save project

diy1.py

+import turtle
+c=60
+s=turtle.Screen()
+a=s.textinput("提示框","画多大的爱心")
+a=int(a)
+s.bgcolor("blue")
+p=turtle.Pen()
+p1=turtle.Pen()
+p1.fillcolor("red")
+p1.begin_fill()
+p1.left(45)
+p1.forward(2*a)
+p1.circle(a,180)
+p1.right(90)
+p1.circle(a,180)
+p1.forward(2*a)
+p1.end_fill()
+p.penup()
+p.goto(100,-100)
+p.write("你好呀",font=("times",30,"normal"))
+turtle.done()
\ No newline at end of file