From 340a8372bec34b99f24f85699fd29943c1b7f483 Mon Sep 17 00:00:00 2001
From: rlempka <rplempka@gmail.com>
Date: Sun, 6 Aug 2023 14:12:58 -0500
Subject: [PATCH] Add # as separator in key formulation

---
 cpp/0049-group-anagrams.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cpp/0049-group-anagrams.cpp b/cpp/0049-group-anagrams.cpp
index fe5768942..ad7222b51 100644
--- a/cpp/0049-group-anagrams.cpp
+++ b/cpp/0049-group-anagrams.cpp
@@ -31,8 +31,8 @@ class Solution {
         }
         
         string key = "";
-        for (int i = 0; i < 26; i++) {
-            key.append(to_string(count[i] + 'a'));
+        for (int i = 0; i < count.size(); i++) {
+            key.append(to_string(count[i]) + '#');
         }
         return key;
     }