From 331c52213d8d572d950724946c1aa661ec988184 Mon Sep 17 00:00:00 2001
From: Aniruthan R <67466816+aneee004@users.noreply.github.com>
Date: Fri, 14 Aug 2020 01:21:37 +0530
Subject: [PATCH] Update heavy_light_decomposition.cpp

---
 range_queries/heavy_light_decomposition.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/range_queries/heavy_light_decomposition.cpp b/range_queries/heavy_light_decomposition.cpp
index 5f3f2f828..41c0fd56c 100644
--- a/range_queries/heavy_light_decomposition.cpp
+++ b/range_queries/heavy_light_decomposition.cpp
@@ -55,6 +55,7 @@
 
 /**
  * A Basic Tree, which supports binary lifting
+ * @template, the data type of the values stored in the tree nodes
 */
 template<typename X>
 class Tree {
@@ -226,6 +227,7 @@ public:
 
 /** 
  * Segment Tree, to store heavy chains
+ * @template, the data type of the values stored in the tree nodes
 */
 template<typename X>
 class SG {
@@ -300,6 +302,7 @@ private:
 
 /** 
  * The Heavy-Light Decomposition class
+ * @template, the data type of the values stored in the tree nodes
 */
 template<typename X>
 class HLD : public Tree<X>, public SG<X> {