C++ 数组

std::vector 是矢量数组，可以自动增长，头文件：#include <vector>

std::array  C++11中新型容器，需要指定数组的长度，头文件：#include <array>。

    vector<int> vInts;
    for(int i=0;i<10;i++)
    {
        vInts.push_back(i);
    }
    cout<<"----------"<<endl;
    for(vector<int>::const_iterator iterator = vInts.begin();iterator!=vInts.end();iterator++)
    {        
        cout<<*iterator<<endl;
    }
    cout<<"----------"<<endl;
    for(auto vInt:vInts)
    {        
        cout<<vInt<<endl;
    }
    cout<<"----------"<<endl;    
    array<int,10> items = {1,2,3,4,5};
    cout<<"items size:"<<items.size()<<endl;
    for(auto item:items)
    {        
        cout<<item<<endl;
    }