数组排序,并插入新数字,然后逆序输出

package Er;

import java.util.Arrays;

import java.util.Scanner;

/**

* @Author zxf

* @Description

* @Date 2023/3/14 9:37

*/

public class Shhsf {

public static void main(String[] args) {

Scanner input = new Scanner(System.in);

int a = 0;

System.out.println(“请输入最后一天互动的数:”);

int num = input.nextInt();

int[] cards = {326,301,278,232,205,178};

int newArr[] = new int[cards.length+1];

for (int i = 0; i != newArr.length; i++) {

if(i== newArr.length-1){

newArr[i]=num;

}else {

newArr[i] = cards[i];

}

}

Arrays.sort(newArr);

for (int i = newArr.length-1; i >= 0; i–) {

System.out.print(newArr[i] + ” “);

}

}

}