Create ReverseLL.java

Author: harshithasudhakar

Linked List/Singly Linked List/ReverseLL.java

@@ -0,0 +1,30 @@
+/*
+public class Main {
+
+    static class Node {
+        int data;
+        Node next;
+
+        public Node(int data) {
+            this.data = data;
+            this.next = null;
+        }
+    }*/
+public static Node reverseList(Node head) {
+        Node prev = null;
+        Node current = head;
+        Node next = null;
+
+        while (current != null) {
+            next = current.next;
+
+            current.next = prev;
+
+            prev = current;
+            current = next;
+        }
+
+        return prev;
+    }
+    
+