This class 12 computer science model questions set 1 includes model questions for final exam of NEB class 12. Every year National Education Board of Nepal conducts final exam for class 12. In this model we have tried our best effort to make you more practice of possible questions for your class 12 computer science examinations. This is model questions. Computer science is optional subject in class 11 and class 12. We prefer to read and practice more for good result.
Class 12 computer science model questions set 1
Subject Name: Computer Scince
Full Marks is 50.
Pass Marks is 20:
Multiple Choice Questions:
- A data dictionary is repository that manages ……………………… .
A. Memory
B. Metadata
C. Spell checker
D. Data validator
2. In, general a file is basically a collection of all related…….. .
A. Rows and Columns
B. Fields
C. Database
D. RECORDS
3.The information to be communicated in a data communications systems is the
A. medium
B. message
C. protocol
D. transmission
