For zero-based arrays, which Ruby has, it looks like the random_index passed to the CSV array can exceed the array's bounds due to the '+1': random_index =

For zero-based arrays, which Ruby has, it looks like the random_index passed to the CSV array can exceed the array's bounds due to the '+1': random_index = rand(quotes_array.length + 1) @quote_body = quotes_array[random_index]["Quote"] @quote_author = quotes_array[random_index]["Author"] https://github.com/theaisforannie/qotd/blob/master/qotd.rb#L34-L36 https://github.com/theaisforannie/qotd/blob/master/qotd.rb#L...