Update remove_duplicates.cpp

Author: siddhi-244

Recursion/remove_duplicates.cpp

@@ -1,3 +1,4 @@
+/*Given a string S, remove consecutive duplicates from it recursively*/
 #include <iostream>
 #include <string.h>
 using namespace std;
@@ -24,4 +25,4 @@ int main() {
 /*Example
 aaaabbbbb
 O/p ab 
-*/
+*/