GATE - 1995 | OS | Which of the following statements is true?

GATE - 1995 | OS | Which of the following statements is true?
Posted on 03-03-2022

GATE - 1995 [Operating System]

Question:

Which of the following statements is true?

A

ROM is a Read/Write memory

B

PC points to the last instruction that was executed

C

Stack works on the principle of LIFO

D

All instructions affect the flags

     

Solution:

Option (C) is Correct.

We know that stack works on the principle of LIFO.

Thank You

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