const void *b); int sort_function( const void *a, const void *b) { return *(int*)a-*(int*)b; } int main() { int list[5] = { 54, 21, 11, 67, 22 }; qsort((void *)list, 5, sizeof(list[0]), sort_function);//起始地址,个数,元素大小,回调函数 int x; for (x = 0...
// Insert another LISTINT listAnother.insert (listAnother.begin(), rgTest2, rgTest2+3); listInt.insert (listInt.end(), listAnother.begin(), listAnother.end()); // 1 2 3 4 4 4 5 6 7 10 11 12 for (i = listInt.begin(); i != listInt.end(); ++i) cout << *i << " ...
list<string> l2(5, "HelloWorld"); // 在容器第二个位置插入"HelloC++",list只支持++和--,不支持具体的加几和减几,因为底层是链表 l2.insert(++l2.begin(), "HelloC++"); // 基于list容器的特征,经常配合迭代器来插入 for (list<string>::iterator it = l2.begin(); it != l2.end(); it+...
#include <iostream>#include <list>#include <numeric>#include <algorithm>using namespace std; typedef list<int> LISTINT;typedef list<int> LISTCHAR; void main(){ //用LISTINT创建一个list对象 LISTINT listOne; //声明i为迭代器 LISTINT::iterator i; listOne.push_front(3); listOne.push_front(2...
* @head: the place to add it in the first list. * * The list at @list is reinitialised */ static inline void list_splice_init(struct list_head *list, struct list_head *head) { if (!list_empty(list)) { __list_splice(list, head, head->next); INIT_LIST_HEAD(list); } } ...
数组里添加一行数据(splice) var bigShotList = [ { payAmount: 80000, tel: "158***6871", isMy: "2" }, { payAmount: 10000, tel: "136***5432", isMy: "2" }, { payAmount: 4791.37, tel: "136***1118", isMy: "2" }, { payAmount...
remove()从list删除元素 remove_if()按指定条件删除元素 rend()指向list末尾的逆向迭代器 resize()改变list的大小 reverse()把list的元素倒转 size()返回list中的元素个数 sort()给list排序 splice()合并两个list swap()交换两个list unique()删除list中重复的元素 ...
...forEach抛出异常跳出循环 const list = [1, 2, 3, 4, 5, "a", "b", "c", "d", "e"]; try { list.forEach((itm) =...); }); } catch (e) { // console.log(e); } splice变相跳出循环 const list = [1, 2, 3, 4, 5, "a", "b"..., "c", "d", "e"]; ...
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Rbegin和rend一般一起使用,用于逆序输出list。 三、list的容量相关的函数 1、empty 原型:boolempty()const; 功能:判断lsit是否为空,即size是否为0 返回值:size为0,返回true,否则,返回false 2、size 原型:size_typesize()const; 功能:返回lsit中元素的个数 ...