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Turtle库基础练习

时间:2017-09-12 17:29:40      阅读:415      评论:0      收藏:0      [点我收藏+]

1.画一组同切圆  

import turtle
turtle.circle(20)
turtle.circle(40)
turtle.circle(60)
turtle.circle(80)
turtle.circle(100)

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2.画一组同心圆

import turtle
turtle.circle(30)
turtle.up()
turtle.goto(0,-30)
turtle.down()
turtle.circle(60)
turtle.up()
turtle.goto(0,-50)
turtle.down()
turtle.circle(80)
turtle.up()
turtle.goto(0,-70)
turtle.down()
turtle.circle(100)

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3.画一个五角星

import turtle
turtle.forward(100)
turtle.left(144)
turtle.forward(100)
turtle.left(144)
turtle.forward(100)
turtle.left(144)
turtle.forward(100)
turtle.left(144)
turtle.forward(100)
turtle.end_fill()

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4.画一个黄色实心五角星

import turtle
turtle.shape(turtle)
turtle.color(yellow)
turtle.bgcolor(red)
turtle.fillcolor(yellow)

turtle.begin_fill()
turtle.forward(100)
turtle.left(144)
turtle.forward(100)
turtle.left(144)
turtle.forward(100)
turtle.left(144)
turtle.forward(100)
turtle.left(144)
turtle.forward(100)
turtle.end_fill()
turtle.hideturtle()

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5.画左上角的五颗五角星

import turtle
turtle.speed(50)
turtle.shape(turtle)
turtle.color(yellow)
turtle.bgcolor(red)
turtle.fillcolor(yellow)
turtle.begin_fill()
turtle.up()
turtle.goto(-300,180)
turtle.down()
turtle.forward(150)
turtle.left(144)
turtle.forward(150)
turtle.left(144)
turtle.forward(150)
turtle.left(144)
turtle.forward(150)
turtle.left(144)
turtle.forward(150)
turtle.end_fill()
turtle.hideturtle()


turtle.up()
turtle.goto(-100,300)
turtle.down()
turtle.begin_fill()
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.end_fill()
turtle.hideturtle()

turtle.up()
turtle.goto(-90,180)
turtle.down()
turtle.begin_fill()
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.end_fill()
turtle.hideturtle()

turtle.up()
turtle.goto(-120,150)
turtle.down()
turtle.begin_fill()
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.end_fill()
turtle.hideturtle()


turtle.up()
turtle.goto(-150,80)
turtle.down()
turtle.begin_fill()
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.left(144)
turtle.forward(50)
turtle.end_fill()
turtle.hideturtle()

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Turtle库基础练习

原文:http://www.cnblogs.com/gdlyzx/p/7509309.html

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