Explore topic-wise MCQs in Bachelor of Computer Applications (BCA).

This section includes 30 Mcqs, each offering curated multiple-choice questions to sharpen your Bachelor of Computer Applications (BCA) knowledge and support exam preparation. Choose a topic below to get started.

1.

can be defined as most recent and perhaps the most comprehensive technique for solving computer problems.

A. System Analysis
B. System Data
C. System Procedure
D. System Record
Answer» B. System Data
Discussion
2.

The characteristics of well designed system are a) Practical b) Effective c) Secure d) Reliable e) Flexible f) Economical

A. a, b, c and d
B. a, c, d and e
C. a, b, c, d and e
D. a, b, c, d, e and f
Answer» E.
Discussion
3.

.. means coordinated effort, to communicate the information of the system written form.

A. System documentation
B. Resource required
C. Development schedule
D. User Document
Answer» B. Resource required
Discussion
4.

Enhancements, upgrades, and bug fixes are done during the ____________ step in the SDLC.

A. Maintenance and Evaluation
B. Problem/Opportunity Identification
C. Design
D. Development and Documentation
Answer» B. Problem/Opportunity Identification
Discussion
5.

It is necessary to prioritize information requirements of an organization at the requirements determination phase as

A. it is always good to prioritize
B. there are conflicting demands from users
C. there are constraints on budgets, available time, human resource and requirement
D. all good organization do it
Answer» D. all good organization do it
Discussion
6.

Technical writers generally provide the ____________ for the new system.

A. programs
B. network
C. analysis
D. documentation
Answer» E.
Discussion
7.

Sequence numbering of records is used to (i)Identify each record uniquely (ii)Track a missing record in a batch of records (iii)Count number of records (iv) Sort the records

A. i, ii
B. i, ii, iii
C. i, ii, iii, iv
D. i and iv
Answer» D. i and iv
Discussion
8.

To create vehicle of information to provide evidence in the development process and to monitor the process. This is one of the objectives of

A. Analysis
B. Design
C. Development
D. Documentation
Answer» E.
Discussion
9.

In the Analysis phase, the development of the ____________ occurs, which is a clear statement of the goals and objectives of the project.

A. documentation
B. flowchart
C. program specification
D. design
Answer» D. design
Discussion
10.

In order to understand the working of an organization for which a computer based system is being designed, an analyst must

A. look at only current work and document flow in the organization
B. discuss with top level and middle level management only
C. interview top, middle, line managers and also clerks who will enter data and use the system
D. only clerical and middle level staff who have long experience in the organization and will be users of the system
Answer» D. only clerical and middle level staff who have long experience in the organization and will be users of the system
Discussion
11.

A data dictionary is useful as (i) it is a documentation aid (ii) it assists in designing input form (iii) it contains al data in an application including temporary data used in processes (iv) it is a good idea in system design

A. (i) and (ii)
B. (i) and (iv)
C. (i),(ii) and (iii)
D. (i) and (iv)
Answer» D. (i) and (iv)
Discussion
12.

The responsibilities of a system analyst include i) defining and prioritizing information requirement of an organization ii) gathering data, facts and opinions of users in an organization iii) drawing up specifications of the system for an organization iv) designing and evaluating the system

A. i and ii
B. i, ii and iv
C. i, ii, iii and iv
D. i, ii and iii
Answer» E.
Discussion
13.

System analysts have to interact with i) managers of organizations ii) users in the organization iii) programming team iv) data entry operator

A. iii and iv
B. i, ii and iii
C. ii, iii and iv
D. ii and iii
Answer» C. ii, iii and iv
Discussion
14.

Serial numbers used as codes are (i) concise (ii ) meaningful (iii) expandable (iv) comprehensive

A. i and ii
B. ii and iii
C. ii and iv
D. i and iii
Answer» E.
Discussion
15.

Translating the problem statement into a series of sequential steps describing what the program must do is known as:

A. coding.
B. debugging.
C. creating the algorithm.
D. writing documentation.
Answer» D. writing documentation.
Discussion
16.

Translating the algorithm into a programming language occurs at the ____________ step of the PDLC.

A. Debugging
B. Coding
C. Testing and Documentation
D. Algorithm Development
Answer» C. Testing and Documentation
Discussion
17.

It is necessary to consult the following while drawing up requirement specification

A. only top managers
B. only top and middle management
C. only top, middle and operational managers
D. top, middle and operational managers and also all who will use the system
Answer» E.
Discussion
18.

.It is necessary to design an information system to easily accommodate change, because

A. new computers are introduced every year
B. new computer languages become popular every year
C. organizations requirements change over a period of time
D. systems need continuous debugging
Answer» D. systems need continuous debugging
Discussion
19.

The make-or-buy decision is associated with the ____________ step in the SDLC.

A. Problem/Opportunity Identification
B. Design
C. Analysis
D. Development and Documentation
Answer» C. Analysis
Discussion
20.

Actual programming of software code is done during the ____________ step in the SDLC.

A. Maintenance and Evaluation
B. Design
C. Analysis
D. Development and Documentation
Answer» E.
Discussion
21.

Graphic representation of the control logic of processing functions or modules representing a system, is known as:

A. Structured analysis
B. Structured chart
C. Structured English
D. System Flow chart
Answer» C. Structured English
Discussion
22.

Among the attributes of a good systems analyst the following are essential i) knowledge of organization ii) analytical mind iii) ability to communicate orally iv) excellent mathematical abilities

A. i and ii
B. i, ii and iii
C. i, ii and iv
D. i, iii and iv
Answer» C. i, ii and iv
Discussion
23.

Significant codes are (i)concise (ii)meaningful (iii)expandable (iv)comprehensive

A. i and ii
B. i, ii and iii
C. ii, iii and iv
D. i, ii and iv
Answer» D. i, ii and iv
Discussion
24.

Group classification codes are (i)concise (ii)meaningful (iii) expandable (iv)comprehensive

A. i and ii
B. i, ii and iii
C. ii, iii and iv
D. i, ii and iv
Answer» D. i, ii and iv
Discussion
25.

____________ is the process of translating a task into a series of commands that a computer will use to perform that task.

A. Project design
B. Installation
C. Systems analysis
D. Programming
Answer» E.
Discussion
26.

The organized process or set of steps that needs to be followed to develop an information system is known as the:

A. analytical cycle.
B. design cycle.
C. program specification.
D. system development life cycle.
Answer» E.
Discussion
27.

The main ingredient of the report documenting the is the cost benefit analysis.

A. System Analysis
B. Feasibility Study
C. System Analyst
D. System Design
Answer» C. System Analyst
Discussion
28.

Changing the relationship with and services provided to customers in such a way that they will not think of changing suppliers is called .

A. Lock in customers
B. Lock out customers
C. Lock in competitors
D. Lock out competitors
Answer» B. Lock out customers
Discussion
29.

Increased volume of sales is an example of . . Benefit. Reduction of bad debts is an example of ..

A. Tangible, Intangible
B. Tangible, Tangible
C. Intangible, Tangible
D. Intangible, Intangible
Answer» E.
Discussion
30.

A data cannot flow between a store and i) a store ii) a process iii) an external entity

A. i and iii
B. i and ii
C. ii and iii
D. ii
Answer» B. i and ii
Discussion