Ada-C14 · seattlefurby17 · Sep 10, 2020 · Sep 10, 2020 · Sep 16, 2020 · CheezItMan
diff --git a/Gemfile b/Gemfile
@@ -1,6 +1,6 @@
 source 'http://rubygems.org'
 
-ruby '2.6.6'
+# ruby '2.6.5'
 
 gem 'rake'
 

diff --git a/Gemfile.lock b/Gemfile.lock
@@ -23,8 +23,5 @@ DEPENDENCIES
   minitest-skip
   rake
 
-RUBY VERSION
-   ruby 2.6.5p114
-
 BUNDLED WITH
    2.1.4
diff --git a/lib/.idea/.gitignore b/lib/.idea/.gitignore
diff --git a/lib/.idea/inspectionProfiles/Project_Default.xml b/lib/.idea/inspectionProfiles/Project_Default.xml
diff --git a/lib/.idea/lib.iml b/lib/.idea/lib.iml
diff --git a/lib/.idea/misc.xml b/lib/.idea/misc.xml
diff --git a/lib/.idea/modules.xml b/lib/.idea/modules.xml
diff --git a/lib/.idea/vcs.xml b/lib/.idea/vcs.xml
diff --git a/lib/binary_to_decimal.rb b/lib/binary_to_decimal.rb
@@ -4,6 +4,20 @@
 # The least significant bit is at index 7.
 # Calculate  and return the decimal value for this binary number using
 # the algorithm you devised in class.
+
 def binary_to_decimal(binary_array)
+  sum_of_digits = 0
+  power_of_digit = 7
+  binary_array.each do |digit|
+  sum_of_digits += digit * (2**power_of_digit)
+  power_of_digit -= 1
+  end
-  binary_array.each do |digit|
-  sum_of_digits += digit * (2**power_of_digit)
-  power_of_digit -= 1
-  end
+  binary_array.each do |digit|
+    sum_of_digits += digit * (2**power_of_digit)
+    power_of_digit -= 1
+  end
-  binary_array.each do |digit|
-  sum_of_digits += digit * (2**power_of_digit)
-  power_of_digit -= 1
-  end
+  binary_array.each do |digit|
+    sum_of_digits += digit * (2**power_of_digit)
+    power_of_digit -= 1
+  end
+  return sum_of_digits
   raise NotImplementedError
 end
+
+puts binary_to_decimal([0, 0, 0, 0, 0, 0, 0, 0])
+puts binary_to_decimal([0, 0, 0, 0, 0, 0, 0, 1])
+puts binary_to_decimal([1, 0, 0, 0, 0, 0, 0, 1])
+puts binary_to_decimal([0, 0, 0, 0, 0, 0, 1, 1])
+