Syed: IGCSE Computer Science: Program Development lifecycle

What is the Program Development Life Cycle?

• A hardware installation process

• A structured plan for creating software

• A method for user interface design

• A system for network management

Answer explanation

The Program Development Life Cycle is a structured plan for creating software, outlining the steps involved in software development from initial concept to final product.

Tags

PDLC

What stages are included in the Program Development Life Cycle?

• Planning, execution, monitoring

• Research, development, deployment

• Analysis, design, coding, testing

• Requirement, implementation, evaluation

Answer explanation

The correct stages in the Program Development Life Cycle are Analysis, design, coding, testing.

Tags

PDLC

What is the purpose of the 'Analysis' stage in the Program Development Life Cycle?

• To test the software's functionality

• To deploy the program to users

• To identify program requirements

• To write the program's code

Answer explanation

The purpose of the 'Analysis' stage in the Program Development Life Cycle is to identify program requirements.

What is typically done during the 'Design' stage?

• Fixing software bugs

• Planning the program's structure

• Writing program documentation

• Training end-users

Answer explanation

During the 'Design' stage, planning the program's structure is typically done to outline the architecture and organization of the software.

Tags

PDLC

A team is working on a new app. They start by discussing what the app should do and the features it needs. This is which stage of the Program Development Life Cycle?

• Coding

• Testing

• Design

• Analysis

Answer explanation

The team discussing what the app should do and its features is part of the Analysis stage in the Program Development Life Cycle.

Tags

PDLC

Mary's team has decided how their software will function and appear. They are now creating diagrams to represent these plans. This activity represents which stage?

• Coding

• Testing

• Design

• Analysis

Answer explanation

Creating diagrams to represent software plans is part of the Design stage, where the functionality and appearance are planned out.

Tags

PDLC

After finishing the software's initial design, John begins to translate the design into a programming language. Which stage of the Program Development Life Cycle is this?

• Coding

• Testing

• Design

• Analysis

Answer explanation

Coding is the correct choice as translating the design into a programming language is part of the coding stage in the Program Development Life Cycle.

Tags

PDLC

Once a software prototype is developed, Laura's team begins checking it for bugs and ensuring it meets requirements. This process signifies which stage?

• Coding

• Testing

• Design

• Analysis

Answer explanation

Testing stage involves checking for bugs and ensuring requirements are met, which is the process Laura's team is performing on the software prototype.

Tags

PDLC

What is the primary goal of the 'Analysis' stage?

• Writing program code

• Splitting the problem

• Testing the software

• Deploying the system

Answer explanation

The primary goal of the 'Analysis' stage is to split the problem into smaller, more manageable parts for better understanding and solution development.

Tags

PDLC

What is decomposition in the context of the Analysis stage?

• Fixing code errors

• Dividing a problem

• Designing algorithms

• Managing teams

Answer explanation

Decomposition in the context of the Analysis stage involves dividing a problem into smaller, more manageable parts for easier analysis and solution development.

Tags

PDLC