std::string test("hello"); std::string::reverse_iterator rit = test.rbgin(); std::string::iterator it(rit.base());
首先看一下reverse函数的说明: template <class BidirectionalIterator> void reverse (BidirectionalIterator first, BidirectionalIterator last); 这个BidirectionalIterator和它的字面意思一样,就是iterators that can be used to access the sequence of elements in a range in both directions (towards the end and t...
&*(reverse_iterator(i) ) == &*(i– 1 ). In practice, this means that in the reversed sequence the reverse_iterator will refer to the element one position beyond (to the right of) the element that the iterator had referred to in the original sequence. So if an iterator addressed the...
reverse_iterator::base 显示另外 15 个 此类模板是迭代器适配器,描述在行为上与随机访问迭代器或双向迭代器类似(只不过方向相反)的反向迭代器对象。 它允许向后遍历范围。语法C++ 复制 template <class RandomIterator> class reverse_iterator 参数RandomIterator 一种类型,此类型表示要进行适配化以反向操作的迭代...
Filename : ReverseIterator.cpp 5 Compiler : Visual C++ 8.0 / ISO C++ 6 Description : Demo how to use reverse_iterator 7 Release : 12/17/2006 1.0 8 */ 9 #include<iostream> 10 #include<vector> 11 #include<algorithm> 12 13 usingnamespacestd; ...
反向迭代器reverse_iterator,981.TimeBasedKey-ValueStoreMedium13324FavoriteShareCreateatimebasedkey-valuestoreclassTimeMap,thatsupportstwooperations.1.set(stringkey,stringvalue,inttimestamp)Storesth...
make_reverse_iterator是构造std::reverse_iterator对于给定的迭代器i从参数类型推导出的类型。 参数 i - input iterator to be converted to reverse iterator 返回值 阿std::reverse_iterator由i... 可能的实施 模板<class Iterator>std::反向[医]迭代器<Iterator>制造[医]倒向[医]迭代器%28 Iterator I%29...
3. 缓冲区初始化及迭代(Iterator) 首先定义4个初始的幻数,接下来的所有操作围绕这四个幻数进行: constuint32_tA=0x67452301;constuint32_tB=0xEFCDAB89;constuint32_tC=0x98BADCFE;constuint32_tD=0x10325476; 按照顺序复制一份给res数组: vector<uint32_t>res={A,B,C,D}; ...
A type that provides a bidirectional iterator that can read or modify an element in a reversed list. 复制 typedef std::reverse_iterator<iterator> reverse_iterator; Remarks A type reverse_iterator is used to iterate through the list in reverse. Example See the example for rbegin. Requirements...
函数c++iteratorreverse变量 修修修也2024-08-11 https://legacy.cplusplus.com/reference/iterator/reverse_iterator/?kw=reverse_ite... 9510 【JavaScript】内置对象 - 数组对象 ③ ( 数组反转 - reverse 方法 | 数组排序 - sort 方法 | 自定义数组排序规则 ) ...