Saturday, 14 February 2015

General Knowledge Questions- Set 9


65. DIR command is used to

Display a list of files in a directory
Display contents of files in directory
Display type of files in a sub directory
All of above

66. A computer program that converts an entire program into machine language at one time is called a/an

interpreter
simulator
compiler
commander

67. Which command displays comma for thousand separating on file size while listing?

Dir/w
Dir/s
Dir/b
Dir/c

68. Only filenames and extensions are to be displayed in wide format, which command you’ll use?

Dir/w
Dir a:
Dir/s
Dir/b

69. Which of the following transmission systems provide the highest data rate to in individual device?

omputer bus
elephone lines
oice and mode
ease lines

70. While transmitting odd-parity coded symbols, the number of zeros in each symbol is

odd
even
a and b both
unknown

71. While working with MS-DOS, which command is used to copying the files to transfer from one PC to another one?

Rename
Path
Dir
Copy

72. In the evaluation of a computer language, all of the following characteristics should be considered except?

application oriented features
efficiency
readability
hardware maintainance costs

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