From 53c7143e07f52c831e57aef83a8cb294209bfe09 Mon Sep 17 00:00:00 2001
From: Ujjwal Aryal <26333842+UjjwalAryal@users.noreply.github.com>
Date: Fri, 10 Aug 2018 20:09:45 +0530
Subject: [PATCH] Create multiply.js (#140)

Multiply Two numbers using Bit-wise Operator.
---
 src/algorithms/math/bits/multiply.js | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 src/algorithms/math/bits/multiply.js

diff --git a/src/algorithms/math/bits/multiply.js b/src/algorithms/math/bits/multiply.js
new file mode 100644
index 00000000..8755d6be
--- /dev/null
+++ b/src/algorithms/math/bits/multiply.js
@@ -0,0 +1,14 @@
+/**
+ * @param {number, number} 
+ * @return {number} 
+ */
+export default function multiply(number1, number2) {
+  var c = 0, result = 0; 
+  while(number2){
+    if(number2&1)
+        result += (number1 << c);
+    c += 1;
+    number2 >>= 1;
+  }
+  return result;
+}