Top 350+ Solved Important Computer MCQs For Competitive Exams part 2 MCQ Questions Answer
Q. A(n) ________ allows you to communicate over the internet similar to a newsgroup but is easier touse.
a. forum
b. webmail
c. message board
d. webblog
e. None of these
Q. A computer program used by search engine to roam the World Wide Web via the Internet, is
a. spimming
b. spider
c. specialised search engine
d. subject guide
e. None of these
Q. A simple automated program that scans the web for specific data and insert into a designateddatabase.
a. Web mining
b. Web database integration
c. Web crawler
d. Web scanning
e. Web searching
Q. In web searching a symbol or keyword that instructs the search software to make sure that anyretrieved records contain a certain word, is called
a. Data operator
b. Increment operator
c. Decrement operator
d. Inclusion operator
e. Search operator
Q. Which of the following is a characterstic(s) of education software?
a. linked
b. interactive
c. dynamic
d. All the above
e. None of these
Q. A(n) ________ is an open industry OS for data-enabled mobile phones that powers devices at thelower end of smartphone price spectrum.
a. Symbian OS
b. Palm OS
c. Mac OS
d. iPhone OS
e. Unix OS
Q. By which of the following methods can you print out the name and address of all members of yourdance club database?
a. A form
b. A filter
c. A report
d. A query
e. A directory
Q. Date is generally entered in the form _______ in computer.
a. DD-YY-MM
b. YY-DD-MM
c. MM-YY-DD
d. MM-DD-YY
e. None of these
Q. In addition to keying data directly into a database, data entry can also be done from a (an)
a. field
b. table
c. data dictionary
d. input form
e. None of these
Q. A word processor is most likely to be used to do which of the following?
a. Doing a computer search in the media centre
b. Keeping an account of money spent
c. Maintaining an inventory
d. Typing a biography
e. None of these
Q. Which of the following is a problem of file management system?
a. Lack of data independence
b. Data redundancy
c. Programme dependence
d. All the above
e. None of these
Q. BASIC, ALGOL and COBOL are the examples of
a. high level language
b. low level language
c. middle level language
d. All the above
e. None of these
Q. Buffering in printers is necessary because
a. computer is faster in generating data for printing than the printer can print it.
b. there is not enough memory provided with printers.
c. it is only to make the printer work for a longer period.
d. Both 1) and 2)
e. None of these
Q. Assembly instructions are in the form of
a. binary digits
b. digits and numbers
c. general English
d. a new format different from all the above
e. None of these
Q. Compilers are
a. both OS - and hardware-dependent
b. only OS-dependent
c. only hardware-dependent
d. All the above
e. None of these