Which phase marks the start of actual software development and includes planning for data storage?

Which phase marks the start of actual software development and includes planning for data storage?

• A. Planning Phase
• B. Implementation Phase
• C. Documentation Phase
• D. Processing Symbol

Answer: (B)

Actual software development begins when developers start implementing the system, which is the Implementation Phase. In this phase, designs are turned into working code, and planning for data storage is integrated into the work—defining data models, database schemas, how data will be stored, indexed, and accessed as features are built. The Planning Phase comes earlier and focuses on goals and requirements, not coding. The Documentation Phase happens after or alongside to produce manuals and specs. Processing Symbol isn’t a recognized phase in the software lifecycle and doesn’t describe the development process.

Actual software development begins when developers start implementing the system, which is the Implementation Phase. In this phase, designs are turned into working code, and planning for data storage is integrated into the work—defining data models, database schemas, how data will be stored, indexed, and accessed as features are built. The Planning Phase comes earlier and focuses on goals and requirements, not coding. The Documentation Phase happens after or alongside to produce manuals and specs. Processing Symbol isn’t a recognized phase in the software lifecycle and doesn’t describe the development process.