- 容器:
vector
- 算法:
for_each
- 迭代器:
vector<int>::iterator
💜 vector 存放内置数据类型:
#include<iostream>
#include<vector>
#include<algorithm>
using namespace std;
void myprint(int val){
cout<<val<<endl;
}
void test01(){
//创建vector容器
vector<int> v;
//向容器中插入数据
v.push_back(10); //尾插
v.push_back(20);
v.push_back(30);
v.push_back(40