programatorseu/katas_phpunit

php code katas

PHPunit katas https://osherove.com/

• Prime Numbers
• Roman Numerals
• Bowling
• String Calc

    public function add($nums) 
    {
        if(! $nums) {
            return 0;
        }
        $nums = preg_split("/,|\n/", $nums);
        foreach($nums as $num) {
            if($num < 0) {
                throw new \Exception("Liczba negatywna");
            }
        }
        return array_sum($nums);
    }

Tennis Match

1. game won by first player who have at least 4 points in total and at lest 2 more than the oponent

2. 0- => love

​ fifteen => 1

​ thirty => 2

​ forty => 3

1-0
fifteen - love
2-0 thirty - love

3. if at least 3 points have been scored by each player and scores equal = deuce
4. if at least 3 poinst scored by each player and player 1 has more than player 2 then it is advantage

test: