SDLC Basics LEC 01 -SLT

What is software?

• Hardware component

• A set of instructions given to a computer

• Network hardware

• Computer peripherals

Which of the following is an example of system software?

• Word processors

• Operating systems

• Web browsers

• Graphics software

What type of software performs specific business functions?

• System software

• Application software

• Engineering software

• Embedded software

What is a simple definition of software engineering?

• Writing small programs for personal use

• Designing, building, and maintaining large software systems

• Assembling hardware systems

• Managing computer networks

Who described software engineering as "the practical application of scientific knowledge in the design and construction of computer programs"?

• F.L. Bauer

• B.W. Boehm

• I. Sommerville

• Dennis and Haley

What does SDLC stand for?

• Software Development Lifecycle

• System Development Logical Code

• Software Design Logic Chart

• Systematic Development Lifecycle

Which stage of SDLC assesses a project's technical, financial, and operational viability?

• Analysis

• Feasibility Study

• Testing

• Implementation

Which SDLC stage involves defining architecture and user interfaces?

• Implementation

• Maintenance

• Design

• Testing

Which SDLC stage validates that the system works as intended?

• Analysis

• Implementation

• Testing

• Feasibility Study

Which SDLC stage updates and optimizes the system after deployment?

• Maintenance

• Implementation

• Feasibility Study

• Analysis