A set of terminal-based mini-games.
All games continuous until you had three right answers in a row.
$ npm install brain-games-g31
$ brain-even
Answer "yes" if number even otherwise answer "no".
$ brain-calc
What is the result of the expression?
$ brain-gcd
Find the greatest common divisor of given numbers.
$ brain-balance
Balance the given number.
$ brain-progression
What number is missing in this progression?
$ brain-prime
Is this number prime?