Ruby Programming Questions and Answers – Introduction to Hashes
This set of Ruby Programming Interview Questions and Answers for Experienced people focuses on “Introduction to Hashes”. 1. It is possible to make array of booleans. a) True b) False 2. What is the output of the given code? string_array = ["a","e","i","o","u"] print string_array a) [“a”,”e”,”i”,”o”,”u”]. b) Error c) Vowels d) None of the mentioned … Read more