From d33bf9d83b40db7c392a38d0f107e93f8034bb9a Mon Sep 17 00:00:00 2001
From: Neha Hasija <nehahasija9@gmail.com>
Date: Thu, 22 Oct 2020 00:44:51 +0530
Subject: [PATCH] Update math/power_of_two.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>
---
 math/power_of_two.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/math/power_of_two.cpp b/math/power_of_two.cpp
index cf89d2093..4efaa2772 100644
--- a/math/power_of_two.cpp
+++ b/math/power_of_two.cpp
@@ -22,6 +22,12 @@
  */
 
 #include <iostream>  /// for std::cout
+
+/**
+ * @namespace math
+ * @brief Mathematical algorithms
+ */
+namespace math {
 /**
  * @brief Function to test above algorithm
  * @param n description