Ruby:

def sum_square_difference(n) numbers = (1..n) square_of_sum = numbers.sum ** 2 sum_of_square = numbers.map { |n| n ** 2 }.sum square_of_sum - sum_of_square end puts sum_square_difference(10)

Ruby is so elegant 😍

We're a place where coders share, stay up-to-date and grow their careers.

We strive for transparency and don't collect excess data.

## re: Project Euler #6 - Sum Square Difference VIEW POST

FULL DISCUSSIONRuby:

Ruby is so elegant 😍