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1
GATE CSE 2009
MCQ (Single Correct Answer)
+1
-0.3
In which one of the following page replacement policies, Belady’s anomaly may occur?
A
FIFO
B
Optimal
C
LRU
D
MRU
2
GATE CSE 2009
MCQ (Single Correct Answer)
+1
-0.3
The essential content(s) in each entry of a page table is / are:
A
Virtual page number.
B
Page frame number.
C
Both virtual page number and page frame number.
D
Access right information.
3
GATE CSE 2009
MCQ (Single Correct Answer)
+1
-0.3
How many $$32K\,\, \times \,\,1RAM$$ chips are needed to provide a memory capacity of $$256$$ $$K$$-bytes?
A
$$8$$
B
$$32$$
C
$$64$$
D
$$128$$
4
GATE CSE 2005
MCQ (Single Correct Answer)
+1
-0.3
What is the swap space in the disk used for?
A
Saving temporary html pages
B
Saving process data
C
Storing the super-block
D
Storing device drivers
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GATE CSE Subjects

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Theory of Computation
Finite Automata and Regular Language Push Down Automata and Context Free Language Undecidability Recursively Enumerable Language and Turing Machine
Operating Systems
Process Concepts and Cpu Scheduling Synchronization and Concurrency Deadlocks Memory Management File System IO and Protection
Algorithms
Greedy Method Complexity Analysis and Asymptotic Notations Dynamic Programming Divide and Conquer Method Searching and Sorting P and NP Concepts
Digital Logic
Sequential Circuits Boolean Algebra K Maps Combinational Circuits Number Systems
Database Management System
Er Diagrams Functional Dependencies and Normalization Structured Query Language Relational Algebra Transactions and Concurrency File Structures and Indexing
Data Structures
Arrays Stacks and Queues Linked List Trees Graphs Hashing
Computer Networks
Concepts of Layering Data Link Layer and Switching Network Layer Application Layer Protocol Routing Algorithm TCP UDP Sockets and Congestion Control Lan Technologies and Wi-Fi Network Security
Software Engineering
Software Engineering
Compiler Design
Syntax Directed Translation Parsing Lexical Analysis Code Generation and Optimization
Web Technologies
Web Technologies
General Aptitude
Verbal Ability Logical Reasoning Numerical Ability
Discrete Mathematics
Set Theory & Algebra Linear Algebra Graph Theory Combinatorics Mathematical Logic Probability Calculus
Programming Languages
Basic of Programming Language Pointer and Structure in C Function and Recursion
Computer Organization
Computer Arithmetic Pipelining Machine Instructions and Addressing Modes Memory Interfacing IO Interface Alu Data Path and Control Unit Secondary Memory
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