SMU BCA SPRING 2014 SOLVED ASSIGNMENTS SEM-2

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BCA – Sem 2
BCA2010 – OPERATING SYSTEM
1 Define operating system. Explain any four major functions of operating system
2 What is hardware virtual machine? Discuss the three ways through which the
software virtualization can be done
3 Explain the following scheduling algorithm [10 Marks].
a) First come First served
b) Shortest Job First
4 Define deadlock. Discuss any four condition that leads to deadlock
5 Explain LRU page replacement algorithm with an example
6 What is computer virus? List the types of virus and its various infection methods.

2. BCA2020/IMC2020-DATA STRUCTURE AND ALGORITHM
1 What do you mean by data structure operation? Briefly explain some of the
operations used frequently.
2 Briefly explain Insertion Algorithms.
3 What is queue? Briefly explain array implementation of queue.
4 Write a short note on: NP-Completeness and Optimization versus decision
problems.
5 Write the Algorithm to find the maximum and minimum items in a set of ‘n’
element.
6 Briefly explain Greedy Method Strategy.
BCA2030- OBJECT ORIENTED PROGRAMMING – C++
1 Write short notes on:
a) Inheritance
b) Polymorphism
2 Differentiate between Classes and Objects. Write an example program to represent
a class and its object.

3. 3 Describe operator overloading. Which are the operators that cannot be
overloaded?
4 What are the advantages of Polymorphism? How it can be implemented?
5 Differentiate between Containers and Iterators
6 Describe the two basic exception handling models
BCA2040- COMMUNICATION SKILL
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’
BCA2050/IMC2050 COMPUTER ORGANISATION
1 What is difference engine? Briefly explain the structure of Babbage’s Difference
Engine.
2 What is the difference between fixed and floating point numbers?
3 Briefly explain the instruction characteristics.
4 Briefly explain the read and write cycle of an 8086 processor.

4. 5 Briefly explain Interrupt Driven I/O.
6 Describe Multiprocessing. Briefly explain its system.
Dear students get fully solved SMU MBA Spring 2014 assignments
Send your semester & Specialization name to our mail id :
“ help.mbaassignments@gmail.com ”
or
Call us at : 08263069601
These are just questions for reference . To check samples see our latest
uploads in blog archive or search assignments .
(Prefer mailing. Call in emergency )