From 37792873a2a6e98a2869812690f03794f5066f54 Mon Sep 17 00:00:00 2001
From: Amanda Ungco <amanda.ungco@gmail.com>
Date: Wed, 22 Aug 2018 22:11:12 -0700
Subject: [PATCH 1/2] completed everything except fix error for nil

---
 lib/array_equals.rb | 30 +++++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

diff --git a/lib/array_equals.rb b/lib/array_equals.rb
index 58e8369..247ccdb 100644
--- a/lib/array_equals.rb
+++ b/lib/array_equals.rb
@@ -1,5 +1,33 @@
 # Determines if the two input arrays have the same count of elements
 # and the same integer values in the same exact order
+require 'pry'
 def array_equals(array1, array2)
-  raise NotImplementedError
+  i = 0
+  outputs = []
+  if array1.to_s != array2.to_s
+  #     ouput = true
+  # if array1.length != array2.length
+    return false
+  else
+    array1.each do |element|
+      if element == array2[i]
+        i += 1
+        output = true
+        outputs << output
+      else
+        output = false
+        outputs << output
+      end
+    end
+    outputs.each do |output|
+      if output == false
+        return false
+      end
+    end
+  end
+  return true
 end
+
+array1 = [1, 2, 3]
+array2 = [1, 2, 3]
+p array_equals(array1, array2)

From 00c76e18784e908c8e442457d3e5c6779a3cfc42 Mon Sep 17 00:00:00 2001
From: Amanda Ungco <amanda.ungco@gmail.com>
Date: Wed, 22 Aug 2018 22:27:09 -0700
Subject: [PATCH 2/2] figured out nil -- maybe, not sure if i was allowed to
 use that method

---
 lib/array_equals.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/array_equals.rb b/lib/array_equals.rb
index 247ccdb..d0ee6f8 100644
--- a/lib/array_equals.rb
+++ b/lib/array_equals.rb
@@ -9,7 +9,10 @@ def array_equals(array1, array2)
   # if array1.length != array2.length
     return false
   else
-    array1.each do |element|
+    if array1 == nil && array1 == array2
+      return true
+    else
+      array1.each do |element|
       if element == array2[i]
         i += 1
         output = true
@@ -25,6 +28,7 @@ def array_equals(array1, array2)
       end
     end
   end
+end
   return true
 end