摘要: 1 , accumulate()template inline_Ty accumulate(_II _F, _II _L, _Ty _V){for (; _F != _L; ++_F)_V = _V + *_F;return (_V); }作用就是计算累积.2,adjacent_difference()_OI _Adjacent_difference(_II _F, _II _L, _OI _X, _Ty *){_Ty _V = *_F;for (*_X = _V; ++_F != _L; ){_Ty _Tmp = *_F;*++_X = _Tmp - _V;_V = _Tmp; }retur 阅读全文
posted @ 2014-03-25 18:29 菜鸟人 阅读(2060) 评论(0) 推荐(0)