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 JavaScript (judge verdict: Wrong Answer)

var readline = require('readline');
var rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout,
  terminal: false
});
var i = 0;
rl.on('line', function(line) {
  if (0 <= line[i] <= 10000) {
    console.log(line);
    i++;
  }else {
    console.log('????¬?????±±????????´???');
  }
}).on('colse', function() {
  while (i < line.length) {
    var j = i + 1;
    while (j < line.length) {
      if (line[i] > line[j]) {
        var x;
        x = line[i];
        line[i] = line[i + 1];
        line[i + 1] = x;
      }
      j++;
    }
    i++;
  }
  console.log(line.join(', '));
});