From 9addf17de4dfdd8288dd1e7c66cee86e588c162f Mon Sep 17 00:00:00 2001
From: RitikaGupta8734 <43800283+RitikaGupta8734@users.noreply.github.com>
Date: Wed, 1 Sep 2021 09:48:51 +0530
Subject: [PATCH] Apply suggestions from code review

More comments added to the code

Co-authored-by: David Leal <halfpacho@gmail.com>
---
 strings/z_function.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/strings/z_function.cpp b/strings/z_function.cpp
index e3858a9f4..b2ec48a7a 100644
--- a/strings/z_function.cpp
+++ b/strings/z_function.cpp
@@ -11,14 +11,14 @@
  * @author [Ritika Gupta](https://github.com/RitikaGupta8734)
  */
 
-#include <iostream>
+#include <iostream>   /// for IO operations
 #ifdef _MSC_VER
-#include <string>  // use this for MS Visual C++
+#include <string>  /// for string (use this for MS Visual C++)
 #else
-#include <cstring>
+#include <cstring>   /// for string
 #endif
-#include <vector>
-# include <cassert>
+#include <vector>     /// for std::vector
+#include <cassert>   /// for assert
 
 /**
  * Generate the Z-function for the inputted string.