From f4778612e071ee5c1502ab736ed822b8b81b2678 Mon Sep 17 00:00:00 2001
From: Krishna Vedala <krishna.vedala@ieee.org>
Date: Sat, 2 May 2020 17:56:42 -0400
Subject: [PATCH] large_number: created assignment operator

---
 others/large_number.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/others/large_number.h b/others/large_number.h
index 6d117d9dd..8a6afcaa4 100644
--- a/others/large_number.h
+++ b/others/large_number.h
@@ -239,6 +239,14 @@ public:
         return a;
     }
 
+    /**
+     * assignment operator
+     **/
+    void operator=(const large_number &b)
+    {
+        _digits = b._digits;
+    }
+
     /**
      * operator overload to increment
      **/