3582-3427-internet programming languages

8/7/2019 3582-3427-Internet Programming Languages

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ALLAMA IQBAL OPEN UNIVERSITY, ISLAMABAD(Department of Computer Science)

Course: Internet Programming Languages 3582/3427 Semester: Autumn, 2010

Level: PGD (CS) Total Marks: 100

Pass Marks: 40

WARNING1. PLAGIARISM OR HIRING OF GHOST WRITER(S) FOR SOLVING

THE ASSIGNMENT(S) WILL DEBAR THE STUDENT FROM AWARD

OF DEGREE/CERTIFICATE, IF FOUND AT ANY STAGE.

2. SUBMITTING ASSIGNMENTS BORROWED OR STOLEN FROM

OTHER(S) AS ONES OWN WILL BE PENALIZED AS DEFINED IN

AIOU PLAGIARISM POLICY.

ASSIGNMENT No. 1

Note: All questions carry equal marks.

Q.1 Define and Explain the following: (20)

(i) Class

(ii) Object

(iii) Polymorphism

(iv) Inheritance

Q.2 (a) Differentiate between Java and other OOPs languages.

(b) What are the Characteristics of Java? (20)

Q.3 (a) Why we use comments? Discuss different types of comment with example?

(b) Write a simple Java Program and explain its components. (20)

Q.4 (a) Discuss different data types available in Java.

(b) Differentiate between call-by-value and call-by-reference. (20)

Q.5 (a) What is Array? How we declare, initialize and process array elements?

(b) Write a Java program to sort out the elements of an array in ascendingorder? (20)


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ASSIGNMENT No. 2Total Marks: 100 Pass Marks: 40

Note: All questions carry equal marks.

Q.1 (a) Explain the use of Break and Continue statements in Java.

(b) Write a Java program which display even number from 1 to 100.

Q.2 What is inheritance? Explain the concept of super class and Sub class with the help

of example?

Q.3 (a) Explain different field modifier available in Java.

(b) What is overriding? Explain with the help of example?

Q.4 (a) Differentiate between static and dynamic binding?

(b) What is exception? Explain the types of Exceptions? Also elaborate the use

of Try & Catch statements?

Q.5 Define and explain each of the following.

(i) Layout Manager

(ii) Interface

(iii) Package

(iv) Finalizer

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Internet Programming Languages (3427)Recommended Book: JAVA, How to Program by Deital & Deital, 3rd Edition

Course Outlines:

Unit No. 1 Introduction

a)Introduction to Java Applications, Introduction

b) Using Comments, Block of Codes, a Simple Java Program

Unit No. 2 Data Types & Arrays

a) Data Types, Declaring & Allocating Arraysb) References and Reference Parameters

c)Searching Arrays, Multiple Subscripted Arrays

Unit No. 3 Control Structures-I

a) Selection Structure, While Repetition Structure

Unit No. 4 Control Structures-II

a)For Repetition Structure, Do/While Repetition Structure

b) Break and Continue

c)Multiple Selection Structure

Unit No. 5 Object Oriented Programming-I

a)Introduction to Class, Class Scopes, Creating Packages,

b) Constructors, Set & Get Method

c)This Reference, Finalizer, Static Class Member

Unit No. 6 Object Oriented Programming-II

a) Super Class, Sub Classes, Protected Membersb) Inheritance, Polymorphism

c) Dynamic Method Binding, Inner Class Definitions

Unit No. 7 Packages, Interfaces, and Exception Handling

a) Defining a Package, Access Protection, Importing Packages, Interfacesb) Exception-Handling Fundamentals, Exception Types, Using Try & Catchc) Java Built-In-Exceptions

Unit No. 8 Strings & Characters

a) String Constructors, String comparing, String Methods

b) String Concatenating

c) String Classes, String Methods

Unit No. 9 GUI

a) Graphics Context, Graphic Methods, Color and Font Control

b) Drawing Shapes, Java 2D API

c) Java 2D Shapes, Swing Overview, JLable, Event Handling Model

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d) JButton, JTextField, JRadioButton, JCheckBox, JListe) Multiple Selection List, Mouse Event Handling

f) KeyBoard Event Handling, Layout Managers.

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3582-3427-internet programming languages

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