Create Reverse Linked List

Author: singhrishita32

Diff for: Reverse Linked List

@@ -0,0 +1,12 @@
+ListNode* curr=head;
+        ListNode* prev=NULL;
+        ListNode* nxt=NULL;
+        
+        while(curr)
+        {
+            nxt=curr->next;
+            curr->next=prev;
+            prev=curr;
+            curr=nxt;
+        }
+        return prev;