Problem:
List of Top 3 Hills

There is a data which provides heights (in meter) of mountains. The data is only for ten mountains.

Write a program which prints heights of the top three mountains in descending order.

Input

Height of mountain 1
Height of mountain 2
Height of mountain 3
.
.
Height of mountain 10

Constraints

0 ≤ height of mountain (integer) ≤ 10,000

Output

Height of the 1st mountain
Height of the 2nd mountain
Height of the 3rd mountain

Sample Input 1

1819
2003
876
2840
1723
1673
3776
2848
1592
922

Output for the Sample Input 1

3776
2848
2840

Sample Input 2

100
200
300
400
500
600
700
800
900
900

Output for the Sample Input 2

900
900
800

Solution in JAVA (judge verdict: Accepted)

import java.util.Scanner;

class Main {
    public static void main( String args[] ) {

      Scanner scan = new Scanner(System.in);


      int[] input = new int[10];
      int x;
      for( int i = 0; i < 10; i++ ) {
        input[i] = scan.nextInt();
      }

      for( int i = 0; i < 10; i++ ) {
        for( int r = i+1; r < 10; r++ ) {
          if( input[i] < input[r] ) {
            x = input[i];
            input[i] = input[r];
            input[r] = x;
          }
        }
      }

      System.out.println( input[0] );
      System.out.println( input[1] );
      System.out.println( input[2] );

    }
}