From 1cd9055dc6337fa7f43c09a728ffcda502a508e9 Mon Sep 17 00:00:00 2001
From: Jason House <jh5975@gmail.com>
Date: Mon, 7 Jul 2025 19:12:19 -0400
Subject: [PATCH] Fixed possible NPE

Swapped null check to first step in if statement. If null is true, won't NPE anymore.
---
 leetcode/bit-manipulation/MaximumProductOfWordLengths.java | 2 +-
 leetcode/two-pointers/RemoveDuplicatesFromSortedArray.java | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/leetcode/bit-manipulation/MaximumProductOfWordLengths.java b/leetcode/bit-manipulation/MaximumProductOfWordLengths.java
index 256dfa43..1e7f2def 100644
--- a/leetcode/bit-manipulation/MaximumProductOfWordLengths.java
+++ b/leetcode/bit-manipulation/MaximumProductOfWordLengths.java
@@ -17,7 +17,7 @@
 
 public class MaximumProductOfWordLengths {
     public int maxProduct(String[] words) {
-        if(words.length == 0 || words == null) {
+        if(words == null || words.length == 0) {
             return 0;
         }
         
diff --git a/leetcode/two-pointers/RemoveDuplicatesFromSortedArray.java b/leetcode/two-pointers/RemoveDuplicatesFromSortedArray.java
index 7e84e55a..124fb00f 100644
--- a/leetcode/two-pointers/RemoveDuplicatesFromSortedArray.java
+++ b/leetcode/two-pointers/RemoveDuplicatesFromSortedArray.java
@@ -9,7 +9,7 @@
 
 public class RemoveDuplicatesFromSortedArray {
     public int removeDuplicates(int[] nums) {
-        if(nums.length == 0 || nums == null) {
+        if(nums == null || (nums.length == 0) {
             return 0;
         }