send me some interview questions on Stringhandling concept - Regarding use of equals on StringBuffer and String : Since StringBuffer diesn't override equals therefore such a comparison will always give false in case of StringBuffer.

CoolInterview.com - World's Largest Collection of Interview Questions & Answers, FAQs, queries, sample papers, exam papers, dumps, what, why, how, where, when questions

OneStopTesting.com - Testing EBooks, Tutorials, Articles, Jobs, Training Institutes etc.
OneStopGate.com - Gate EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopMBA.com - MBA EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopIAS.com - IAS EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopSAP.com - SAP EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopGRE.com - of GRE EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.

Sponsored Links

Interview Questions

INTERVIEW QUESTIONS

J2EE

JAVA

DETAILS

Question: send me some interview questions on Stringhandling concept

Answer: Regarding use of equals on StringBuffer and String : Since StringBuffer diesn't override equals therefore such a comparison will always give false in case of StringBuffer.

Category	Java Interview Questions & Answers - Exam Mode / Learning Mode
Rating	(0.3) By 7609 users
Added on	8/14/2011
Views	73708
Rate it!

Question: send me some interview questions on Stringhandling concept

Answer:

Regarding use of equals on StringBuffer and String : Since StringBuffer diesn't override equals therefore such a comparison will always give false in case of StringBuffer.

Source: CoolInterview.com

If you have the better answer, then send it to us. We will display your answer after the approval.

Rules to Post Answers in CoolInterview.com:-

There should not be any Spelling Mistakes.

There should not be any Gramatical Errors.

Answers must not contain any bad words.

Answers should not be the repeat of same answer, already approved.

Answer should be complete in itself.

	Related Questions	View Answer
	Is is true that JAVA is not 100% object oriented language ?	View Answer
	Difference b/w synchronized Method and synchronized statement in case of whole body of method cover by synchronized statement.	View Answer
	How do you know that where to use abstract class or interface?	View Answer
	How System.out.println() works?	View Answer
	can the main() method be overloaded? or overrided? and what happens when we do so?	View Answer
	What is the use of keyword transient?	View Answer
	What is Log4j in java	View Answer
	Why we can not override static method?	View Answer
	How to create the object to the anonomous class	View Answer
	What is the difference between array list and linked list. in which situations we are use them? which is best one?	View Answer
	Can i expand an interface?	View Answer
	what happens if we execute the program? class Return{ int display(){ try{ return 1; } finally{ return 2; } } public static void main(String args[]){ Return r=new Return(); r.display(); } }	View Answer
	If interface has got four methods,and I like to implement only two methods, how this could be achieved?	View Answer
	Does JVM maintain a cache by itself? Does the JVM allocate objects in heap? Is this the OS heap or the heap maintained by the JVM? Why	View Answer
	What are the primitive types in Java?	View Answer
	How would you implement a thread pool	View Answer
	How do you declare constant values in java?	View Answer
	Do primitive types have a class representation	View Answer
	When you have an object passed to a method and when the object is reassigned to a different one, then is the original reference lost	View Answer
	What is a memory footprint? How can you specify the lower and upper limits of the RAM used by the JVM? What happens when the JVM needs more memory	View Answer

Please Note: We keep on updating better answers to this site. In case you are looking for Jobs, Pls Click Here Vyoms.com - Best Freshers & Experienced Jobs Website.

View All Java Interview Questions & Answers - Exam Mode / Learning Mode