save project

card.py

+import turtle
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+pen=turtle.Pen()
+pen.penup()
+pen.goto(50,-100)
+pen.write("一颗蓝色的爱心\n送给你",font=("Time",27,"normal"))
+pen.hideturtle()
+pen1=turtle.Pen()
+pen1.pensize(5)
+pen1.pencolor("blue")
+len=screen.textinput("提示","多大")
+lovesize=int(len)
+pen1.left(45)
+pen1.forward(2*lovesize)
+pen1.circle(lovesize,180)
+pen1.right(90)
+pen1.circle(lovesize,180)
+pen1.forward(2*lovesize)
+pen.headturtle()
+turtle.done()
+
+