University of Sargodha BS 4% Term/Semester Exam 2021 Sublect: Information Foshnolegs Laper: Enterprisc Application Development (UT-4744)

University of Sargodha

BS 4% Term/Semester Exam 2021

Sublect: Information Foshnolegs

Laper: Enterprisc Application Development (UT-4744)

Masimum Marks: 50

Note: Online part is compubory Mtcmprafardai.com

questions from subjective part.

2.1. Write whort answers of the following in 2-3 lines ench on your answer sheet, ustadni.com

Objective Part

(Compulsory)

What are basic pillars of Object Oriented Programming (OOP)

H. How the JVM works? (Draw a diagram).

ivI

What is a package in java?

What is the purpose of the toString method?

What are the uses of getter and setter methods?

VI.

Vii.

vili.

ix

Deline different security methodologies?

What is java beans tier transaction?

What are uses of stateless sessions?

Differentiate between authentication and authorization,

Where we can specify configuration at deployment time?

Enlist different IDE (software used) for Java development.

Хтії.

xiv.

XV.

XVI.

What do you know about multitier models?

What is purpose of java swing elass?

What is XMI?

What is data integration?

What is Java Runtime?

Subjective Part

(3*16)

terminology, using

J2SE internationalization APIs in J2EE applications and web

tier

internationalization?

Describe in detail different types of J2EE clients to interact with server-side components?

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