MCA Winter 2013 Solved Assignments

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SEM 2 MCA WINTER 2014
MCA2010 – 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
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MCA2020- ADVANCED DATA STRUCTURE
1 Define data structure? Explain different types of data structures
2 Discuss in detail any two Mathematical notations and functions which appear on algorithmic
analysis.
3 Describe the following types of linked list
a. Doubly linked list
a) Circular linked list.
4 Differentiate between Breadth-first and depth-first search algorithm.
5 Explain the meaning of dynamic storage management. Also explain the concept of storage
release.
6 Write short note on:
a) Sequential search
b) Binary search
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MCA2030- OBJECT ORIENTED PROGRAMMING – C++
1 Differentiate between Objects and Classes

2. 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.
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MCA2040- 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’
MCA2050- COMPUTER ARCHITECTURE
1 Differentiate between Process and Thread.
2 What are instruction sets? Give the classification of the various instruction sets.
3 What do you mean by hazards? Explain the types of hazards
4 What do you understand by parallel processing? Describe Pipeline Processing.
5 Differentiate between unconditional and conditional branch.
6 Write short notes on:
a) Vector Length
b) Vector Stride
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SEM 5 MCA OLD WINTER 2014
MC0081- .(DOT)NET TECHNOLOGIES
1 List and explain the features of .Net platform. What are the benefits of Assemblies in the .NET
Framework?
2 Describe about web service clients and web service proxies.
3 Write short notes on:
a) IIS Request Processing Models
b) IIS services
4 Discuss the following:
a) Forms Authentication
b) Windows Authentication
5 Describe the steps involved in creating classes and objects with the help of a program in C#.
6 Design a simple Window based form application to perform basic arithmetic operations

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MC0082- THEORY OF COMPUTER SCIENCE
1 Differentiate between Recursive Functions and growth functions.
2 Describe direct and indirect proof techniques
3 Discuss about Walks and Paths in Trees
4 What is DFA? Discuss about Transition System.
5 Differentiate between Moore machine and Mealy machine.
6 Define context-free grammar. What is an ambiguous grammar? Explain with an example.
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MC0083-OBJECT ORIENTED ANALYSIS & DESIGN USING UML
1 Differentiate between Object and Composite Object
2 What is Inheritance? Explain multiple Inheritance.
3 What is the use of a Use case diagram? Differentiate the terms Use case and Actor.
4 Explain the Booch and Jacobson Methodologies.
5 Describe the scope of UML? What are the importances of UML process?
6 What are the different types of actions? Explain about Collaborations.
MC0084-SOFTWARE PROJECT MANAGEMENT & QUALITY ASSURANCE
1 Differentiate between Matrix Organizational and Networked Organizational Structures.
2 Explain any five project management activities?
3 Explain waterfall and spiral life cycle model.
4 Explain any five software cost estimation methods.
5 What is Six Sigma? Why is it required? Explain the steps for (IEEE) process improvement.
6 Differentiate between Integration Testing and System Testing.
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SEM 6 MCA WINTER 2014
MC0086- DIGITAL IMAGE PROCESSING
1 Explain the significance of digital image processing in Gamma-ray Imaging and Imaging in the
Visible and Infrared Bands.
2 Explain the properties and uses of electromagnetic spectrum.

4. 3 Differentiate between Monochromatic photography and Color photography
4 Define and explain Dilation and Erosion concept.
5 What is mean by Image Feature Evaluation? Which are the two quantitative approaches used
for the evaluation of image features?
6 Explain about the Region Splitting and merging with example.
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MC0087-INTERNETWORKING WITH TCP/IP
1 Discuss the functions of transport layer and Network Interface Layer.
2 Brief the following
a. ISDN
b. X.25
3 What are congestion? Mention two algorithms to overcome congestion
4 Differentiate between permanent and transient host groups.
5 What is domain name resolution? Discuss the domain name resolution process
6 Differentiate between Simple Mail Transfer Protocol and Post Office Protocol.
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MC0088- DATA WAREHOUSING & DATA MINING
1 Differentiate between Data Mining and Data Warehousing
2 Describe the key features of a Data Warehouse
3 Differentiate between Data Integration and Transformation
4 Differentiate between database management systems (DBMS) and data mining.
5 Differentiate between K-means and Hierarchical clustering
6 Differentiate between Web content mining and Web usage mining.
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