Sample Paper

Sample Paper

Paper : BCA : CS-74 Introduction to Internet Programming Paper
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1. (a) Write a program in Java to perform the addition of two complex numbers.

(b) Explain what happens if private is applied to a method in a class. Give an example.

JEE - EXAMS: 

Paper : BCA : CS72 C++ and Object Oriented Programming Question Papers (Set - 4)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) Mention the difference between C and C++. Why is it necessary to include header files in a program written in these languages?

JEE - EXAMS: 

Paper : BCA : CS72 C++ and Object Oriented Programming Question Papers (Set - 3)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) Explain any five advantages of object Programming.

(b) Explain the need of inheritance and list any three advantages of it.

JEE - EXAMS: 

Paper : BCA : CS72 C++ and Object Oriented Programming Question Papers (Set - 2)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) Explain the concepts of encapsulation and information hiding in an object oriented paradigm with the help of an example in C++.

JEE - EXAMS: 

Paper : BCA : CS72 C++ and Object Oriented Programming Question Papers (Set - 1)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

JEE - EXAMS: 

Paper : BCA : CS-70 Introduction to Software Engineering Question Papers (Set - 4)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1
(a) List the merits and demerits of Waterfall model.

JEE - EXAMS: 

Paper : BCA : CS-70 Introduction to Software Engineering Question Papers (Set - 3)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.

JEE - EXAMS: 

Paper : BCA : CS-70 Introduction to Software Engineering Question Papers (Set - 2)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) Explain that importance of problem identification in software development. Explain how a data flow diagram represents workflow in a typical Library Management system.

JEE - EXAMS: 

Paper : BCA : CS-70 Introduction to Software Engineering Question Papers (Set - 1)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1. (a) What is software maintenance ? Describe briefly three types of maintenance.

(b) What is 4GL ? Explain at least three areas which are impacted by the advent of 4GLs.

JEE - EXAMS: 

Paper : BCA : CS-69 TCP/IP Programming (Set - 4)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) Compare TCP/IP model with OSI model.

(b) What is the possible range of IP addresses for the different classes?

JEE - EXAMS: 

Paper : BCA : CS-69 TCP/IP Programming (Set - 3)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) Identify the address classes of the following IP addresses:
(i) 196.201.190.6
(ii) 120.10.10.17
(iii) 172.196.112.18
(iv) 150.150.15.315

JEE - EXAMS: 

Paper : BCA : CS-69 TCP/IP Programming (Set - 2)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) Explain how data transmission occurs from one computer to another. Explain the main activities to be conducted at the TCP levels and IP levels in sending packets to the destination computer.

JEE - EXAMS: 

Paper : BCA : CS-69 TCP/IP Programming (Set - 1)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q. 1. (a) Write any two differences between OSI and TCP/IP protocol suit. Also give reasons why OSI is not popular.

(b) Why is layering of the protocols done in TCP/IP stack ?

JEE - EXAMS: 

Paper : BCA : CS 68 Computer Networks (Set - 4)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) Explain the functions of repeaters and bridges. What are their limitations?

(b) Differentiate between Datagram packet switching and Virtual circuit switching.

JEE - EXAMS: 

Paper : BCA : CS 68 Computer Networks (Set - 3)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) List and describe five examples of WAN applications you have seen.

(b) Explain the functioning of 7 layers of OSI model. What is the necessity of using 7 layers concept in OSI model?

JEE - EXAMS: 

Paper : BCA : CS 68 Computer Networks (Set - 2)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) How are dual-ring systems used to maintain a link when a station fails? Explain this with the help of a diagram.

(b) Why is a twisted paid not used for LAN connectivity?

JEE - EXAMS: 

Paper : BCA : CS 68 Computer Networks (Set - 1)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1. (i) List the five key differences between TCP reference model and OSI reference model.

(ii) Write the similarities and differences between packet and cell switching.

JEE - EXAMS: 

BCA : IGNOU : CS-66 Multimedia (Set -4)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) Explain two applications of multimedia. Describe different types of requirements for multimedia computer system that will support your applications.

JEE - EXAMS: 

BCA : IGNOU : CS-66 Multimedia (Set -3)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) Discuss the hardware requirements of a multimedia computer through a diagram. Also explain various hardware requirements.

JEE - EXAMS: 

BCA : IGNOU : CS-66 Multimedia (Set -2)
Note: Question number 1 is compulsory. Answer any three questions from the rest.

Q.1.
(a) Define the term Multimedia. List four softwares used in multimedia industry.

JEE - EXAMS: 

Pages