Welcome to the Brain-games

"Brain-games" is my educational project from Hexlet.
This is a set of terminal games for brain training:

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-progression
What number is missing in the progression?
brain-prime
Answer "yes" if given number is prime. Otherwise answer "no".

Setup

sudo npm install -g brain-games2

Play "Brain-even":

Play "Brain-calc":

Play "Brain-gcd":

Play "Brain-progression":

Play "Brain-prime":

Enjoy the game!