package com.codegym.task.task07.task0728; import java.io.BufferedReader; import java.io.InputStreamReader; /* In decreasing order */ public class Solution { public static void main(String[] args) throws Exception { BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); int[] array = new int[20]; for (int i = 0; i < 20; i++) { array[i] = Integer.parseInt(reader.readLine()); } sort(array); for (int x : array) { System.out.println(x); } } public static void sort(int[] array) { //write your code her for(int i=0; i<20; i++) { for(int j=i+1; j<20; j++) { if(array[j]>=array[i]) array[i] = array[i] + array[j]; array[j] = array[i]-array[j]; array[i] = array[i]-array[j]; } } } }