1.1 Explain the role of a Systems Analyst. Also, mention the skills that should possess.

OR

1.2 Describe the following problem-solving strategies with the help of an example for each

Divide and conquer

bynalnic Programming

Back tracking


2.1 Write an algorithm and draw a corresponding flow chart to find the largest number among the 3 numbers given as input.

OR

2.2 With the help of an example explain the scope Resolution Operation in Also write a Program to show how scope resolution operator is used; in case of method function implementation.

3.1 With the help of a simple Program, illustrate the concept of single inheritance.

OR
3.2 Write an example of Program of your choice to demonstrate "Operator Overloading".

4.1 List and explain any two looping constructs in Also, write a simple program-segment for each.

OR

4.2 With the help of an example for each, explain the following statements

If...else statement

Switch statement


5. Write short notes (about 250 words) on any two of the following

Templates

Nested classes

Increment and decrement operators

Inline Function


PART (JAVA)

1.1 Explain the object oriented programming features of JAVA.

OR

1.2 Define Systems Analysis? Explain the major tasks of Systems Analysis phase of SDLC.

2.1 Write a program in JAVA to perform alb, where "a" and "b" are integers. Also, this program should verify and handle the "divide by zero" exception.

OR

2.2 Write an algorithm and draw a corresponding flow chart to check whether a given input is a positive number, zero or a negative number.

3.1 Define an Interface. Also, write a program in JAVA to illustrate it.


OR

3.2 What is the difference between a static method and a public method? Write a simple program in JAVA to display "This is University's Library".

4.1 List and describe various primary data types in JAVA. Also, write a valid example statement for each of the data type.

OR

4.2 Create an object for a class University and write a method student_profile( that will accept the Enrolment number as input and displays the student's details like Name, Programme, Programme Code, Study Centre, Regional Centre etc.

5.0 Write short notes (about 250 words each) on any two of the following:

Package

Static Methods

Overriding

Garbage Collection in JAVA Programming

PART (Visual Basic)

1.1 What are Rapid Application Development tools? Justify Visual Basic as a RAD tool. Also, discuss the features of VB.

OR

1.2 Write the syntax for the following VB constructs and also give a suitable example for each and explain

For statement

Select ... Case statement

2.1 Define a variable in VB. What are the conventions to be followed while naming a variable in VB

OR

2.2 Write an event procedure to generate a simple grade card for PGDLAN Programme. Make suitable assumptions.

3.1 What is an Interface and explain the features of Multiple document Interface of VB

OR

3.2 With reference to the use of the following controls on the form, explain

Timer control

Grid control

Frame control

Data control

Command Button


4.1 What is meant by a Control Array? How to create it

OR

4.2 Explain the following functions of VB with an example for each:

DCase

CDbl

DDB

Str

Val

5.0 Write short notes (about 250 words each) on any two of the following

Debugging and Error handling in VB

Indexes and their creation

OLE

File extension names for various VB files