From a67f9278e3cf8e0b317125c4d4e5fd4988a3a9d7 Mon Sep 17 00:00:00 2001
From: Samrat De <rajmalhotra2016iitjee@gmail.com>
Date: Fri, 22 May 2020 09:11:56 +0530
Subject: [PATCH] wrapped all the functions inside a class

---
 data_structure/doubly_linked_list.cpp | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/data_structure/doubly_linked_list.cpp b/data_structure/doubly_linked_list.cpp
index 78c322b76..805516a6f 100644
--- a/data_structure/doubly_linked_list.cpp
+++ b/data_structure/doubly_linked_list.cpp
@@ -9,15 +9,15 @@ struct node {
 }*start;
 
 class double_linked_list {
-  public:
-    double_linked_list() {
-      start = NULL;
-    }
-    void insert(int x);
-    void remove(int x);
-    void search(int x);
-    void show();
-    void reverseShow();
+   public:
+     double_linked_list() {
+       start = NULL;
+     }
+     void insert(int x);
+     void remove(int x);
+     void search(int x);
+     void show();
+     void reverseShow();
 };
 
 void double_linked_list::insert(int x) {