Preview of Java Programming

Question 1

Java programming language was originally developed by _________ which was initiated by _______ in ________

Answer 1

Sun Microsystems, James Gosling, 1995

Question 2

The language derives much o f its syntax
from _______ but has simpler object
model and fewer lower low – level
facilities .

Answer 2

C and C++

Question 3

Java applications are typically compiled
to _______ that can run on any Java
virtual machine (JVM) regardless o f
computer architecture.

Answer 3

bytecode

Question 4

At year ______ , James Gosling Mike Sheridan,
and Patrick Naughton at Sun Microsystems began
designing the first version o f Java.

Answer 4

1991

Question 5

The small team of sun engineers called _____

Answer 5

Green Team

Question 6

The first version o f Java was intended to be
programming language for _________
like toasters and TV’s.

Answer 6

Home Appliances

Question 7

This intermediate language is called ___________

Answer 7

JAVA BYTE CODE or simply BYTE CODE

Question 8

James Gosling initiated Java language project in ________ for
use in one of his many set-top box projects.

Answer 8

June 1991

Question 9

The language, initially called _____
after an oak tree that stood outside
Gosling’s office, also went by the
name ‘Green’ and ended up later
being renamed as Java, from a list
of random words.

Answer 9

Oak

Question 10

In _____, Gosling realized that his
language would be ideal for
developing web browser.

Answer 10

1994

Question 11

The web browser was produced by Patrick Naughton and Jonathan Payne at Sun Microsystems and has evolved into the browser that is today known as _______

Answer 11

HOT JAVA

Question 12

In ______, Netscape Inc. decided to make the next release of its
Netscape (internet) Browser capable of running Java programs.

Answer 12

1995

Question 13

Sun released the first public implementation as Java 1.0 in 1995. It promised _________________, providing no-cost run-times on popular platforms.

Answer 13

Write Once, Run Anywhere (WORA)

Question 14

On 13 November, 2006, Sun released much of Java as free and
open source software under the terms of the ____________

Answer 14

GNU General Public License (GPL).

Question 15

On __________, Sun finished the process, making all of Java’s core code free and open-source, aside from a small portion of code to which Sun did not hold the copyright.

Answer 15

8 May, 2007

Question 16

Enumerate the characteristics of JAVA

Answer 16

➢Java Is Simple
➢ Java Is Object-Oriented
➢ Java Is Distributed
➢ Java Is Interpreted
➢ Java Is Robust
➢ Java Is Secure
➢ Java Is Architecture-Neutral
➢ Java Is Portable
➢ Java’s Performance
➢ Java Is Multithreaded
➢ Java Is Dynamic

Question 17

It is a machine-independent and can run on any machine that has a Java interpreter.

Answer 17

Bytecode