Compilers

Runtime Storage Location

Question 1
Marks : +2 | -2
Pass Ratio : 100%
Translation from symbolic program into Binary is done in __________
Two passes
Directly
Three passes
Four passes
Explanation:
Two passes are required.
Question 2
Marks : +2 | -2
Pass Ratio : 100%
The average time required to reach a storage location in memory and obtain its contents is called __________
Latency time
Access time
Turnaround time
Response time
Explanation:
Access time is the time from the start of one storage device access to the time when the next access can be started.
Question 3
Marks : +2 | -2
Pass Ratio : 100%
A group of bits that tell the computer to perform a specific operation is known as ________
Instruction code
Micro-operation
Accumulator
Register
Explanation:
Instruction code is the set of specific tasks to be performed.
Question 4
Marks : +2 | -2
Pass Ratio : 100%
A three input NOR gate gives logic high output only when _____________
One input is high
One input is low
Two input are low
All input are high
Explanation:
All inputs are high.
Question 5
Marks : +2 | -2
Pass Ratio : 100%
A k-bit field can specify any one of __________
3k registers
2k registers
K2 registers
K3 registers
Explanation:
2k is the answer.
Question 6
Marks : +2 | -2
Pass Ratio : 100%
MIMD stands for __________
Multiple instruction multiple data
Multiple instruction memory data
Memory instruction multiple data
Multiple information memory data
Explanation:
MIMD stands for multiple instructions multiple data.
Question 7
Marks : +2 | -2
Pass Ratio : 100%
_________ register keeps tracks of the instructions stored in program stored in memory.
AR (Address Register)
XR (Index Register)
PC (Program Counter)
AC (Accumulator)
Explanation:
Program counter keeps a track.
Question 8
Marks : +2 | -2
Pass Ratio : 100%
A floating point number that has an O in the MSB of mantissa is said to have __________
Overflow
Underflow
Important number
Undefined
Explanation:
It is an underflow condition.
Question 9
Marks : +2 | -2
Pass Ratio : 100%
Memory unit accessed by content is called ______
Read only memory
Programmable Memory
Virtual Memory
Associative Memory
Explanation:
Associative Emory is accessed by content.
Question 10
Marks : +2 | -2
Pass Ratio : 100%
The circuit converting binary data in to decimal is_____
Encoder
Multiplexer
Decoder
Code converter
Explanation:
It is the code converter.