Updated LL.java

aniketwdubey · web-flow · commit 45eb7503721c · 2021-12-08T23:15:09.000+05:30
slight modification in deleteLast() and delete().
diff --git a/lectures/18-linkedlist/code/src/com/kunal/LL.java b/lectures/18-linkedlist/code/src/com/kunal/LL.java
@@ -78,6 +78,7 @@ public int deleteLast() {
         int val = tail.value;
         tail = secondLast;
         tail.next = null;
+        size--;
         return val;
     }
 
@@ -93,7 +94,7 @@ public int delete(int index) {
         int val = prev.next.value;
 
         prev.next = prev.next.next;
-
+        size--;
         return val;
     }
 
