Python参数

2017-12-07  本文已影响0人  E_H_I_P
def calc(numbers):
    sum = 0
    for n in numbers:
        sum += n*n

    return sum
print(calc([i for i in range(1,6)]))
"""
def calc(*numbers):
    sum = 0
    for n in numbers:
        sum += n*n

    return sum
print(calc(1,2,3,4,5))
"""
def person(name,age,**kw):
    print("name:",name,"age:",age,"others:",kw)
    
person("Micthel","20",city="Beijing",gender='M', job='Engineer')
def func(a, b, c=0, *args, **kw):
    print('a =', a, 'b =', b, 'c =', c, 'args =', args, 'kw =', kw)
    
func(1,2,3,(1,2,3),name="Mitchel")

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