package com.dj;

import java.util.Arrays;

import java.util.Random;

public class Main {

public static void main(String[] args) {

int[] unsortedArray = getArray(5);

System.out.println(Arrays.toString(unsortedArray));

int[] sortedArray = descendingArray(unsortedArray);

System.out.println(Arrays.toString(sortedArray));

}

public static int[] descendingArray(int[] array){

System.out.println(Arrays.toString(array));

int[] sortedArray = Arrays.copyOf(array,array.length);

boolean flag = true;

int temp;

while (flag){

flag = false;

for (int i = 0; i < sortedArray.length - 1; i++){

if (sortedArray[i] < sortedArray[i+1]){

temp= sortedArray[i];

sortedArray[i] = sortedArray[i+1];

sortedArray[i+1] = temp;

flag = true;

System.out.println("--------->" + Arrays.toString(sortedArray));

}

}

System.out.println("---->" + Arrays.toString(sortedArray));

}

return sortedArray;

}

public static int[] getArray(int len){

Random random = new Random();

int [] arrayOne = new int[len];

for (int i = 0; i < len; i++){

arrayOne[i] = random.nextInt(1000);

}

return arrayOne;

}

}