exercism 61

Author: kumar91gopi

Diff for: README.md

@@ -278,6 +278,7 @@ solution of many challenges of [Leetcode](https://leetcode.com/), [Exercism](htt
 58. [Proverb](https://github.com/kumar91gopi/Algorithms-and-Data-Structures-in-Ruby/blob/master/exercism/proverb.rb)
 59. [Palindrome Products](https://github.com/kumar91gopi/Algorithms-and-Data-Structures-in-Ruby/blob/master/exercism/palindrome_products.rb)
 60. [Parallel Letter Frequency](https://github.com/kumar91gopi/Algorithms-and-Data-Structures-in-Ruby/blob/master/exercism/parallel_letter_frequency.rb)
+61. [Bob](https://github.com/kumar91gopi/Algorithms-and-Data-Structures-in-Ruby/blob/master/exercism/bob.rb)
 
 <a name="leetcode"/>
 

Diff for: exercism/bob.rb

@@ -0,0 +1,16 @@
+#Problem: https://exercism.org/tracks/ruby/exercises/bob
+
+#Solution
+class Bob
+    def self.hey(remark)
+      remark  = remark.strip
+      is_yelling = false
+      is_yelling = remark.upcase ==remark unless remark.scan(/[a-zA-z]/).empty?
+      is_question = remark.end_with?("?")
+      return "Fine. Be that way!" if remark == ""
+      return "Calm down, I know what I'm doing!" if is_yelling and is_question
+      return "Whoa, chill out!" if is_yelling
+      return "Sure." if is_question
+      "Whatever."
+    end
+end