List of top Computer Awareness Questions

In a web browser, URLs stands for
In the internet, WWW stands for
Match list I with List II.
List I (Data type)
 		 List II (Descriptions)
ACHAR(n)ISpecifies character type data of length n where in could be any value from 0 to 225
BVARCHAR(n)IISpecifies character type data of length n Length where in could be any value from 0 to 225
CINTIIISpecifies an integer value. Each of its value occupies 4 bytes of storage.
DFLOATIVHolds numbers with decimal point. Each its value occupies 4 bytes of storage.
Choose the correct answer from the option given below:
Which of the following cable used in wired Transmission Media?
The conversion of the Denary number 107 into the binary is

Write the simplified form of the Boolean expression \( (A + C)(AD + AD') + AC + C \):

The Boolean expression \( AB+ A\bar{B} + \bar{A}C + AC \) is unaffected by the value of the Boolean variable
Suppose the largest n bit number requires 'd' digits in decimal representation. Which of the following relations between 'n' and 'd' is approximately correct?
If a signal passing through a gate is inhibited by sending a low into one of the inputs, and the output is HIGH, the gate is a(n):
'Floating point representation' is used to represent
If a processor clock is rated as 2500 million cycles per second, then its clock period is:
FFFF will be the last memory location in a memory of size
The maximum and minimum value represented in signed 16 bit 2's complement representations are
The minimum number of NAND gates required for implementing the Boolean expression, \( AB + ABC + AB\bar{C} \) is:
Which of the following is equivalent to the Boolean expression: \( (X+Y)(\bar{X}+Y)(X+\bar{Y}) \)?
Modern computers follow a generalised set of instructions to perform any function. What are these instructions better known as?
Which of the following is not an input device of the computer?
The system unit of a personal computer typically contains which of the following?
The most common method of entering text and numerical data into a computer system is through the use of which of the following?
Software which allows the user to view the webpage is called:
Which of the following devices usually come with touchscreens?
Which of the following is not a bitwise operator?
The binary equivalent of the octal number 13.54 is:
BIOS is used:
Structured programming languages such as C, COBOL, and FORTRAN were used in which of the following computers?