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.BufferedReader;
import java.io.InputStreamReader;

public class Main {
	public static void main(String[] args) throws java.io.IOException
	{
		int[] is = new int[10];
		BufferedReader r = new BufferedReader(new InputStreamReader(System.in));
		for( int i = 0; i < 10; ++i){
			String c = r.readLine();
			is[i] = Integer.parseInt(c);
		}
		java.util.Arrays.sort(is);
		for (int i = 1; i <= 3; i++) {
			System.out.println(is[is.length-i]);
		}
	}
}