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  • turtle库基础练习

    1、画一组同切圆

    >>> import turtle
    >>> turtle.circle(25)
    >>> turtle.circle(50)
    >>> turtle.circle(75)
    >>> turtle.circle(100)

    2、画一组同心圆

    >>> turtle.circle(25)
    >>> turtle.up()
    >>> turtle.goto(0,-25)
    >>> turtle.down()
    >>> turtle.circle(50)
    >>> turtle.up()
    >>> turtle.goto(0,-50)
    >>> turtle.down()
    >>> turtle.circle(75)
    >>> turtle.up()
    >>> turtle.goto(0,-75)
    >>> turtle.down()
    >>> turtle.circle(100)

    3、画一个五角星

    >>> turtle.forward(50)
    >>> turtle.right(144)
    >>> turtle.forward(50)
    >>> turtle.right(144)
    >>> turtle.forward(50)
    >>> turtle.right(144)
    >>> turtle.forward(50)
    >>> turtle.right(144)
    >>> turtle.forward(50)

    4、画一个黄色实心五角星

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

    turtle.begin_fill()

    for i in range(5):
    turtle.forward(100)
    turtle.right(144)

    turtle.end_fill()

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  • 原文地址:https://www.cnblogs.com/Naiky/p/7493046.html
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