<?php
 
class Number {
	public $number;
	public function __construcnt(){
		$this->number = $number;
	}
	public function getNumber($number){
		switch($number){
		case $number == 1:
			return "ruble";
			case $number == 2 || $number == 3 || $number == 4:
				return "rublya";
				case $number == 5 || $number == 6 || $number == 7 || $number == 8 || $number == 9:
					return "rublei";
 
	}
	}
 
	}
	$numb = new Number();
	echo $numb->getNumber(3);

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