GATE CSE 2002 | Number Systems Question 28 | Digital Logic

GATE CSE 2002

MCQ (Single Correct Answer)

-0.3

The $$2's$$ compliment representation of the decimal value $$-15$$ is

$$1111$$

$$11111$$

$$111111$$

$$10001$$

GATE CSE 2002

MCQ (Single Correct Answer)

-0.3

Sign extension is the step in

Floating point multiplication

Signed $$16$$ bit integer addition

Arithmetic left shift

Converting a signed integer from one size to another.

GATE CSE 2000

MCQ (Single Correct Answer)

-0.3

The number $$43$$ in $$2's$$ complement representation is

$$01010101$$

$$11010101$$

$$00101011$$

$$10101011$$

GATE CSE Subjects

Theory of Computation

Undecidability Finite Automata and Regular Language Push Down Automata and Context Free Language Recursively Enumerable Language and Turing Machine

Operating Systems

Process Concepts and Cpu Scheduling Synchronization and Concurrency File System IO and Protection Deadlocks Memory Management

Algorithms

Complexity Analysis and Asymptotic Notations Searching and Sorting Divide and Conquer Method Greedy Method P and NP Concepts Dynamic Programming

Digital Logic

Number Systems Boolean Algebra K Maps Combinational Circuits Sequential Circuits

Database Management System

Er Diagrams Functional Dependencies and Normalization Structured Query Language Relational Algebra Transactions and Concurrency File Structures and Indexing

Data Structures

Trees Hashing Arrays Linked List Graphs Stacks and Queues

Computer Networks

Network Security Data Link Layer and Switching Application Layer Protocol Network Layer Routing Algorithm Concepts of Layering Lan Technologies and Wi-Fi TCP UDP Sockets and Congestion Control

Software Engineering

Compiler Design

Lexical Analysis Parsing Syntax Directed Translation Code Generation and Optimization

Web Technologies

General Aptitude

Numerical Ability Logical Reasoning Verbal Ability

Discrete Mathematics

Mathematical Logic Probability Set Theory & Algebra Combinatorics Linear Algebra Graph Theory Calculus

Programming Languages

Basic of Programming Language Function and Recursion Pointer and Structure in C

Computer Organization

Computer Arithmetic Memory Interfacing Pipelining Machine Instructions and Addressing Modes Alu Data Path and Control Unit IO Interface Secondary Memory