Which of the following is the user programmed semiconductor memory? All of these None of these EPROM SRAM DRAM TRUE ANSWER : ? YOUR ANSWER : ?
How many bits can be stored in the 8K RAM? 4000 None of these 8192 8000 4096 TRUE ANSWER : ? YOUR ANSWER : ?
A technique for processing jobs on a first-come, first-served basis is known as None of these FAX Optical mark reader GIGO cable FIFO TRUE ANSWER : ? YOUR ANSWER : ?
A hand-held device for optically reading bar codes on goods, labels & shelves is Wand Touch tablet None of these Mouse Light pen TRUE ANSWER : ? YOUR ANSWER : ?
What is the name of an application program that gathers user information and sends it to someone through the Internet? Logic bomb Spybot A virus Security patch TRUE ANSWER : ? YOUR ANSWER : ?
Which is the first compiler-level language developed by a team of IBM programmers led by John Backus and unveiled in 1957? PL/1 BASIC APL None of these FORTRAN TRUE ANSWER : ? YOUR ANSWER : ?
The code that should be adequate for present and anticipated data processing both for machine and human use is Uniqueness Conciseness Operability All of these None of these TRUE ANSWER : ? YOUR ANSWER : ?
When a logic bomb is activated by a time-related event, it is known as a: Virus Time bomb Time-related bomb sequence Trojan horse TRUE ANSWER : ? YOUR ANSWER : ?
To save a document in different location use: Save As Save All of these None of these Save as web page TRUE ANSWER : ? YOUR ANSWER : ?
What is the name of the display feature that highlights areas of the screen which require operator attention? Cursor Pixel Reverse video Touch screen None of these TRUE ANSWER : ? YOUR ANSWER : ?