Discussion
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- Question
What command is used to count the total number of lines, words, and characters contained in a file ?
Options- A. wc
- B. count p
- C. wcount
- D. countw
- Correct Answer
- wc
- 1. Who is the father of email ?
Options- A. Charles Babbage
- B. Ray Tomlinson
- C. Tim Berners Lee
- D. Paul Buchheit Discuss
- 2. Symbolic logic was discovered by ___________
Options- A. Herman Hollerith
- B. Vonn Neumann
- C. George Boole
- D. Sun Microsystem Discuss
- 3. A person who used his or her expertise to gain access to other people's computers to get information illegally or do damage is a ________
Options- A. spammer
- B. hacker
- C. instant messenger
- D. programmer Discuss
- 4. Inventor of WWW is ______
Options- A. Bill Gates
- B. Lee.N.Feyong
- C. N. Resscl
- D. Tim Berners Lee Discuss
- 5. Secondary storage ________
Options- A. does not require constant power
- B. does not use magnetic media
- C. consists of four main types of devices
- D. does not store information for later retrieval Discuss
- 6. How do you display current date and time in MS Excel ?
Options- A. Time ()
- B. Now ()
- C. Date ()
- D. Today () Discuss
- 7. ...... this is the act of copying or downloading a program from a network and making multiple copies of it
Options- A. Network piracy
- B. Plagiarism
- C. Software piracy
- D. Site-Licency piracy Discuss
- 8. __________ cookies are also known as transient cookies.
Options- A. Persistent
- B. Second party
- C. Session
- D. Third party Discuss
- 9. _________ hard drives are permanently located inside the system unit and are not designed to be removed, unless they need to be repaired or replaced
Options- A. Static
- B. Internal
- C. External
- D. Remove Discuss
- 10. A program which helps create written documents and lets you go back and make corrections as necesary ______
Options- A. Spreadsheet
- B. Personal writer
- C. Word printer
- D. Word processor Discuss
Computer problems
Search Results
Correct Answer: Ray Tomlinson
Explanation:
Email inventor Ray Tomlinson dies at 74. Ray Tomlinson, who sent the first e-mail, has died.
Correct Answer: George Boole
Correct Answer: hacker
Correct Answer: Tim Berners Lee
Correct Answer: does not require constant power
Correct Answer: Now ()
Explanation:
To display current date and time in MS Excel, we use Now() method.
Correct Answer: Software piracy
Correct Answer: Session
Correct Answer: Internal
Correct Answer: Word processor
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