Collection of math mini-games that run from the console.

$ make install

This mini-game you need to answer whether a given number is even.

$ brain-even

This mini-game you need to solve an arithmetic task.

$ brain-calc

This mini-game you need to find the greatest common divisor (GCD).

$ brain-gcd

This mini-game you need to find the missing number in a sequence.

$ brain-progression

This mini-game you need to answer whether a given number is prime.

$ brain-prime