Visual Basic Programming B.SC Model Question Papers : alagappauniversity.ac.in

Name of the University : Alagappa University
Degree : B.SC
Department : Computer Science
Subject Code/Name : Visual Basic Programming
Year : II
Semester : IV
Document Type : Model Question Papers
Website : alagappauniversity.ac.in

Download Model/Sample Question Paper : https://www.pdfquestion.in/uploads/alagappauniversity.ac.in/3868-BSC_SOFTWARE.pdf

Alagappa University Computer Science Question Paper

Duration : 3 Hours
Maximum : 75 Marks
Part – A (10 × 2 = 20) :

Related / Similar Question Paper :
Alagappa University B.Sc Programming in C Question Paper

Visual Basic Programming

1. What is combo-box –
2. What is frame –
3. What is the purpose of Bsearch ( ) function –

4. Explain about picture box control.
5. List out the values for drive types.
6. What do you mean by Get file size ( ) –
7. List out file attributes.
8. List any two menu flags.
9. What is OLE –
10. What is Active x E X E components –

Part – B : (5 × 5 = 25)
Answer All questions.choosing either (a) or (b).
11 (a) How do you design a user interface in VB ? Explain. Or
(b) How do you create an executabic file ? Give an example.
12. (a) Explain about- Active x controls. Or
(b) How do you build a Dynamic form at run time ?
13. (a) Explain about optimization issues. Or
(b) What is multiple document interface ? Explain.
14. (a) Explain in brief about Accessing a child forms. Or
(b) What is multiple file selection ? Explain with an example.
15. (a) Explain about data control methods. Or
(b) Explain the manipulating a record set object.

Part – C : (3 × 10 = 30)
Answer any Three questions.
16. Explain about building a dynamic form.
17. What is slider control and file control ? Give an example.
18. Explain about List box controls and combobox controls.
19. Describe in detail two rich text-box controls.
20. How do you create a data projects ?

B.Sc. Degree Examination, April2010 :

Programming In C++ & Algorithms

(CBCS)(2008 Onwards)
Duration : 3 Hours
Maximum : 75 Marks
Part – A (10 × 2 = 20)
Answer all Questions.
1. Define Member function.
2. Define Array.
3. What is Constructor ?
4. How will you declare a two dimensional array ?
5. Define Inheritance.
6. What do you mean by virtual function ?
7. Define Search.
8. What do you mean by sorting ?
9. What is the use of coin changing ?
10. Define Spanning tree.

Part – B : (5 × 5 = 25)
Answer All questions.
11. (a) Write a note on Inline function. Or
(b) How will you allocate memory for objects? Explain.
12. (a) Discuss Constructors with example. Or
(b) Discuss Dynamic initialization of objects in brief.
13 (a) Write a note on single inheritance with example. Or
(b) Write a note on Pure virtual function with example.
14. (a) Write a note on Binary search. Or
(b) Describe quick sort in brief.
15. (a) Describe the importance of Huffman codes. Or
(b) Describe the Knapsack problem.

Part – C : (3 × 10 = 30)
Answer any Three questions.
16. How will you use an object as a function argument? Discuss with example.
17. Discuss Dynamic constructors in detail with example.
18. Explain operator overloading in detail with suitable example.
19. Explain the merge sort with an example.
20. Discuss Dijkstra’s Algorithm.

April – 2010 :
B.Sc. Degree Examination :

Java Programming

Duration : 3 Hours
Maximum : 75 Marks
Part – A (10 × 2 = 20)
Answer All questions.
1. What is meant by reusability?
2. What is the difference between stand-alone applications and web applets?
3. What is meant by Mixed-Mode arithmetic expression?
4. Write the general format for if…else constructs.
5. Define : Vector. also write the uses.
6. What are the similarities between interfaces and classes ?
7. What is the use of naming conventions ?
8. When will you use sleep( ) method in thread concept ?
9. Write the general format for Applet tag.
10. How is Java’s Coordinate System organized ?

Part – B : (5 × 5 = 25)
Answer All Questions.
11. (a) Write about the history of Java. (Or)
(b) Discuss the constants and variables in Java with examples.
12. (a) Explain the mathematical functions available in Java language. (Or)
(b) Discuss in detail Nesting if…. else statement with an example.
13. (a) Explain how to implement inheritance concept. (Or)
(b) Discuss the use of Wrapper classes.
14. (a) What is the purpose of hiding classes? (Or)
(b) What is finally block? Explain its usage with an example.
15. (a) Explain how to add Applet to HTML file. (Or)
(b) Describe the argument used in the method draw Round Rect( ).