GATE CSE 2022 | Complexity Analysis and Asymptotic Notations Question 10 | Algorithms

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GATE CSE 2022

MCQ (Single Correct Answer)

-0.33

Which one of the following statements is TRUE for all positive functions f(n) ?

f(n²) = $$\theta$$(f(n)²), when f(n) is a polynomial

f(n²) = o(f(n)²)

f(n²) = O(f(n)²), when f(n) is an exponential function

f(n²) = $$\Omega$$(f(n)²)

GATE CSE 2021 Set 1

MCQ (Single Correct Answer)

-0.33

Consider the following three functions.

f₁ = 10ⁿ, f₂ = n^logn, f₃ = n^√n

Which one of the following options arranges the functions in the increasing order of asymptotic growth rate?

f₁ , f₂, f₃

f₂, f₁, f₃

f₃, f₂, f₁

f₂, f₃, f₁

GATE CSE 2020

MCQ (Single Correct Answer)

-0.33

For parameters a and b, both of which are $$\omega \left( 1 \right)$$,
T(n) = $$T\left( {{n^{1/a}}} \right) + 1$$, and T(b) = 1.
Then T(n) is

$$\Theta \left( {{{\log }_a}{{\log }_b}n} \right)$$

$$\Theta \left( {{{\log }_{ab}}n} \right)$$

$$\Theta \left( {{{\log }_b}{{\log }_a}n} \right)$$

$$\Theta \left( {{{\log }_2}{{\log }_2}n} \right)$$

GATE CSE 2017 Set 1

MCQ (Single Correct Answer)

-0.33

Consider the following functions from positive integers to real numbers :

$10, \sqrt{n}, n, \log _2 n, \frac{100}{n}$.

The CORRECT arrangement of the above functions in increasing order of asymptotic complexity is :

$\log _2 n, \frac{100}{n}, 10, \sqrt{n}, n$

$\frac{100}{n}, 10, \log _2 n, \sqrt{n}, n$

$10, \frac{100}{n}, \sqrt{n}, \log _2 n, n$

$\frac{100}{n}, \log _2 n, 10, \sqrt{n}, n$

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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

Compiler Design

Syntax Directed Translation Parsing Lexical Analysis Code Generation and Optimization

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