<맞는코드>

import java.util.Scanner;

public class Main {

public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int x = sc.nextInt();

int[] a = new int[n];
for (int i = 0; i < a.length; ++i) {
a[i] = sc.nextInt();
}
sc.close();

for (int i = 0; i < a.length; ++i) {
if (a[i] < x) {
System.out.print(a[i] + " ");
}
}
}
}

<틀린코드>

import java.util.Scanner;

public class Main {

public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int x = sc.nextInt();
int n = sc.nextInt();
int[] a = new int[n];

for (int i = 0; i < a.length; ++i) {
a[i] = sc.nextInt();
}
sc.close();

for (int i = 0; i < a.length; ++i) {
if (a[i] < x) {
System.out.print(a[i] + " ");
}
}
}
}

->이렇게 요소 생성 순서만 다르게 했는데 틀렸다고 나와서요... 이유가 뭘까요?