: Manish Soni
: IGNOU PGDCA MCS 206 Object Oriented Programming using Java Previous Years solved Papers
: Poorav Publications
: 9789348762702
: 1
: CHF 6.90
:
: Programmiersprachen
: English
: 108
: DRM
: PC/MAC/eReader/Tablet
: ePUB

Welcome to the comprehensive collection of IGNOU PGDCA MCS 206 Object Oriented Programming using Java Previous Years solved Papers solved papers for the Post Graduate Diploma in Computer Applications (PGDCA) program offered by the Indira Gandhi National Open University (IGNOU). This book is meticulously crafted to assist students in their preparation for the Object-Oriented Programming using Java examination, a fundamental and integral part of the PGDCA curriculum. As technology continues to evolve, Java remains a cornerstone of computer science, playing a pivotal role in software development across diverse platforms. Recognizing the significance of a strong foundation in Java programming, this compilation brings together years of previous exam papers with detailed solutions, providing a valuable resource for students to enhance their understanding and excel in their academic pursuits.

PGDCA June 2022


 

POST GRADUATE DIPLOMA IN COMPUTER APPLICATIONS (NEW) (PGDCA (NEW))

Term-End Examination

June, 2022 MCS-206

 

OBJECT ORIENTED PROGRAMMING USING JAVA

 

1. (a) What are access specifiers? Explain the difference between public and private access specifiers in Java, with the help of an example.

Ans- Access specifiers in Java are keywords that define the visibility or accessibility of a class, method, or variable within a program. These specifiers help in controlling the scope of a class or its members, determining which parts of the code can access the declared elements.

In Java, there are three access specifiers: