import turtle 
#写字
#pen=turtle.Pen()
#pen.write("Hi，诺依~\n用python写电子贺卡真是太有趣啦~\n我也喜欢python~\n——悟空 ",font=("Times",18,"normal"))
#pen.hideturtle()
#画爱心
pen1=turtle.Pen()
pen1.pencolor("red")
pen1.pensize(5)
pen1.left(45)
pen1.forward(100)
pen1.circle(50,180)
pen1.right(90)
pen1.circle(50,180)
pen1.forward(100)
pen1.hideturtle()
turtle.done()