SMU MSCIT SEM 1 WINTER 2014 ASSIGNMENTS

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MIT101– Fundamentals of IT& Programming

1 What are the characteristics of computers? Explain.

2 What are the Advantages of Magnetic Tape

3 What is the function of the following

a) Application software

b) Programming software

4 List any five characteristics of an object-oriented design (OOD).

5 What are the five major activities of an operating system in regard to process management?

MIT102- DATA & FILE STRUCTURES

1 Define algorithm and write a note on Complexity and Time- Space Tradeoff with example

2 Define Queue and explain how we can implement the Queue.

3 List the Advantages and Disadvantages of Linear and linked representation of tree.

4 List and explain any Five types of graph.

5 Explain

1. Fixed block storage allocation.

2. Variable block storage allocation

6 What is the use of external Storage Devices? Explain any two external storage devices 

MIT103- OBJECT ORIENTED PROGRAMMING

1 Describe the following:

a) Multi-threading.

b) Significance of Java Bytecode

2 Differentiate Break and Continue statements in Java with example program.

3 Differentiate between packages and Interfaces.

4 What are Applets? What are the restrictions of Applets? Describe about applet class.

5 Compare JDBC and ODBC.

6 Describe about Java Beans and BeanBox.

MIT104– Software Engineering

1 What are the limitations of the linear sequential model?

2 Explain the Data flow design

3 What is Object –oriented design? What are characteristics of an object-oriented design (OOD)?

4 Write a note on Prototyping Model.

5 (a)What do you mean by software maintenance?

(b)List and explain the different types of software maintenance

6 Write a note on Capability Maturity Model

 

SMU BSCIT SEM 4 WINTER 2014 ASSIGNMENTS

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BT0080, Fundamentals of Algorithms

1 Describe insertion sort algorithm with the help of an example. Give the complexity of it.

2 State the concept of divide and conquer strategy with the help of an example.

3 Explain knapsack problem. Write algorithm for it.

4 Explain trees and subgraphs with examples.

5 State Cook’s theorem.

Prove the theorem “CNF satisfiability is polynomially transformable to the clique problem. Therefore, the clique problem is NP complete.”

6 Define and explain Hamiltonian circuit and path.

BT0081 - Software Engineering

1 Explain different kinds of software applications.

2 What are the Limitations of waterfall model? Explain in brief.

3 Describe the operation of Data flow model with the help of a block diagram.

4 Explain the various activities involved in Software Reengineering process model.

5 Explain Black-Box Testing in detail.

6 With the help of bock diagram explain how global problem solving can apply a software-driven approach to enhance the efficiency of problem solving.

BT0082, Visual Basic

1 Describe the data types in VB.NET.

2 Explain the event driven applications in VB.NET. Explain common control events and common form events in VB.net.

3 Describe the concept of Exit Try statement in VB.NET with an example.

4 Define SQL. Explain the select statement of SQL with examples.

5 Describe the concept of record navigation in VB.NET.

6 Describe the concept of jagged arrays in visual basic with an example.

BT0083, Server Side Programming-Theory

1 Describe java servlets and compare it with CGI.

2 Explain handling the form elements to retrieve the data from form using servlet API. Give some examples

3 Write a note on tracking the sessions using cookies. Give advantages and disadvantages of cookies.

4 Explain the two JSP architectures.

5 Draw and explain the diagram of custom tag life cycle.

6 Describe the process of deactivating individual expression language statements with example.

 

SMU BSCIT SEM 3 WINTER 2014 ASSIGNMENTS

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BT0074, OOPS with JAVA

1 What are the keywords that java supports? Describe the data types available in java programming language.

2 Describe the syntax and working of if-else with an example. Also write a program in java that assigns a grade based on the value of a test score: an A for a score of 90% or above, a B for a score of 80% or above, and so on.

3 Describe with the help of an example the implementation of inheritance in java.

4 Describe the catch and finally block statement in java with examples.

5 Draw and Explain the Life cycle of a java applet with an example.

6 Define java beans and beanbox. Describe the advantages of java beanbox.

BT0075, RDBMS and MySQL

1 Explain the blob, text and enum data types.

2 How to alter databases and tables? Explain with the help of examples.

3 Explain update and replace statements with examples.

4 Explain the date and time functions in detail.

5 Define grant tables. Describe the steps to set up MySQL user accounts. Also explain the method to assign passwords to the anonymous accounts.

6 Briefly describe the error log and general query log.

BT0076, TCP/IP

1 Define frame relay. Describe its format with diagram.

2 Define ports and explain the two types of ports.

3 Write note on:

1. The Hierarchical Namespace

2. Fully Qualified Domain Names (FQDNs)

4 Define Telnet and explain its operation.

5 Define and explain Internet Message Access Protocol (IMAP4). Describe Fundamental IMAP4 Electronic Mail Models.

6 Give an overview of HTTP operation.

BT0077, Multimedia Systems

1 Explain the following color models

1. HSB model

2. RGB model

3. CMYK model

4. L*a*b model

2 Describe in brief the following

1. Calligraphy

2. Text in multimedia application

3 Describe the following file formats:

1. Photoshop Format

2. Photoshop EPS

3. EPS TIFF or EPS PICT Preview

4. PCX

BT0078, Website Design

1 Draw and explain the diagram of website development life cycle.

2 Describe the following in context of validating XML documents with DTDs

1. Concept of data validation

2. Writing document type definition (DTD) files

3. Internal and external DTDs

4. Validating parsers

5. The NMTOKEN and NMTOKENS Type

3 Define XSL-FO.

Explain the following:

1. Purpose of XSL Formatting Objects (XSL-FO)

2. XSL-FO Documents and XSL-FO Processors

 

SMU MCA SEM 4 WINTER 2014 ASSIGNMENTS

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MCA4010- MICROPROCESSOR

1 Write short notes on:

a) Central Processing Unit

b) Memory Unit

2 Write short notes on:

a) Bus Interface Unit (BIU)

b) Execution Unit (EU)

3 Write short notes on:

a) REP Prefix

b) Table Translation

4 Describe about Key-code Data Formats and FIFO Status Word formats.

5 Write a note on

(a) RS 232 standard

(b) IEEE 488 standard

6 Write short note on:

a) Parallel Printer Interface (LPT)

b) Universal Serial Bus (USB)

MCA4020- PROBABILITY AND STATISTICS

1. Three machines A, B and C produce respectively 60%, 30% and 10% of the total number of items of a factory. The percentage of defective output of these machines are respectively 2%, 3% and 4%. An item is selected at random and is found to be defective. Find the probability that the item was produced by machine C.

2 Find the constant k so that

Is a joint probability density function. Are X and Y independent?

3 The data shows the distribution of weight of students of 1st standard of a school. Find the quartiles.

Class Interval	13-18	18-20	20-21	21-22	22-23	23-25	25-30
Frequency	22	27	51	42	32	16	10

4 Fit a trend line to the following data by the freehand method:

Year	Production of wheat (in tonnes)	Year	Production of wheat (in tonnes)
1995	20	2000	25
1996	22	2001	23
1997	24	2002	26
1998	21	2003	25
19990	23	2004	24

5 Let X be a random variable and its probability mass function is Find the m.g.f. of X and hence it’s mean and variance.

6 The diastolic blood pressures of men are distributed as shown in table. Find the standard deviation and variance.

Pressure (men)	78-80	80-82	82-84	84-86	86-88	88-90
No. of Men	3	15	26	23	9	4

MCA 4030 - PROGRAMMING IN JAVA

1 Describe the following:

a) Multi-threading.

b) Significance of Java Bytecode

2 Differentiate Break and Continue statements in Java with example program.

3 Differentiate between packages and Interfaces.

4 What are Applets? What are the restrictions of Applets? Describe about applet class.

5 Compare JDBC and ODBC.

6 Describe about Java Beans and BeanBox.

MCA4040- ANALYSIS AND DESIGN OF ALGORITHM

1 Write the steps involved in analyzing the efficiency of non-recursive algorithms.

2 Define selection sort and explain how to implement the selection sort?

3 Define Topological sort. And explain with example.

4 Explain good-suffix and bad-character shift in Boyer-Moore algorithm.

5 Solve the Knapsack problem using memory functions.

Item 1 2 3 4

Weight 2 6 4 8

Value (in Rs.) 12 16 30 40

Knapsack capacity is given as W=12. Analyze the Knapsack problem using memory functions with the help of the values given above.

6 Describe Variable Length Encoding and Huffman Encoding