01. Mining Rig

<?php

$priceVideoCard = readline();
$priceAdapter = readline();
$electricityPerDay = readline();
$profit = readline();

        $priceForCards = $priceVideoCard * 13;
        $priceForAdapters = $priceAdapter * 13;
        $sum = $priceForCards + $priceForAdapters + 1000;
        $profitPerDay = ($profit - $electricityPerDay) * 13;
        $days = $sum / $profitPerDay;
        echo(ceil($sum)."\n");
        echo(ceil($days));