python 常用函数举例
1 apply 函数def printInfo(id,name,address):print 'id is ',id,' and name is ',name,' and address is ',address1.1 调用printInfo函数printInfo(1,'flankwang','HeNan KaiFeng')1.2 调用printInfo函数apply(printInfo,(1,'flankwang','HeNan KaiFeng'))1.1 和1.2效果一样2 __call__ 函数class CallDemo(object):def __init__(self):print 'this is __init__ method'def __call__(self):print 'this is __call__ method'调用:CallDemo()()结果:this is __init__ methodthis is __call__ method
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