题解 | 单组_spj判断数组之和

import java.util.Scanner;
import java.util.*;

// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int n = in.nextInt(), m = in.nextInt();
        int[] nums = new int[n];
        Arrays.fill(nums, 1);
        nums[n - 1] = m - n + 1;
        for (int i = 0; i < n; i++) {
            System.out.print(nums[i]);
            if (i != n - 1) {
                System.out.print(" ");
            }
        }
    }
}