Emit27/php-project-lvl1

<?php

namespace BrainGames\Games\Prime;

use function BrainGames\GameEngine\engineGameLaunch as play;

use const BrainGames\GameEngine\QUESTIONS_COUNT;

const MIN_RAND = -100;
const MAX_RAND = 100;

function isPrime(int $number)
{
    if ($number <= 1) {
        return false;
    }
    for ($divider = 2; $divider * $divider <= $number; $divider++) {
        if ($number % $divider == 0) {
            return false;
        }
    }
    return true;
}

function runGameBrainPrime()
{
    $gameData = [];
    $gameDescription = "Answer 'yes' if given number is prime. Otherwise answer 'no'.";
    for ($i = 0; $i < QUESTIONS_COUNT; $i++) {
        $rangeOfNumbers = rand(MIN_RAND, MAX_RAND);
        $correctAnswer = isPrime($rangeOfNumbers) ? 'yes' : 'no';
        $gameData[] = [$rangeOfNumbers, $correctAnswer];
    }
    play($gameData, $gameDescription);
}