Intelizign Lifecycle Services Interview Questions, Process, and Tips

Oops concept is a programming paradigm that focuses on objects and their interactions.

• Encapsulation - hiding implementation details

• Inheritance - creating new classes from existing ones

• Polymorphism - using a single interface to represent multiple types

• Abstraction - simplifying complex systems by breaking them down into smaller, more manageable parts

Use case and flow chart diagrams are essential for project planning and execution.

• Use case diagrams depict the interactions between actors and the system.

• Flow chart diagrams show the sequence of steps in a process.

• Both diagrams aid in understanding the project requirements and identifying potential issues.

• Use case and flow chart diagrams can be created using tools like Visio, Lucidchart, or draw.io.