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Modify a matrix by rotating ith row exactly i times in clockwise direction
Given a matrix mat[][] of dimensions M * N, the task is to print the matrix obtained after rotating every ith row of the matrix i times in a clockwise direction.Examples:I...
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Arrays
Matrix
Technical Scripter
rotation
array-rearrange
Technical Scripter 2020
DSA
Extracting Image Metadat using Exif Tool in Linux
Exif stands for Exchangeable image file format. It is a standard that specifies the formats for images, sound, and ancillary tags used by cameras, scanners, and other syst...
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Misc
Linux-Unix
Linux-Tools
Pros and cons of Virtualization in Cloud Computing
Virtualization is the creation of Virtual Version of something such as server, desktop, storage device, operating system etc.Thus, Virtualization is a technique which allo...
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GBlog
Computer Networks
virtualization
Cloud-Computing
Understanding Markov's theorem with example
In this article, we will discuss the overview of the Markov theoremand also will discuss the expression of the Markov theorem,and finally concluded with an example to unde...
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Engineering Mathematics
Regression
Classification of Sorting Algorithms
Sorting is an algorithm which arranges the elements of a given list in a particular order [ascending or descending].Sorting algorithms are categorized on the following bas...
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Sorting
GATE CS
DSA
PHP - MySQL : Nested Query
In this article, we are going to perform nested query operations on the database in the MySQL server using the Xampp server.Introduction :PHP stands for hypertext preproce...
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SQL
Web Technologies
PHP
Web Templates
PHP - Mysql Joins
In this article, we are going to join two tables using PHP and display them on the web page.Introduction :PHP is a server-side scripting language, which is used to connect...
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SQL
Web Technologies
PHP
Find the player who wins the game of placing alternate + and - signs in front of array elements
Given an array arr[] of length, N, the task is to find the winner of a game played by two players A and B optimally, by performing the following operations:Player A makes ...
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Mathematical
Technical Scripter
array-rearrange
Data Structures
Technical Scripter 2020
DSA
Print all array elements having frequencies equal to powers of K in ascending order
Given an array arr[] consisting of N integers and a positive integer K, the task is to find the array elements having frequencies in the power of K i.e., K1, K2, K3, and s...
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Arrays
Mathematical
maths-log
DSA
Bar Graphs and Histograms
Bar graphs and Histograms: The science of collecting and analyzing data in large quantities, especially for inferring proportions in a whole form is known as Statistics. T...
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Mathematics
School Learning
Class 9
Architecture of Cloud Computing
Cloud Computing, is one of the most demanding technologies of the current time and is giving a new shape to every organization by providing on-demand virtualized services/...
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Software Engineering
System Design
Generate an array having sum of Euler Totient Function of all elements equal to N
Given a positive integer N, the task is to generate an array such that the sum of the Euler Totient Function of each element is equal to N.Examples:Input: N = 6Output: 1 6...
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Arrays
Algorithms
Mathematical
Technical Scripter
divisors
euler-totient
Technical Scripter 2020
DSA
Fundamentals of Software Architecture Design
Prerequisite : Fundamentals of Software ArchitectureSoftware Architecture Design :Software architecture design, software architectural modelling or software architectural ...
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Software Engineering
Overview of Software Defined Data Center (SSDC)
SSDC : Software Defined Data Center in short SSDC which was coined by VMware’s CTO, Dr. Steve Herrod. refers to a virtualized data center in which all infrastructure eleme...
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Software Engineering
Types of Sets in Set Theory
Set : Set is a collection of well-defined objects or elements.A set is represented by a capital letter. The number of elements in the finite set is known as the cardinal n...
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GATE CS
Engineering Mathematics
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