What are java threads?

617

What is protected access modifier?

576

What does || || mean in math?

513

What do you mean by of string::valueof expression in java 8?

539

What is an inner class in java?

523

How can we make string upper case or lower case?

597

What is nested interface?

520

Does sprintf add a null terminator?

559

Is java good for beginners?

581

What is difference between stringbuffer and string?

492

How does class forname work in java?

478

can any body body expalin best definitions & best real time exaples for opps concepts.

1837

What is oops in java?

563

Explain serialization and deserialization in java?

551

How do you compare characters in java?

522