save project

1.py

+import turtle
+pen=turtle.Pen()
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+len=int(input("请输入爱心大小:"))
+color=input("请输入颜色:")
+pen.penup()
+pen.goto(100,100)
+pen.pendown()
+pen.color(color)
+pen.begin_fill()
+pen.left(45)
+pen.forward(2*len)
+pen.circle(len,180)
+pen.right(90)
+pen.circle(len,180)
+pen.forward(2*len)
+pen.end_fill()
+pen.penup()
+pen.goto(100,0)
+pen.write("诺一，\n我现在在用python给你回信",font=("times",15,"normal"))
+pen.hideturtle()
+turtle.done()
\ No newline at end of file