Computer Knowledge

101. Which one is the database software?

• ক. MS Word
• খ. MS Excel
• গ. MS Outlook
• ঘ. Corel DRAW

102. Which one is not the word processing software?

• ক. MS Word
• খ. MS Excel
• গ. Word Perfect
• ঘ. Word Star

103. Which utility program could improve the speed of disk?

• ক. Fragmentation
• খ. Defragmentation
• গ. Disk scanning
• ঘ. System restore

104. Which of the following is the correct syntax for a URL?

• ক. [email protected]
• খ. c:\ windows
• গ. index.html
• ঘ. aol.com

105. In general, which letter is considered for Hadr Disk Drive?

• ক. A
• খ. B
• গ. C
• ঘ. D

106. Which file is run automatically if it is available?

• ক. AUTOEXEC.COM
• খ. DOSCONFIG.SYS
• গ. SMARTDRV.SYS
• ঘ. CONFIG.SYS

107. The acronym POST refers to what?

• ক. Power-On Self Test
• খ. Power-On Start Test
• গ. Preliminary Operating System Test
• ঘ. Proprietary Operating System Test

108. Your PC tells you that your 200 M hard drive is out of space. However, when you run DIR, the total size of your files add to less than 200 M. How do you account for this difference?

• ক. Rounding
• খ. Hidden files
• গ. Math error
• ঘ. Drive specifications are in hexadecimal, where as the DIR command calculates in decimal

109. What is the fastest method to create a bootable disk?

• ক. Enter FORMAT A:/U/S with any disk in drive A:
• খ. Enter SYS C:A: with a previously formatted disk in dtive A:
• গ. Diskcopy another bootable disk
• ঘ. Enter SYS A: with a previously formatted disk in dtive A:

110. The Command FORMAT A:/S will not--

• ক. delete all existing data on the disk in drive A
• খ. format the diskette in drive A
• গ. make the diskette in derive A bootable
• ঘ. store the existing data on the diskette in drive A before formatting

111. Which one is not a word processing software?

• ক. MS Word
• খ. MS Excel
• গ. Word Perfect
• ঘ. Word Star

112. Which of the following estensions is used for picture files stored in computer?

• ক. .exe
• খ. .jpg
• গ. .doc
• ঘ. .xls

113. Which will be the most suitable computer program that you can use to prepare your bio-data?

• ক. MS Word
• খ. MS Excel
• গ. Oracle
• ঘ. Power Point

114. The character 'E' in the word 'E-mail' stands for?

• ক. Express
• খ. Electronic
• গ. Efficient
• ঘ. Effective

115. Which of the following is an operating system?

• ক. Unix
• খ. Oracle
• গ. Excel
• ঘ. Power Point

116. What is the meaning of e-mail?

• ক. emergency mail
• খ. electronic mail
• গ. electronical mail
• ঘ. express mail

117. Which of the following is a valid ending for a word file?

• ক. .xls
• খ. .wmv
• গ. .roc
• ঘ. .mac

118. With regards to e-mail addresses:

• ক. they must always contain an $ symbol
• খ. they never contain spaces
• গ. they are case-insensitive
• ঘ. they must always contain an # symbol

119. One Megabyte is equal to:

• ক. 10^6 bytes
• খ. 10^2 bytes
• গ. 10^10 bytes
• ঘ. 10^5 bytes

120. The brain of a computer is--

• ক. Memory
• খ. Hardware
• গ. Software
• ঘ. Microprocessor

121. Which computer memory is never erased?

• ক. RAM
• খ. ROM
• গ. CHIPS
• ঘ. BIOS

122. The computer store its program in its--

• ক. ALU
• খ. control unit
• গ. Memory
• ঘ. Cache Memory

123. What is meant by LAN?

• ক. Local Area Network
• খ. Label Area Network
• গ. Link Area Network
• ঘ. Long Area Network

124. Pen drive takes the place of--

• ক. Hard disk
• খ. Printer
• গ. Modem
• ঘ. Floppy Disk

125. SPSS stands for what?

• ক. Standard Packaging and Storage System
• খ. Statistical Package for the Social Science
• গ. Standard Processing and Storage System
• ঘ. Statistical Processing for the Social Science