泛型算法03

/*使用accumulate统计vector<int>中元素之间的和*/#include<iostream>#include<numeric>//该类中包含求和函数accumulate#include<vector>using namespace std;void function(){vector<int> ivec;int ival;//读入数据进入vector集合中cout << "Enter some integers (Ctrl+z to end):" << endl;while (cin >> ival){ivec.push_back(ival);}cin.clear();//相加cout << "使用accumulate函数求和并输出结果:"<< accumulate(ivec.begin(), ivec.end(), 0) << endl;}