문제링크
#include <iostream> using namespace std; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n, x; cin >> n >> x; int a[n]; for (int i = 0; i < n; i++) { cin >> a[i]; if (a[i] < x) { cout << a[i] << " "; } } }