vector 查找/查找和对比结构体元素值 #include <iostream> #include <vector> #include <algorithm> #include <string> using namespace std; typedef struct { string str1; string str2; string str3; }TASK_INFO_STRU; bool findx(TASK_INFO_STRU &task) { return task.str2 == "task_two"; } int...
#include "iostream" #include "vector" #include "algorithm" using namespace std; typedef struct _POINT_ { int x; int y; }POINT; class FindPoint { public: FindPoint(POINT p):m_x(p.x),m_y(p.y){}; FindPoint(int x,int y):m_x(x),m_y(y){}; bool operator()(const POINT& p...
2017-07-07 11:39 −一、vector 1.判断某元素是否存在 vector<string> vStr; int nRet = std::count(vStr.begin(), vStr.end(), "xiaochun");//判断vector中是否有 "xiaochun"... 那一剑的風情 1 68857 vector查找元素 2014-06-01 20:36 −转自:http://hi.baidu.com/chain2008/blog/item/821...
#include "iostream" #include "vector" #include "algorithm" using namespace std; typedef struct _POINT_ { int x; int y; }POINT; class FindPoint { public: FindPoint(POINT p):m_x(p.x),m_y(p.y){}; FindPoint(int x,int y):m_x(x),m_y(y){}; bool operator()(const POINT& p...
vector<TASK_INFO_STRU>::iterator iter; TASK_INFO_STRU task; task.str1 = "1"; task.str2 = "task_one"; task.str3 = "fine"; task_vector.push_back(task); task.str1 = "2"; task.str2 = "task_two"; task.str3 = "fine"; task_vector.push_back(task); iter = find_if(task_...
vector结构体查找 昨天使用vector时,琢磨了这么的一个问题,对于一个复合型结构元素如何查找(排序),如何使用泛型编程?度之,得: #include "iostream" #include "vector" #include "algorithm" using namespace std; typedef struct _POINT_ { int x; int y;...