Computer GK Questions And Answers :: Computer Fundamentals










Computer GK QUESTIONS AND ANSWERS 9 to 16

9. The vol command is used to

see the value of list
see the veriety of language
see the disk volume label
see the volume of largest

10. Disk copy command in DOS is used to

Copy a file
Copy contents of one floppy disk to another
Copy contents of CD-ROM to another
All of the above

11. All computers execute

BASIC programs
COBOL programs
Machine language program
FORTRAN programs

12. Interrupts which are initiated by an instruction are

internal
external
hardware
software

13. The branch logic that provides decision making capabilities in the control unit is known as

controlled transfer
conditional transfer
unconditional transfer
none of above

14. Processors of all computers, whether micro, mini or mainframe must have

ALU
Primary Storage
Control unit
All of above

15. An example of digital, rather than analog, communication is

DD
DS
ATS
DT

16. External command in DOS are

Copy, edit, sys, format
Edit, sys, chkdsk
Chkdsk, prompt, date
Sys, ver, vol

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