GATE 2006
In a virtual memory system, the page replacement policy that replaces the page that has not been used for the longest period of time is:
Related Computer Organization PYQs
Normally user programs are prevented from handling I/O directly by I/O instructions in them. For CPUs having explicit I/O instruct…
In the IEEE 754 single-precision floating-point standard, what are the number of bits allocated to the Sign, Exponent, and Mantiss…
A control unit designed using logic gates, flip-flops, and decoder circuits is called a:
Overflow in 2's complement addition of two signed numbers occurs if and only if:
Which addressing mode is used in instructions such as 'ADD R1, #45' where the operand itself is part of the instruction format?
In signed magnitude representation of integers with n bits, how many distinct representations of the number zero exist?
Free account benefits
Turn practice into measurable progress
Public PYQs and reference pages stay free. Sign in when you want GATEverse to remember what you studied and guide what to practise next.
Saved progressKeep answers, mock results and completion history across devices.
Adaptive practiceGet questions matched to your recent accuracy and difficulty level.
Bookmarks and notesBuild a personal revision list and record why a question was difficult.
Performance insightsSee weak subjects, accuracy trends, streaks and exam readiness.