SMU BCA WINTER 2013 SOLVED ASSIGNMENTS

SMU BCA WINTER 2013 ASSIGNMENTS

Dear students get fully solved assignments

Send your semester & Specialization name to our mail id :

  “ help.mbaassignments@gmail.com ”

or

Call us at : 08263069601

(Prefer mailing. Call in emergency )

These are just questions. To check our sample with answers (9-10 lines) check our later uploads in blog archive.

SEM 2 BCA WINTER 2014

BCA2010 – OPERATING SYSTEM

1 Differentiate between Simple Batch Operating Systems and Time-sharing Operating Systems

2 What is the best methodology available to create a modular kernel? List the seven types of loadable kernel modules in Solaris.

3 Explain the following scheduling algorithm.

a) First come First served

b) Shortest Job First

4 Define deadlock. Discuss any four condition that leads to deadlock.

5 Write short notes on:

a) Segmentation

b) External fragmentation

6 What is computer virus? List the types of virus and its various infection methods

BCA 2020 – DATA STRUCTURE AND ALGORITHMS

1 What is a data structure? Briefly explain the types of data structures.

2 Explain the algorithm for evaluation of a postfix expression. Also give one example.

3 Explain any five types of Graph.

4 Explain the steps involved in Prim’s Minimum Spanning Tree Algorithm. Illustrate it with one example

5 Elaborate the steps involved in the analysis of first prefix- averages with its algorithm.

6 Briefly explain Greedy Method Strategy.

BCA2030- OBJECT ORIENTED PROGRAMMING – C++

1 Differentiate between Objects and Classes

2 Explain about friend functions and friend classes in detail

3 Differentiate between Constructors and Destructors

4 Discuss operator overloading. What are the advantage and disadvantage of operator overloading in brief.

5 Explain the concept of virtual function and polymorphism in OOPS with example.

6 Describe the two basic exception handling models.

BCA2040- COMMUNICATION SKILLS

1 What is nonverbal communication? Give five examples for non-verbal communication

2 What are the prosodic features of speech?

3 Define hearing and Listening. How is ‘hearing’ different from ‘listening’

BCA 2050 – COMPUTER ORGANISATION

1 What is signed number? Briefly explain the best-known methods of extending the binary numeral system to represent signed numbers.

2 Explain the Programmer’s Model of 8086.

3 Explain the four micro operations involved in the instruction cycle.

4 What is Cache Memory? Explain the principle of cache memory with relevant diagrams.

5 What is the difference between Synchronous and Asynchronous Data Transfer?

6 What is Multiprocessing? State two advantages and disadvantages of multiprocessing. How is it different form multitasking?

SEM 4 OLD BCA WINTER 2014

BC0047, JAVA PROGRAMMING

1 Describe about the primitives and derived data types in java.

2 Explain the types of relationship in java.

3 Explain the methods of InputStream class and OutputStream class.

4 What are exception classes? Explain the common exceptions in Java.

5 Write a Java program to find the sum of 1+3+5+…. ,for 10 terms in the series.

6 Write a program in Java to check whether a given year is leap year or not.

BC0048 – COMPUTER NETWORKS

1 Explain

(i) Merits and de-merits of Layered Architecture

(ii) Connection-Oriented VS Connectionless Services

2 Define LAN, WAN and Differentiate them

3 Explain the TCP/IP Reference Model with diagram

4 Write a short note on

i. Connection establishment

ii. Connection Release

5 Write notes on (i) Non-Persistent CSMA (ii) 1-Persistent CSMA

6 Describe Circuit switching and message switching.

BC0049 – SOFTWARE ENGINEERING

1 What is Software Maintenance? Explain its types. Also explain the Maintenance Process.

2 What are the drawbacks of Rapid Application Development (RAD)?

3 What is Verification and Validation? Explain the Validation Test Criteria.

4 Explain Data-flow design.

5 Explain White-Box testing?

6 What is Top-down integration and Bottom-up integration?

BC0050– ORACLE & DISTRIBUTED DATABASES

1 Explain user-defined exceptions.

2 Write a note on Database triggers

3 Explain the following Logical Storage Structures.

(a) Table space

(b) Segment

4 What are the uses of Distributed Databases?

5 Explain any three characteristics of Query processor

6 Explain RMAN Pipe Interface.

7 Create a trigger to get confirmation from user on deleting record on the employee table.

8 Write a cursor to open an employee database and fetch the employee record whose age is greater than 45.

BC0051 – SYSTEM SOFTWARE

1 What are the Classification of Grammars introduced by Chomsky? Explain each.

2 What is Code Optimization and Code Generation?

3 Define the process of Bootstrapping.

4 Define Loader. Explain the functions of Basic Loader.

5 Discuss the concept of Java and Garbage Collection.

6 What is the role of compilers in Error Detection and Recovery?

SEM 5 OLD BCA WINTER 2014

BC0052 – THEORY OF COMPUTER SCIENCE

1 Define g.c.d. (m,n)

Solve recursively: (i) f(x, y) = x + y

(ii) g(x, 0) = 0, g(x, y + 1) = g(x, y) + x.

2 Obtain a DFA to accept strings of a’s and b’s starting with the string ab.

3 Prove by mathematical induction 1^2+2^2+3^2+…………n^2 = n(n+1)(2n+1)/6

4 Briefly describe Moore and Mealy machines. [10] 10

5 If G =({ S }, { 0,1}, { S ®0S1, S ®Ù}, S ) then find L(G), the language generated by G.

6 Prove that “A tree G with n vertices has (n–1) edges”

BC0053 – VB.NET & XML

1 Describe Visual Studio .NET and the .NET Framework

2 List the various Arithmetic, Concatenation, Comparison, Logical and Bitwise Operators.

3 State important properties and methods of an Exception.

4 List some of the applications of XML and related technologies.

5 Design a form to create basic calculator in VB.NET.

6 Write a XML with database with book details (BOOK ID, Title, Author, subject, published Year, language, vendor, price)

BC0054 – SOFTWARE PROJECT MANAGEMENT & QUALITY ASSURANCE

1 Explain Centralized-Control and Decentralized-Control Team Organization.

2 What is Software Configuration Management? Explain its Goals.

3 Explain Waterfall life cycle model.

4 What is Gantt Chart? What are its advantages?

5 List the various activities under the risk management.

6 Define a)Software assurance, (b) Software Engineering, (c) Software Management, (d) Software reviews, (e) Code Reviews

BC0055, TCP/IP

1 Define PPP. What are its three components? Draw the diagram and explain PPP encapsulation frame.

2 What do you mean by user datagram protocol? Draw and explain the diagram of UDP datagram format.

3 Explain in brief Ports and Sockets.

4 Give an overview of FTP. List the FTP operations and explain any two of them.

5 Explain HTTP operations with necessary diagrams.

6 What is SNMP manager? Explain types of requests to the SNMP agent.

BC0056 – UNIX OPERATING SYSTEM

1 Explain the Layers of UNIX Operating System in detail.

2 Write a short note on

a. The fork() System Call

b. The pipe() System Call

3 Describe the UNIX file system.

4 What is a Process? How to run a process at the background?

5 Demonstrate how and when you can use the following commands: vi, cat, chmod, grep, man, pwd, ps, kill, mkdir, rm.

6 Write a C program that illustrates the creation of child process using fork system call. One process finds sum of even series and other process finds sum of odd series.

 Dear students get fully solved assignments

Send your semester & Specialization name to our mail id :

  “ help.mbaassignments@gmail.com ”

or

Call us at : 08263069601

(Prefer mailing. Call in emergency )

These are just questions. To check our sample with answers (9-10 lines) check our later uploads in blog archive.