package zh.codegym.task.task06.task0622;

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.ArrayList;

/*
升序数字
*/

public class Solution {
    public static void main(String[] args) throws Exception {
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));

        //在此编写你的代码
        ArrayList<Integer> list = new ArrayList<>();
        //Read 5 numbers from keyboard
        for (int i = 0; i < 5; i++) {
            list.add(Integer.parseInt(reader.readLine()));
        }

        ArrayList<Integer> last = new ArrayList<>();
        //Find the minimum value and add it to the Last list
        for (int i = 0; i < 5; i++) {
            if (list.size()>1){
                //Find the minimum value
                int min = list.get(0);
                for (int j = 1; j < list.size(); j++) {
                    if (list.get(j) < min){
                        min = list.get(j);
                    }
                }
                //Add minimum to the Last list, and remove this List's minimum
                for (int k = 0; k < list.size(); k++) {
                    if (list.get(k) == min){
                        last.add(min);
                        list.remove(k);
                    }
                }
                //After the first minimum value in the List is found and removed.
                //Continue to look for the remaining minimum.
            }
            else{
                last.add(list.get(0));
            }
        }
        //Display 5 numbers, one for each line.
        for (int i = 0; i < last.size(); i++) {
            System.out.println(last.get(i));
        }
    }
}