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Showing posts with the label COMPUTER VSQ

[VSQ]COMPUTER Q&A For All Competitive Exam||Set 10

COMPUTER Q&A ✔️ Q1.  What is the personal computer operating system that organizes and uses a graphic desktop environment?  πŸ‘‰ Windows ✔️ Q2.  What are Light pen and joystick ?  πŸ‘‰ I nput Devices ✔️ Q3.  What is a half byte also called as?  πŸ‘‰ Nibble ✔️ Q4.  SMPS stands for__?  πŸ‘‰ Switched mode Power Supply

[VSQ]COMPUTER Q&A For All Competitive Exam||Set 09

COMPUTER Q&A ✔️ Q1.  A fault in a computer program which prevents it from working correctly is known as__?  πŸ‘‰ Bug ✔️ Q2.  The unit KIPS is used to measure the speed of __?  πŸ‘‰ Processor ✔️ Q3.  BCD is __?  πŸ‘‰ Binary Coded Decimal ✔️ Q4.  What type of virus uses computer hosts to reproduce itself?  πŸ‘‰ Worm

[VSQ]COMPUTER Q&A For All Competitive Exam||Set 08

COMPUTER Q&A ✔️ Q1.  Who is the father of Computer science?  πŸ‘‰ Charles Babbage ✔️ Q2.  In a computer, most processing takes place in__?  πŸ‘‰ CPU ✔️ Q3.  Which programming languages are classified as low level languages?  πŸ‘‰ Assembly Language ✔️ Q4.  The first web browser is__?  πŸ‘‰ Mosaic

[VSQ]COMPUTER Q&A For All Competitive Exam||Set 07

COMPUTER Q&A ✔️ Q1.  Which file contains permanent data and gets updated during the processing of transactions?  πŸ‘‰ Master File ✔️ Q2.  A DVD is an example of an__?  πŸ‘‰ Optical Disc ✔️ Q3.  Which is most common tool used to restrict access to computer system?  πŸ‘‰ Passwords ✔️ Q4.  The technolog y that stores only essential instructions on a microprocessor chip and thus enhances its speed is referred as__?  πŸ‘‰ RISC

[VSQ]COMPUTER Q&A For All Competitive Exam||Set 06

COMPUTER Q&A ✔️ Q1.  SMTP, FTP and DNS are applications of the ____ layer?  πŸ‘‰ Application ✔️ Q2.  Which command is used to select the whole document?  πŸ‘‰ Ctrl+A ✔️ Q3.  A modem is connected to a__?  πŸ‘‰ Telephone Line ✔️ Q4.  Refresh Rate of monitor is measured in?  πŸ‘‰ Hertz

[VSQ]COMPUTER Q&A For All Competitive Exam||Set 05

COMPUTER Q&A ✔️ Q1.  Computers manipulate data in many ways, and this manipulation is called__?  πŸ‘‰ Processing ✔️ Q2.  Joshy, Perfumes are examples of __?  πŸ‘‰ Viruses ✔️ Q3.  The ability to recover and read deleted or damaged files from a criminal's computer is an example of a law enforcement speciality called__?  πŸ‘‰ Computer Forensics ✔️ Q4.  Where does most data go first with in a computer memory hierarchy?  πŸ‘‰ RAM

[VSQ]COMPUTER Q&A For All Competitive Exam||Set 04

COMPUTER Q&A ✔️ Q1.  In which type of computer, data are represented as discrete signals?  πŸ‘‰ Digital Computer ✔️ Q2.  Scientific Name of Computer?  πŸ‘‰ Sillico sapiens ✔️ Q3.  What is the name of the display feature that highlights are of the screen which requires operator attention?  πŸ‘‰ Reverse Video ✔️ Q4.  Computers, combine both measuring and counting, are called__?  πŸ‘‰ Hybrid Computer

[VSQ]COMPUTER Q&A For All Competitive Exam||Set 03

COMPUTER Q&A ✔️ Q1.  To move a copy of file from one computer to another over a communication channel is called?  πŸ‘‰ File Transfer ✔️ Q2.  Large transaction processing systems in automated organisations use__?  πŸ‘‰ Batch Processing ✔️ Q3.  MICR stands for__?  πŸ‘‰ Magnetic Ink Character Reader ✔️ Q4.  Name of 1st electronic computer?  πŸ‘‰ ENIAC

[VSQ]COMPUTER Q&A For All Competitive Exam||Set 02

COMPUTER Q&A ✔️ Q1.  Name the Father of Computer Mouse?  πŸ‘‰ Douglas Engelbart ✔️ Q2.  A program that performs a useful task while simultaneously allowing destructive acts is __?  πŸ‘‰ Trojan Horse ✔️ Q3.  The geometric arrangement of devices on the network is called...........?  πŸ‘‰ Topology ✔️ Q4.  The basic goal of computer process is to convert data into ___?  πŸ‘‰ Information

[VSQ]COMPUTER Q&A For All Competitive Exam||Set 01

COMPUTER Q&A ✔️Q1.  What is FORTRAN?  πŸ‘‰Formula Translation ✔️ Q2.  What translates and executes program at run time line by line?  πŸ‘‰ Interpreter ✔️ Q3.  What converts an entire program into machine language ?  πŸ‘‰ Compiler ✔️ Q4.  Who is the father of personal computer?  πŸ‘‰ Edward Robert