331 . The utility program which improves the speed of a disk is--
- A. Fragmentation
- B. Disk formatting
- C. Disk scanning
- D. System restore
- E. None of these
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Sonali- Janata- Agrani &- Rupali Bank Ltd. Senior Officer Recruitment 14.03.2008
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333 . The volatile memory of the computer is known as:
- A. ROM
- B. BIOS
- C. RAM
- D. None
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334 . The word LAN is related to
- A. Air traffic control
- B. Fertilizer factory
- C. Bridge design
- D. Atomic reactor
- E. Computer network
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335 . The _______clause is used to list the attributes desired in the result of a query.
- A. Where
- B. select
- C. From
- D. Distint
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Assit. Programmer | Sonali Bank- Rubali Bank- BD Krishi Bank - 16.11.2018
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336 . The ‘add or remove program’ utility can be found in:
- A. Control panel
- B. CPU
- C. Desktop
- D. Search engine
- E. My Computer
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337 . To add two cell (A1 and A2) together you use the following formula--
- A. = A1 + A2
- B. =Add(A1+A2)
- C. =together(A1:A2)
- D. A1 plus A2
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338 . To check to see if the Web server you are trying to reach is available or is down, which command line utility should you use?
- A. PING
- B. ICS
- C. Telnet
- D. None'
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339 . To cunnect two Ethernet LAN segaments with different Network IDs, what type of device is required?
- A. Repeater
- B. Bridge
- C. Router
- D. None of the above
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340 . Travelling Salesperson Problem is an example of -
- A. Ploynomial -time
- B. Np-Complete
- C. NP
- D. NP- Hard
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বিভিন্ন মন্ত্রণালয় | সহকারী ম্যানটেনেন্স প্রকৌশলী | 24-05-2022
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341 . Unauthenticated and unwanted mails are stored in-
- A. Inbox
- B. Sent box
- C. Spam
- D. Draft box
- E. Follow up box
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342 . UNIVAC is--
- A. Universal Automatic Computer
- B. Universal Array Computer
- C. Unique Automatic Computer
- D. Unvalued Automatic Computer
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343 . UNIX is a :
- A. Word processing program
- B. Database
- C. Operating System
- D. Hardware
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Bangladesh Bank - Assistant Director - 2011
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344 . Unix Operating System is a-
- A. Multi User Operating System
- B. Time Sharing Operating System
- C. Multi-Tasking Operating System
- D. All of them
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345 . Unsolicited commercial e-mail is commonly known as—
- A. Junk
- B. Hoaxes
- C. Spam
- D. Hypertext
- E. Virus
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