Computer Awareness for Bank PO , IBPS , Bank Clerical Exams, SBI and all other Banking exams, RBI, SBI and other Banking Recruitment Examinations of 2013 and 2014.If you like the post kindly give rating.
21. Which of the following colour graphics display adapter has the highest resolution?
A. HGA
B. EGA
C. VGA
D. CGA
22. State the valid Console command,
A. DOS
B. BROADCAST
C. DOS
D. All the above
23. One byte is equivalent to
A. 4 bits
B. 8 bits
C. 16 bits
D. 32 bits
24. The DIR command is used to display
A. Size of the files
B. new line
C. File name extension
D. All the above
25. Programs stored in ROM are called
A. software
B. hardware
C. firmware
D. none of the above
26. The word length of a computer is measured in
A. bytes
B. bits
C. millimetres
D. metres
27. In a Pascal procedure, the parameters are separated by
A. colon
B. comma
C. blank space
D. semicolon
28. Whose trademark is the operating system UNIX?
A. Motorola
B. Microsoft
C. BELL Laboratories
D. AshtonTate
29. The character ‘\n’ is known as
A. string
B. new line
C. letter n
D. none of the above
30. The types of users in UNIX are
A. file Owner
B. group Owner
C. system Administrator
D. all the above
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