Waec Computer Science Past Questions
Question 446
Sequential files are?
- A. sorted using index
- B. sorted in a particular order
- C. stored as they come
- D. stored in any storage media
Question 447
The octal fraction 0.65 converts to binary as
- A. 0.110011
- B. 0.110101
- C. 101101
- D. 101101
Question 448
The number of entries in the figure above is?
- A. 3
- B. 4
- C. 5
- D. 12
Question 449
Ethical practice requires a computer user to
- A. shutdown properly
- B. hack into other peoples computer
- C. intrude into peoples privacy
- D. copy software without the license
