Comprehensive Question Bank for Computer Science Class 12 NEB Exams
As students gear up for the NEB exams, having a robust set of questions for each chapter of the Computer Science syllabus is essential. Below is a comprehensive list of questions designed to cover the critical topics of the Class 12 NEB Computer Science curriculum.
**Chapter 1: Database Management System (DBMS)**
- What are the different types of database models, and how do they differ?
- How do DDL and DML commands function in a DBMS?
- Can you explain database security measures and their importance?
**Chapter 2: Data Communication and Networking**
- Describe the different communication modes: simplex, half-duplex, and full-duplex.
- What are LAN and WAN, and how do they differ?
- Discuss the various transmission impairments and their impact on communication.
**Chapter 3: Web Technology II**
- Compare server-side and client-side scripting.
- How does JavaScript enhance the functionality of a web page?
- Explain form validation using JavaScript and the role of PHP in server-side scripting.
**Chapter 4: Programming II**
**Chapter 5: Object-Oriented Programming (OOP) Concepts**
- Define encapsulation, inheritance, and polymorphism in OOP.
- How do classes and objects work together in OOP?
- What are the advantages of using OOP over procedural programming?
**Chapter 6: Software Process Models**
- Describe the different software development life cycle models.
- What is the significance of the Agile model in today's software development?
- Compare and contrast the Waterfall and Spiral models.
**Chapter 7: Recent Trends in Information and Communication Technology (ICT)**
- What are the emerging trends in ICT, and how are they shaping the future?
- Discuss the role of IoT (Internet of Things) in modern technology.
- How is big data analytics transforming business and society?
These questions are not exhaustive but serve as a starting point for thorough exam preparation. Students are encouraged to delve deeper into each topic and consult additional resources for a more comprehensive understanding. By tackling these questions, students can build a strong foundation and approach their NEB exams with confidence.
