CHALLENGE - Alternate Capitalization

Question

You will be given a string, and your task is to write a function that will capitalize the letters that have even indexes and odd indexes separately, then return an array of both cases like the example bellow.

EXAMPLE: capitalize("abcdef") = ['AbCdEf', 'aBcDeF'].

Any language is welcome :D

Answer 1

https://code.sololearn.com/cTM0QlWmDhBC/?ref=app

Answer 2

my good trails in ruby....
https://code.sololearn.com/cIpw1IjPq4Ff/?ref=app

Answer 3

https://code.sololearn.com/c5e4UKo9UZyg/?ref=app

Answer 4

This is actually amazing Armen!