<?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);