题解 | #输入n个整数，输出其中最小的k个#

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner fzhinput = new Scanner(System.in);
        int num = fzhinput.nextInt();
        int k = fzhinput.nextInt();
        int zs[] = new int[num];
        fzhinput.nextLine();
        for(int i=0;i<num;i++){
            zs[i]=fzhinput.nextInt();
        }
        Arrays.sort(zs);
        for(int i=0;i<k;i++){
            System.out.print(zs[i]+" ");
        }
    }
}