Python基础知识小结

def func(n, *args, **kwargs):
    print n
    print args
    print kwargs


if __name__ == ‘__main__‘:
    # func(2, 5,7,9, m = 1, q = 0)
    n = 2
    args = (5, 7, 9)
    kwargs = {‘m‘:1, ‘q‘:0}
    func(n, args, kwargs)
    func(n, *args, **kwargs)
    func(n=n, args=args, kwargs=kwargs)

2
((5, 7, 9), {‘q‘: 0, ‘m‘: 1})
{}
2
(5, 7, 9)
{‘q‘: 0, ‘m‘: 1}
2
()
{‘args‘: (5, 7, 9), ‘kwargs‘: {‘q‘: 0, ‘m‘: 1}}