Author:: Afam Agbodike Copyright:: Copyright (c) 2014 Afam Agbodike

Multiply prime numbers

Extends the integer class adding methods to determine if a number is prime and find the next prime number after a given integer.

Installation:

bundle install

Execution:

bundle exec ruby multiply_primes.rb [INTEGER]

[INTEGER] defaults to 10

Caveats:

The prime number test method is not a particularly fast approach, but for small numbers this is it appears to be faster, for an application that needed to identify large quantities of large primes, it would be necessary to improve the algorithm.