Problem:
Sorting Three Numbers

Write a program which reads three integers, and prints them in ascending order.

Input

Three integers separated by a single space are given in a line.

Output

Print the given integers in ascending order in a line. Put a single space between two integers.

Constraints

1 ≤ the three integers ≤ 10000

Sample Input 1

3 8 1

Sample Output 1

1 3 8

Solution in PHP (judge verdict: Accepted)

<?php
	$stdin = explode(" ", trim(fgets(STDIN)));
	sort($stdin, SORT_NUMERIC);
	echo $stdin[0] . " " . $stdin[1] . " " . $stdin[2] . PHP_EOL;