요소 찾기 알고리즘

#include <iostream>
#include <vector>

int main() {
    std::vector<int> numbers = {2, 3, 6, 8, 9, 12, 15};
    int target = 8;
    
    for (int i = 0; i < numbers.size(); i++) {
        if (numbers[i] == target) {
            std::cout << "요소를 찾았습니다: " << numbers[i] << std::endl;
            break;
        }
    }
    
    return 0;
}