import turtle #背景颜色 screen=turtle.Screen() screen.bgcolor("light blue") #写字 pen=turtle.Pen() pen.penup() pen.goto(100,-100) 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",20,"normal")) pen.hideturtle() #画爱心 pen1=turtle.Pen() pen1.pencolor("red") pen1.pensize(5) #借助变量 len=60 pen1.left(45) pen1.forward(2*len) pen1.circle(len,180) pen1.right(90) pen1.circle(len, 180) pen1.forward(2*len) pen1.hideturtle() turtle.done()
