save project

diy.py

-b=['袁术','公孙瓒','关羽','张飞','刘备','曹操']
-b.pop(3)
-b.pop(-2)
-b.remove('曹操')
-print(b)
-#添加
-b=['袁术','公孙瓒','关羽']
-b.append('曹操')
-b.insert(2,'张飞')
-print(b)
-#列表添加
-a=['吕布','董卓']
-b=['关羽','张飞','刘备']
-c=['曹操','袁术','诸葛亮','公孙瓒','颜良','文丑']
-a.extend(b)
-a.extend(c[1:5])
-print(a)``
+import turtle
+#背景
+screen=turtie.Screen()
+screen.bgcolor("red")
+#写字
+pen=turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
+pen.write("你好~\n乡巴佬国王",font=("times",0,"normal"))
+pen.hideturtle()
+#画爱心
+pen1=turtle.Pen()
+pen1.pencolor("green")
+pen1.pensize(5)
+a=screen.textinput("提示","你需要多大的爱心")
+lovesize=int(a)
+pen1.left(45)
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+pen1.forward(2*lovesize)
+pen1.circle(lovesize,180)
+pen1.right(90)
+pen1.circle(lovesize,180)
+pen1.forward(2*lovesize)
+
+pen.hideturtle()
+turtle.done()
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