C++stl vector Simple use exercise 1

1#include <iostream>2#include <vector>3#include <numeric>4 using namespacestd;5 intMain ()6 {7vector<int>v;//define a vector v8      for(intI=0;i<Ten; i++)9V.push_back (i);//The extension method of the tail element is assigned valueTen      for(vector<int>::iterator It=v.begin (); It!=v.end (); it++) Onecout<<*it<<" ";//the value of the element at the current position of the output iterator Acout<<Endl; -Cout<<accumulate (V.begin (), V.end (),0) <<endl;//statistic and output vector of all elements and -     return 0; the}

C++stl vector Simple use exercise 1