save project

DIY2,.py

+import turtle
+#背景颜色
+screen=turtle.Screen()
+screen.bgcolor("green")
+#写字
+pen = turtle.Pen()
+pen.penup()
+pen.goto(100,0)
+pen.write("嗨SB\n收到你的贺卡我很开心\n我也学会了用python写贺卡啦!",font=("Times",10,"normal"))
+pen.hideturtle()
+#画爱心
+
+pen1 = turtle.Pen()
+pen1.pencolor("red")
+pen1.pensize(5)
+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()

diy1.py

+# 利用write()帮助悟空给诺依回信吧~
+import turtle
+screen=turtle.Screen()
+screen.bgcolor("light blue")
+len=screen.textinput("100","100")
+len=int(len)
+pen=turtle.Pen()
+pen.write("你好\nSB.",font=("Times",30,"normal"))
+pen.hideturtle()
+len=60
+pen.penup()
+pen.goto(100,100)
+pen.pendown()
+pen.pensize(5)
+pen.pencolor("red")
+pen.left(45)
+pen.forward(2*len)
+pen.circle(len,180)
+pen.right(90)
+pen.circle(len,180)
+pen.forward(2*len)
+turtle.done()