Fixed sonar

Author: javadev

src/main/java/g3201_3300/s3273_minimum_amount_of_damage_dealt_to_bob/Solution.java

@@ -24,8 +24,8 @@ public long minDamage(int pw, int[] damage, int[] health) {
     }
 
     private static class Pair implements Comparable<Pair> {
-        public int key;
-        public int val;
+        int key;
+        int val;
 
         Pair(int key, int val) {
             this.key = key;
@@ -34,8 +34,14 @@ private static class Pair implements Comparable<Pair> {
 
         @Override
         public boolean equals(Object o) {
-            Pair p1 = (Pair) o;
-            return key == p1.key && val == p1.val;
+            if (this == o) {
+                return true;
+            }
+            if (o == null || getClass() != o.getClass()) {
+                return false;
+            }
+            Pair pair = (Pair) o;
+            return key == pair.key && val == pair.val;
         }
 
         @Override

src/main/java/g3201_3300/s3276_select_cells_in_grid_with_maximum_score/Solution.java

@@ -24,8 +24,10 @@ public int maxScore(List<List<Integer>> grid) {
             boolean[] seen = new boolean[n];
             seen[arr[i][1]] = true;
             int v = arr[i][0];
-            for (i++; i < arr.length && arr[i][0] == v; i++) {
+            i++;
+            while (i < arr.length && arr[i][0] == v) {
                 seen[arr[i][1]] = true;
+                i++;
             }
             int[] next = Arrays.copyOf(dp, dp.length);
             for (int j = 0; j < n; j++) {

src/main/java/g3201_3300/s3277_maximum_xor_score_subarray_queries/Solution.java

@@ -2,6 +2,7 @@
 
 // #Hard #Array #Dynamic_Programming #2024_09_04_Time_29_ms_(98.87%)_Space_104.3_MB_(65.54%)
 
+@SuppressWarnings("java:S3012")
 public class Solution {
     public int[] maximumSubarrayXor(int[] nums, int[][] queries) {
         int n = nums.length;