Create 27RemoveElement.java

team-codebug · web-flow · commit 7cea5d627408 · 2022-02-06T17:06:21.000+05:30
diff --git a/27RemoveElement.java b/27RemoveElement.java
@@ -0,0 +1,17 @@
+class Solution {
+    public int removeElement(int[] nums, int val) {
+        int i = 0,
+            j = 0;
+        
+        while (i < nums.length) {
+            if (nums[i] != val) {
+                nums[j] = nums[i];
+                j += 1;
+            }
+            
+            i += 1;
+        }
+        
+        return j;
+    }
+}
