C++ vector 容器淺析[02] ~ 清除容器中所以數據 – jashliao部落格

C++ vector 容器淺析[02] ~ 清除容器中所以數據

資料來源: https://www.runoob.com/w3cnote/cpp-vector-container-analysis.html

純C++線上編譯測試: https://www.tutorialspoint.com/compile_cpp_online.php

純C 線上編譯測試: https://www.tutorialspoint.com/compile_c_online.php

#include 
#include 
#include 
using namespace std;

int main()
{
    vectorobj;
    for(int i=0;i<10;i++)//push_back(elem)在数组最后添加数据 
    {
        obj.push_back(i);
    }
    
    cout << "obj.size:" << obj.size() << endl;
    cout << "obj print:" <