#include <iostream>
#include <string>
#include <functional>
#include <vector>
#include <algorithm>
using namespace std;
//stl常见算法
/*
1.algorithm
2.numeric
3.functional
*/
void mprint(int val)
{
cout << val << " ";
}
//常用排序算法sort
//内置数据类型
void test01()
{
vector<int>v1;
v1.push_back(11);
v1.push_back(33);
v1.push_back(2);
v1.push_back(46);
v1.push_back(78);
v1.push_back(112);
//升序
sort(v1.begin(), v1.end());
for_each(v1.begin(), v1.end(), mprint);//2 11 33 46 78 112
cout << endl;
//降序
sort(v1.begin(), v1.end(),greater<int>());//112 78 46 33 11 2
for_each(v1.begin(), v1.end(), mprint);
cout << endl;
}
int main()
{
test01();
system("pause");
return 0;
}
85 常用排序算法-sort
于 2023-12-07 14:27:59 首次发布