-
NULL and VOID ?
Hello dear,
Please Tell Me Differentiate NULL and VOID ?
-
When a variable has the value null, it means that the variable isn't referring to any object. - A void method is a method that doesn't return a value. So null is a specific value that a variable can have, and void indicates that a method has a certain property - two completely different things.
Astrologer in Ontario | Top indian astrologer in Mississauga | Best Astrologer in Edmonton | Astrology consultant in Edmonton
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules
Bookmarks