MCQ Bank

The Factory pattern is a creational design pattern used to create objects without requiring the client to specify their exact classes. It can be useful in systems that need to create objects dynamically at run time.

CS101 Final Term AI Solved

Q86

What does the ISO 9000 series of standards address?

A) Networking protocols
B) Design, production, installation, and servicing
C) Hardware engineering only
D) Software development only

AI Explanation

In Microsoft Word, the Home tab contains groups such as Clipboard, Font, Paragraph, Styles, and Editing. Editing is the fifth group on the Home ribbon.

CS101 Final Term AI Solved

Q87

Retailers maintain record of their costumers:

A) Purchases
B)
C)
D)

AI Explanation

Retailers maintain records of customers' purchases to track buying patterns and transaction history. This information can help with inventory management, sales analysis, and customer service.

CS101 Final Term AI Solved

Q88

What is the purpose of prototyping in incremental and iterative models?

A) To build a complete (final) system
B) To incorporate the Waterfall model in the software development
C) Prototyping is not involved in the incremental and iterative models
D) To evaluate the incomplete versions of the proposed system

AI Explanation

U.S. legislation has expanded government surveillance powers in the context of protecting national security. Such measures have been justified as tools for preventing terrorism and other security threats.

CS101 Final Term AI Solved

Q89

A module should be designed so that other modules do not need access to its internal information, this is called:

A) Information hiding
B) Coupling
C) Cohesion
D) Information access

AI Explanation

Data warehouses generally contain large collections of historical data that are relatively stable or static compared with operational databases. Data mining techniques can then be applied to discover useful patterns and relationships.

CS101 Final Term AI Solved

Q90

Which of the following can be incorporated into all the phases of software development?

A) Testing
B) Debugging
C) Requirement gathering
D) Designing

AI Explanation

In an object-oriented database, relationships or links between objects are typically maintained by the database management system. This allows objects to reference and interact with related objects efficiently.

CS101 Final Term AI Solved

Q91

What document records the set of requirements that identify the features and services the finished software system must have?

A) Implementation guide
B) Coding standard document
C) Software requirements specification
D) Project plan

AI Explanation

The functional programming paradigm constructs programs by combining smaller functions or predefined program units. Functions can be composed together to build more complex operations.

CS101 Final Term AI Solved

Q92

The modular approach of programming refers to combined_________ of the software system.

A) Array
B) Component
C) Variable
D) Data Structure

AI Explanation

The loop starts with i=1 and continues while i is less than or equal to 5. The values 1 through 5 are processed, so the loop executes 5 times.

CS101 Final Term AI Solved

Q93

What is the role of the software requirements specification in the software development life cycle?

A) It guides the software's deployment.
B) It focuses on user interface design.
C) It defines coding standards.
D) It serves as a written agreement between all parties concerned.

AI Explanation

In Microsoft Word, the Paste command is part of the Clipboard group on the Home ribbon. The Clipboard group also contains commands such as Cut, Copy, and Format Painter.

CS101 Final Term AI Solved

Q94

What is testing primarily associated with the traditional development phase?

A) System design
B) Software implementation
C) Requirements analysis
D) Confirming software product with the software requirements specification.

AI Explanation

The Editing group in Microsoft Word's Home ribbon contains three main commands: Find, Replace, and Select. Therefore, the correct answer is 3.

CS101 Final Term AI Solved

Q95

If information hiding is not properly implemented, what will be the main effect on software program:

A) Internal compositional structure of modules can damage
B) It hides all data so important information cannot retrieve.
C) Errors occur during module development
D) It can compromise validity of program modules.

AI Explanation

Prolonged sitting and reduced physical activity can contribute to weight gain and increase the risk of obesity. Computer-based work can therefore encourage a more sedentary lifestyle if regular movement is not included.

CS101 Final Term AI Solved

Q96

Why is understanding the underlying program crucial during the maintenance phase, even for well-designed software?

A) To facilitate a complete code rewrite
B) To prevent further problems during modifications
C) To eliminate the need for maintenance
D) To encourage frequent updates

AI Explanation

In the Home ribbon, the Styles group is commonly positioned as the fourth group. It contains commands for applying and managing styles.

CS101 Final Term AI Solved

Q97

Which of the following is not the reason due to which a Software is moved to maintenance stage.

A) Errors are discovered.
B) Repair process
C) Changes in software application occurs.
D) Changes done in previous modification introduce the errors.

AI Explanation

The modulus operator is represented by the percent sign (%). It is used to find the remainder after division.

CS101 Final Term AI Solved

Q98

Which of the following is correct for incremental model?

A) 1st increment is the complex version
B) 1st increment is the simplified version
C) Development completes in maximum four increments
D) All increments are created at once

AI Explanation

Ergonomics deals with designing systems, tools, and environments to match human physical abilities and limitations. Its purpose is to improve comfort, safety, and efficiency.

CS101 Final Term AI Solved

Q99

Select best approach for designing software pattern design.

A) Minimize coupling and maximize cohesion
B) Maximize coupling and minimize cohesion
C) Maximize coupling only
D) Maximize other options

AI Explanation

Computer science has improved communication between people through technologies such as email, instant messaging, and video conferencing. These tools make communication faster and more accessible.

CS101 Final Term AI Solved

Q100

What is a major component of system documentation?

A) Installation manual
B) Source version of all programs in the system
C) Operating manual
D) Product manual

AI Explanation

Content filtering commonly works by matching strings of characters against specified patterns or terms. This allows systems to detect and filter particular content.

CS101 Final Term AI Solved

Q101

___________is not a phase of SDLC.

A) Testing
B) Implementation
C) Problem Identification
D) Requirement analysis

AI Explanation

Databases make large amounts of health-related information easy to store, organize, search, and retrieve. They support access to online health centres and their information systems.

CS101 Final Term AI Solved

Q102

Which Template C++ Language offers to programmer so he/she can easily implement objects for performing actual role.

A) Application Programming Interface
B) NumPay
C) .Net Framework Class Library
D) Standard Template Library

AI Explanation

A tree is a data structure whose entries are organized hierarchically, similar to an organization chart. It consists of nodes connected through parent-child relationships.

CS101 Final Term AI Solved

Q103

ISO/IEC 15504 is a set of standards jointly developed by which organizations?

A) IEEE and IEC
B) ISO and IEC
C) ACM and IEC
D) ISO and IEEE

AI Explanation

IDE stands for Integrated Development Environment. IDEs are sophisticated software packages designed to support software engineering tasks such as coding, debugging, compiling, and testing.

CS101 Final Term AI Solved

Q104

In the traditional waterfall model, what is the task of the SQA group before the design stage begins?

A) Certifying the conceptual final product
B) Approving software requirements specification
C) Overseeing the implementation
D) Approving the design

AI Explanation

Office is the default theme in modern versions of Microsoft Word. It provides the default set of fonts, colours, and visual formatting for a new document.