added a boolean algebra file

algorithms/lib/algorithms.rb

@@ -1,5 +1,6 @@
 require "algorithms/version"
 require "algorithms/sorting"
+require "algorithms/boolean_algebra"
 
 module Algorithms
   class Error < StandardError; end

algorithms/lib/algorithms/boolean_algebra.rb

@@ -0,0 +1,21 @@
+module Algorithms
+    class BooleanAlgebra
+        def multiplication_table
+<<-TABLE
+0.0 = 0
+0.1 = 0
+1.0 = 0
+1.1 = 1
+TABLE
+        end
+
+        def addition_table
+<<-TABLE
+0+0 = 0
+0+1 = 1
+1+0 = 1
+1+1 = 1
+TABLE
+        end
+    end
+end

algorithms/lib/algorithms/sorting.rb

@@ -9,13 +9,13 @@ module Algorithms
       # Step 4 − Increment MIN to point to next element
       # Step 5 − Repeat until list is sorted
 
-      a.each_with_index do |value, index|
-        # set minimum to location
-        min = a[index]
-        
+      counter = 0
+      max = a.length
 
+      a.map do |item|
+        #binding.pry
+        counter += 1
         end
-      end
     end