JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 1

Master of Computer Applications (MCA)

Paper Code: MCA – 201Paper Title: Software Engineering

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) Define software. What is software engineering?

(ii) Define the requirement specification in software development.

(iii) Define transaction flow.

(iv) What do you mean by modularity?

(v) What are the quality attribute for software design.

Note: Answer any two questions. Each question carries 5 marks (Word limits

500)

Q. 2. Explain the following: (i) Spiral model (ii) RAD Model

Q. 3. Explain the structure of a software requirement document.

Q. 4. Explain the element of analysis model. Describe the difference between data

flow diagram & control flow diagram with suitable example.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 2

Master of Computer Applications (MCA)

Paper Code: MCA – 201Paper Title: Software Engineering

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) What are the characteristics of a software?

(ii) What are the objectives of requirement analysis?

(iii) Define control mechanism.

(iv) What are the characteristics of good design?

(v) Define estimation. What are various software cost factors.

Note: Answer any two questions. Each question carries 5 marks (Word limits

500)

Q. 2. Define software process model. Explain prototypes Model in detail.

Q. 3. Write short note on:

(i) Metrics for source code.

(ii) Metrics for testing

(iii) Metrics for maintenance

Q. 4. Explain Architectural design in detail.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 1

Master of Computer Applications (MCA)

Paper Code: MCA – 202Paper Title: Artificial Intelligence

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) Explain the characteristics of AI.(ii) Discuss the main problem domains of AI.(iii) Define generate and test method.(iv) What do you understand by term knowledge?(v) List the issues in knowledge representation.

Note: answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. Explain depth first search and depth limited search giving suitable examples.Q. 3. What is adversarial search? Explain it with reference to “Two agent Games”

and “The minimax procedure”.Q. 4. What is heuristic search? Explain different heuristic search techniques.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 2

Master of Computer Applications (MCA)

Paper Code: MCA – 202Paper Title: Artificial Intelligence

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) What is a resolution control strategies?(ii) What is logic programming?(iii) Discuss some applications of matching.(iv) What is predicate logic?(v) Explain no-monotonic reasoning.

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. Explain first order logic with its syntax, semantics and notational variations.Q. 3. Explain the concept of procedural and declarative knowledge with suitable

examples.Q. 4. Solve the following medical reasoning problems with ATMS: “If you have a

runny nose, assume you have a cold unless it is allergy season.”

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 1

Master of Computer Applications (MCA)

Paper Code: MCA – 203Paper Title: Discrete Mathematics

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) In how many ways can 20 similar books be placed on 5 different selves?(ii) Prove that the pum of degree of all the vertices in a graph is equal to twice the

number of edges in the graph.(iii) Let H & K are two subgroups the prove that HnK is also a subgroup.(iv) Every field is a principal ideal ring.(v) Prove that [A-(BnC)] = [(A-B) U (A-C)]

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. Prove mathematical induction, that 1+3+5+…. + (2n-1) = n2

Q. 3. Set R be a relation on θ set of integer Z be defined as aRb ↔ a=b (mod 2) is an equivalence relation.

Q. 4. Solve the recurrence relation an+2 = 4 (an+1 – an), n>, 0, a0 = 1, a1 = 3

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 2

Master of Computer Applications (MCA)

Paper Code: MCA – 203Paper Title: Discrete Mathematics

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) What is meant by spanning tree and minimal spanning tree.(ii) Find the coefficient of x9y3 in the expression of (2x-3y)12

(iii) Show that the complete graph K5 is a non-planner.(iv) if f is one-one onto mapping then f -1 is also one-one onto.(v) if E1& E2 be two independent events and P(E1) = 1/3, P(E2) = ¾ , find

P(E1/E1UE2) Note: answer any two questions. Each question carries 5 marks (Word limits

500)Q. 2. Find a generating function for the recurrence relation an + an-1 – 6 an-2 = 0 for

n>, 2Q. 3. Prove that the relation R in the set NxN where N is the set of natural number 3

defined as follows: (a,b) R (c,d) ↔ a+d + b+c is an equivalence relation.Q. 4. Prove that order of each subgroup of a finite group is a divisor of the order of

the group.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 1

Master of Computer Applications (MCA)

Paper Code: MCA – 204Paper Title: Programming in Java

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) What is Java virtual machine?(ii) What is scope of variable?(iii) Differentiate between String and String Buffer.(iv) Differentiate between call by value and call by reference.(v) What is garbage collector?

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. What is Type casting? How many type of casting available in Java. Describe with suitable example.

Q. 3. Write a programme to short the element of array.Q. 4. What is constructor overloading? Explain with suitable example.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 2

Master of Computer Applications (MCA)

Paper Code: MCA – 204Paper Title: Programming in Java

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) What is wrapper class?(ii) What is package, how we compile the package.(iii) How to join two threads, write Java code for joint?(iv) What is applet? How it works in client system.(v) Write Java code to draw the rectangle.

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. What is inheritance, Described various type of inheritance with coding.Q. 3. What is exception? Write a Java programme to handle arithmetic exception.Q. 4. Write a programme to read and write in file.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 1

Master of Computer Applications (MCA)

Paper Code: MCA – 205Paper Title: Computer Graphics

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) What is data glove?(ii) What is difference between vector scan display and roster scan display?(iii) What are the advantages & disadvantages of DDA algorithm?(iv) Write about stroke method character generation method.(v) Classified anti-aliasing methods with brief detail.

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. What are the characteristics of a monitor? Explain.Q. 3. Explain the steps in Bresenham’s circle drawing algorithm.Q. 4. List the applications of computer graphics? Explain each.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 2

Master of Computer Applications (MCA)

Paper Code: MCA – 205Paper Title: Computer Graphics

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) How many types of polygons are? Explain in brief.(ii) Write about prospective projection in brief.(iii) Write short note on segment table.(iv) What are the problems in True-Curve generation approach?(v) List the properties of B-spline curve.

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. Write abut real time scan conversion in detail.Q. 3. Explain various roster techniques.Q. 4. Explain the Sutherland and Cohen subdivision algorithm for line clipping.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 1

Master of Computer Applications (MCA)

Paper Code: MCA – 206Paper Title: Web Technology

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) What do you mean by object?(ii) What is data binding?(iii) What do you mean by cookies?(iv) What is relational database model?(v) What do you understand by E-Business model?

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. Define protocol? Explain the functionality of SMTP, POP3 and MIME in detail.

Q. 3. Define scripting? Explain client side and server side scripting.Q. 4. Define active server page. Describe the steps to access a database from active

server page.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 2

Master of Computer Applications (MCA)

Paper Code: MCA – 206Paper Title: Web Technology

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) Write about Risk and Electronic payment system.(ii) What is relationship? What are the types of relationships in DBMS?(iii) Write about data manipulation language with an example.(iv) What are the advantages of server side programme?(v) Write features of database.

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. What are the advantages of Java servlets? Explain.Q. 3. What are the components of RDBMS? Give details.Q. 4. Write about firewall in detail.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 1

Master of Computer Applications (MCA)

Paper Code: MCA – 207Paper Title: Computerized Financial Accounting

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) What is accounting cycle or process.(ii) What is the difference between ledger and posting?(iii) What do you mean by T-accounts?(iv) Write any 3 advantages of subsidiary books?(v) What is compound journal entry.

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. How accounting works as information system? Who are the difference users of accounting information?

Q. 3. What is trial balance? What are the functions and limitations of trail balance?Q. 4. On 1st Jan 2004 a business man purchased a plant for Rs. 18,600 and paid Rs.

1200 for its erection. The estimated life is of 10 years and its residual value will be 2000. Prepare plant account for three years on fixed installment method.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 2

Master of Computer Applications (MCA)

Paper Code: MCA – 207Paper Title: Computerized Financial Accounting

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) What is cost accounting?(ii) What do you mean by accounting equation?(iii) What is suspense account?(iv) What is sales return book?(v) Write the main advantages of journal.

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. Define posting. What are the needs of posting? Explain the rules for posting a transaction.

Q. 3. Define trial balance? Why it is prepared? Describe the importance of trial balance sheet.

Q. 4. From the following particulars, prepare bank reconciliation statement as on Dec. 31, 2012a. Balance as per cash book Rs. 4200b. Cheque issued but not presented for payment Rs. 2000c. Cheque deposited but not collected Rs. 3000d. Bank Charges debited by the bank Rs. 250

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 1

Master of Computer Applications (MCA)

Paper Code: MCA – 208Paper Title: Computer Architecture

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions:

(i) What do you understand by data path & control signal.(ii) Differentiate between micro programmed control & hardwired control.(iii) What do you mean by address space?(iv) What is the difference between decoder and encoder?(v) What do you mean by register transfer language?

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. Draw the K map for the following function:(a) F = Ā B + A.BC(b) F = Ā.B.C + Ā.B.C

Q. 3. Explain the register organization and stack organization in detail.Q. 4. What is Handshaking? Explain synchronous & asynchronous data transfer in

details.

JAIPUR NATIONAL UNIVERSITY, JAIPURSchool of Distance Education & Learning

Internal Assignment No. 2

Master of Computer Applications (MCA)

Paper Code: MCA – 208Paper Title: Computer Architecture

Last date of submission: Max. Marks: 15

Note : Question No. 1 is of short answer type and is compulsory for all the students. It carries 5 Marks. (Word limits 50-100)

Q. 1. Answer all the questions.

(i) Define computer bus and its types.(ii) What do you mean by control signal?(iii) What is the difference between multiplexer & demultiplexer?(iv) What do you mean by micro-operation?(v) Differentiate between operand and opcode?

Note: Answer any two questions. Each question carries 5 marks (Word limits 500)

Q. 2. What is Von-Nevman architecture in detail?Q. 3. What is cache memory? Explain cache hit, cache miss and cache ratio and

mapping concept.Q. 4. Write short note on:

(i) Page Replacement(ii) Direct memory Access