
 pen=turtle.Pen()
-# turtle.clear()
-# pen.write("1+1=2 1+2=3 1+3=4 1+4=5\n2+2=4 2+3=5\n",font=("Times,30,normal"))
-
-# pen.hideturtle()
-
-# turtle.done()
+screen=turtle.Screen()
+screen.bgcolor("blue")
+pen.penup()
+pen.goto(100,-100)
+pen.write("爱心",font=("Times,30,normal"))
+pen.hideturtle()
 pen1=turtle.Pen()
+pen1.color("red")
+len=5
+pen1.pensize(5)
 pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
+pen1.forward(2*len)
+pen1.circle(len,180)
 pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
+pen1.circle(len,180)
+pen1.forward(2*len)
+
 pen1.hideturtle()
 turtle.done()
\ No newline at end of file