From 992abfb9e8c3caafe3ce0e9e1a00f1ba8a61a2f0 Mon Sep 17 00:00:00 2001
From: Rachael Gomez <gomezrc1220@gmail.com>
Date: Tue, 15 Sep 2020 21:21:57 -0700
Subject: [PATCH] Add working binary to decimal algorithm

---
 lib/binary_to_decimal.rb | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/lib/binary_to_decimal.rb b/lib/binary_to_decimal.rb
index 439e8c6..e81eff8 100644
--- a/lib/binary_to_decimal.rb
+++ b/lib/binary_to_decimal.rb
@@ -5,5 +5,17 @@
 # Calculate  and return the decimal value for this binary number using
 # the algorithm you devised in class.
 def binary_to_decimal(binary_array)
-  raise NotImplementedError
+    total = 0
+    binary_array.each do |num|
+      total = 2 * total + num
+    end
+    return total
+
+
 end
+  # raise NotImplementedError
+
+binary_numbers = Array.new(8) {rand (0..1)}
+
+print binary_to_decimal(binary_numbers)
+