The read phase of the instruction cycle is not required to be performed in case of?
a) Memory-reference b) Register-reference
c) Input/output-reference d) both b & c
"There is nothing called attitude, its just the presence or absence of courage"
Sandeep Upadhyay
Language is remarkable, except under the extreme constraints of mathematics and logic, it never can talk only about what it's supposed to talk about but is always spreading around.