Time: 6 ms (26.85%), Space: 8.9 MB (35.10%) - LeetHub

Author: anand-3399

27-remove-element/27-remove-element.cpp

@@ -0,0 +1,20 @@
+#include <bits/stdc++.h>
+class Solution {
+public:
+    int removeElement(vector<int>& arr, int val) {
+        int size = 0;
+        int j = 0;
+        for(int i=0; i<arr.size(); i++)
+        {
+            // cout<<arr[i]<<" ";
+            if(arr[i] != val)
+            {
+                cout<<arr[i]<<" " <<i <<endl;
+                arr[j] = arr[i];
+                size+=1;
+                j+=1;
+            }
+        }
+        return size;
+    }
+};