C++ 메모장) Vector 복사

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;

int main(){
    vector<int> K;
    vector<int> J;
    
    K.push_back(1); K.push_back(5); K.push_back(4);
    
    //resize를 꼭 해주어야 segmentation fault 발생 방지
    J.resize(K.size());
    copy(K.begin(), K.end(), J.begin());
}