National Examinations Board (+2)
+2 Management (Class 11 and 12)
Class 12 · NEB 2081
Course Title: Computer Science (Comp)
Full Marks: 50Pass Marks: 27Time: 2 hrs
Candidates are required to give their answers in their own words as far as practicable. The figures in the margin indicate full marks.
Group A
Multiple Choice Questions(9 × 1 = 9)
Group B
Short answer questions(5 × 5 = 25)
- 10.5
Evaluate the advantages of DBMS compared to traditional file-based data storage systems. [5] OR How does Second Normal Form (2NF) differ from First Normal Form (1NF), and what are the key benefits of achieving 2NF in database design ? Explain. [2+3]
- 11.5
Write a JavaScript function that checks if a number is even or odd and print the result. [1+4] OR What is purpose of the mysqli_connect ( ) function in PHP ? Describe its usage and parameters. [2+3]
- 12.5
Write short note on class and object in OOPs with a real-word example. [2.5+2.5]
- 13.5
How do various requirement gathering techniques help in achieving a careful grasp of user needs and system requirements during SDLC's analysis phase ? [5]
- 14.5
Give five examples of AI applications in the education. [5] GROUP: C | Long answer questions | 2 × 8 = 16
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