Alfonsas Cirtautas acirtautas

## square_detector.php
<?php
/**
 * Facebook Hacker Cup 2014 Qualification Round
 *
 * Square detector
 *
 * @author Alfonsas Cirtautas
 */

// Read data

## crontab.txt
# crontab -e

# Every work day at 8:30 am
30      8       *       *       1,2,3,4,5       /home/pi/bin/tvon.sh

# Every work day at 18:30 pm
30      18      *       *       1,2,3,4,5       /home/pi/bin/tvoff.sh

## app.php
<?php

$data = include __DIR__.'/data.php';

var_dump($data);

## balanced_smileys.php
<?php
/**
 * Facebook Hacker Cup 2013 Qualification Round
 *
 * Balanced Smileys
 *
 * @author Alfonsas Cirtautas
 */

// Read data

## beautiful_strings.php
<?php
/**
 * Facebook Hacker Cup 2013 Qualification Round
 *
 * Beautiful strings
 *
 * @author Alfonsas Cirtautas
 */

// Read data

## arrays.php
<?php
$array = array('a', 'b', 'c');

foreach($array as $value) {
    echo $value;
}

echo PHP_EOL;

foreach($array as &$value) {
	<?php
	/**
	* Facebook Hacker Cup 2014 Qualification Round
	*
	* Square detector
	*
	* @author Alfonsas Cirtautas
	*/

	// Read data
	# crontab -e

	# Every work day at 8:30 am
	30 8 * * 1,2,3,4,5 /home/pi/bin/tvon.sh

	# Every work day at 18:30 pm
	30 18 * * 1,2,3,4,5 /home/pi/bin/tvoff.sh
	<?php
	/**
	* Facebook Hacker Cup 2013 Qualification Round
	*
	* Balanced Smileys
	*
	* @author Alfonsas Cirtautas
	*/

	// Read data
	<?php
	/**
	* Facebook Hacker Cup 2013 Qualification Round
	*
	* Beautiful strings
	*
	* @author Alfonsas Cirtautas
	*/

	// Read data
	<?php
	$array = array('a', 'b', 'c');

	foreach($array as $value) {
	echo $value;
	}

	echo PHP_EOL;

	foreach($array as &$value) {