개발/C++
C++ include
알렉스키드
2023. 8. 30. 13:21
#include <iostream>
#include <vector>
using namespace std;
int main()
{
vector<int> exam;
exam.push_back(10);
exam.push_back(20);
exam.push_back(30);
// for문 끝에는 ; 붙이지 않는다 ㅇㅇ
for (int i=0, size = exam.size(); i < size; i++)
{
cout << "벡터값 : " << exam.at(i) << endl;
}
return 0;
}
백터 라이브러리 활용법
https://cplusplus.com/reference/vector/vector/
https://cplusplus.com/reference/vector/vector/
difference_typea signed integral type, identical to: iterator_traits ::difference_type usually the same as ptrdiff_t
cplusplus.com
#include <> 기본라이브러리 사용
#include "" 사용자 라이브러리 사용