C++ for_each

1 개요

C++ for_each

#include <iostream>
#include <vector>
#include <algorithm> // for_each
using namespace std;
void foo(int i) {
    cout << i << ' ';
}
int main() {
    vector<int> v = { 10, 20, 30 };
    for_each(v.begin(), v.end(), foo);
}
// 10 20 30

2 같이 보기

• C++ for
• foreach

3 참고

• http://www.cplusplus.com/reference/algorithm/for_each/