d9k · May 5, 2014 00:43
diff --git a/leonid_alphabet_combinations.php b/leonid_alphabet_combinations.php
 <html>
 <head>
 <title>Online PHP Script Execution</title>
 </head>
 <body>
 <?php

 function mb_str_split($string,$string_length=1,$charset='utf-8') {
  if(mb_strlen($string,$charset)>$string_length || !$string_length) {
    do {
      $c = mb_strlen($string,$charset);
      $parts[] = mb_substr($string,0,$string_length,$charset);
      $string = mb_substr($string,$string_length,$c-$string_length,$charset);
    } while(!empty($string));
  } else {
    $parts = array($string);
  }
  return $parts;
 }

   $alph = mb_str_split('абвгдеёжзийклмнопрстуфхцчшщъыьэюя', 1);
   $res = array();

   foreach($alph as $a) {
     foreach($alph as $b) {
       $res[] = $a.$b;
    }
   }

   echo '<pre>';
   echo implode ($res, "\n");
   echo '</pre>';
 ?>
 </body>
 </html>
	<html>
	<head>
	<title>Online PHP Script Execution</title>
	</head>
	<body>
	<?php

	function mb_str_split($string,$string_length=1,$charset='utf-8') {
	if(mb_strlen($string,$charset)>$string_length \|\| !$string_length) {
	do {
	$c = mb_strlen($string,$charset);
	$parts[] = mb_substr($string,0,$string_length,$charset);
	$string = mb_substr($string,$string_length,$c-$string_length,$charset);
	} while(!empty($string));
	} else {
	$parts = array($string);
	}
	return $parts;
	}

	$alph = mb_str_split('абвгдеёжзийклмнопрстуфхцчшщъыьэюя', 1);
	$res = array();

	foreach($alph as $a) {
	foreach($alph as $b) {
	$res[] = $a.$b;
	}
	}

	echo '<pre>';
	echo implode ($res, "\n");
	echo '</pre>';
	?>
	</body>
	</html>