Question

What is Java?
Can you have virtual functions in Java?
What is a transient variable in Java?

Answer 1

Java is a computer programme used for making softwares. It comes under one of the toughest programmes to learn. It is used for multi-purposes.
There are multi- virtual functions that are similar to C++. Like, Print.

Answer 2

Java is a computer language enitialy name was OAK. It is made by James Gosling in sun microsystems in (1991).The first version of java (1.0) developed in 1995.

Functions in java are,

J2SE

J2ME

J2EE