<?php

function printResult(int $dice, string $landedOn, int $position): void
{
    echo sprintf("%d - %s%d\n", $dice, $landedOn, $position);
}

function playGame(int $maxScore): void
{
    $position = 1;

    while ($position < $maxScore) {
        $dice = rand(1, 6);

        if ($position + $dice > $maxScore) {
            printResult($dice, '', $position);
            continue;
        }

        $position += $dice;

        if ($position % 9 == 0) {
            $position -= 3;
            printResult($dice, 'snake', $position);
            continue;
        }

        if (in_array($position, [25, 55])) {
            $position += 10;
            printResult($dice, 'ladder', $position);
            continue;
        }

        printResult($dice, '', $position);
        sleep(1);
    }
}

playGame(100);