<?php
$stroka="ret mori dooasar";
$nom=array();
$n=0;
$char= preg_split("/[\s,]+/",$stroka);
//var_dump($char);
$n=count($char);
sort($char);
/*foreach($char as $char){
	echo"$char\n";}*/
//	echo"$char[0]";
	$nom=strlen($char[0]);
	if($nom%2==0){
	echo"слово {$char[0]} с четным кол-во символов \n";
	}
	else{
		echo"слово {$char[0]} с нечетным кол-вом символов\n";
		}
// your code goes here

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