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Questions and Answers
The decimal equivalent of octal number 111 010 is 81.
The decimal equivalent of octal number 111 010 is 81.
False (B)
An I/O processor controls the flow of information between cache memory and I/O devices.
An I/O processor controls the flow of information between cache memory and I/O devices.
False (B)
Magnetic Tape will take the highest time in taking the backup of the data from a computer.
Magnetic Tape will take the highest time in taking the backup of the data from a computer.
True (A)
ROM is a kind of secondary memory.
ROM is a kind of secondary memory.
The errors that can be pointed out by compilers are Semantic errors.
The errors that can be pointed out by compilers are Semantic errors.
The range of numbers that can be stored in 8 bits, if negative numbers are stored in 2’s complement form, is -128 to +128.
The range of numbers that can be stored in 8 bits, if negative numbers are stored in 2’s complement form, is -128 to +128.
What is the product of the two 8-bit 2's complement numbers x = 11111010 and y = 00001010?
What is the product of the two 8-bit 2's complement numbers x = 11111010 and y = 00001010?
In computer systems, which type of memory is ROM?
In computer systems, which type of memory is ROM?
Which type of errors can be identified by compilers?
Which type of errors can be identified by compilers?
What does an I/O processor control the flow of information between in a computer system?
What does an I/O processor control the flow of information between in a computer system?
If negative numbers are stored in 2’s complement form using 8 bits, what is the range of numbers that can be represented?
If negative numbers are stored in 2’s complement form using 8 bits, what is the range of numbers that can be represented?
Which storage device typically takes the longest time to back up data from a computer?
Which storage device typically takes the longest time to back up data from a computer?
