From a49996f8cf53c13d33e7846ec912c8b8672ae31b Mon Sep 17 00:00:00 2001
From: vil02 <65706193+vil02@users.noreply.github.com>
Date: Thu, 19 Sep 2024 17:50:43 +0200
Subject: [PATCH] style: use `getOrDefault` in `MajorityElement`

---
 .../datastructures/hashmap/hashing/MajorityElement.java        | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/main/java/com/thealgorithms/datastructures/hashmap/hashing/MajorityElement.java b/src/main/java/com/thealgorithms/datastructures/hashmap/hashing/MajorityElement.java
index 0321f23b2f65..5424e14c72fd 100644
--- a/src/main/java/com/thealgorithms/datastructures/hashmap/hashing/MajorityElement.java
+++ b/src/main/java/com/thealgorithms/datastructures/hashmap/hashing/MajorityElement.java
@@ -19,8 +19,7 @@ This method returns the majority element(s) in the given array of integers.
     public static List<Integer> majority(int[] nums) {
         HashMap<Integer, Integer> numToCount = new HashMap<>();
         for (final var num : nums) {
-            final var curCount = numToCount.getOrDefault(num, 0);
-            numToCount.put(num, curCount + 1);
+            numToCount.merge(num, 1, Integer::sum);
         }
         List<Integer> majorityElements = new ArrayList<>();
         for (final var entry : numToCount.entrySet()) {