Instead of creating a separate object for every requirement we can create a

What is singleton class?

Question Posted / harinath reddy.n

Answer Posted / harinath reddy.n

Instead of creating a separate object for every requirement we can create a single object and we can reuse the same object for every requirement

Is This Answer Correct ?

1 Yes

0 No

Please Help Members By Posting Answers For Below Questions

What are the main uses of this keyword?

603

What is autoboxing and unboxing?

591

Which java collection does not allow null?

719

Why is it called boolean?

529

Is int a class in java?

533

What is entry set in java?

539

What is the use of coding?

529

What is a treeset in java?

549

what is a working thread? : Java thread

559

Is empty string in java?

554

Explain the difference between intermediate and terminal operations in java8?

576

What is a copy constructor in java?

586

Which is faster string or stringbuilder?

526

Can we change the scope of the overridden method in the subclass?

857

What are the four versions of java?

556