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.io.*;
import java.util.Arrays;
public class Main{
    public static void main(String args[])throws IOException
    {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        
        
        int A[] = {1819, 2003, 876, 2840, 1723, 1673, 3776, 2848, 1592, 922};
        int len = A.length;
        for(int i =0; i<len ; i++)
            A[i] = Integer.parseInt(br.readLine());
        
        Arrays.sort(A);
        
        System.out.println(A[len-1]);
        System.out.println(A[len-2]);
        System.out.println(A[len-3]);
        
        
    }
}