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) {
Arrays.sort(array);
for(int i = array.length-1 ; i > 0 ; i--){
for(int j = 0 ; j < i ; j++){
if( array[j] > array[j+1] ){
int tmp = array[j];
array[j] = array[j+1];
array[j+1] = tmp;
}
}
}
}
}
package com.javarush.task.task07.task0728;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.*;
import java.util.Arrays;
/*
В убывающем порядке
*/
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) {
Arrays.sort(array);
for(int i = array.length-1 ; i > 0 ; i--){
for(int j = 0 ; j < i ; j++){
if( array[j] > array[j+1] ){
int tmp = array[j];
array[j] = array[j+1];
array[j+1] = tmp;
}
}
}
}
}