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: Wrong Answer)

import java.util.Scanner;

public class Main {
	public static void main(String[] a) {
		// TODO ?????????????????????????????????????????????

		//Sample Input 1
		int[] mountain;
		mountain = new int[10];

		//????????¶?????\??????????????????
		Scanner scan = new Scanner(System.in);

		// TODO ?????????????????????????????????????????????
		//????????¶???????????????????????°??????????????????
		for(int i =0; i<10; i++){
			String nyu = scan.next();
			int intnyu = Integer.parseInt(nyu);
			 mountain[i] = intnyu;
		}

		//????????????
		scan.close();


		//?????????
		int max1 = mountain[0]; //1???
		int max2 = mountain[0]; //2???
		int max3 = mountain[0]; //3???
		int temp = 0; 					//??\???????????¨TEMP?????°

		//for???????????§?????????????????§?????°?????°??????
		for (int i=0; i<mountain.length; i++) {

			//3????????\?????????
			if (max3 < mountain[i]) {
				max3 = mountain[i];

				//3????????°??????2???????¶?????????´???
				if(max3 > max2){
					//TEMP????????¨???2????????\??????
					temp = max2;
					//2?????¨3????????\????????????
					max2 = max3;
					//3????????????2???(TEMP)?????°????????\??????
					max3 = temp;

					//1?????????????????????
					if(max2 > max1){
						temp = max1;
						max1 = max2;
						max2 = temp;
					}
				}
			}
		}

		System.out.println(max1);
		System.out.println(max2);
		System.out.println(max3);

	}

}