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Delegation in Kotlin

Delegation controls the allocation of power/authority from an instance to another for any object. For classes and functions implementations, delegations can be used on static… Read More

Picked

Kotlin

Regression and its Types in R Programming

Regression analysis is a statistical tool to estimate the relationship between two or more variables. There is always one response variable and one or more… Read More

Picked

R Machine-Learning

R regression

R Language

Creating First REST API with FastAPI

FastAPI is a cutting-edge Python web framework that simplifies the process of building robust REST APIs. In this beginner-friendly guide, we’ll walk you through the… Read More

Programming Language

Python

Pin diagram of 8051 Microcontroller

Introduction : The 8051 microcontroller is a popular 8-bit microcontroller widely used in embedded systems. It is a single-chip microcontroller with a Harvard architecture that… Read More

microprocessor

system-programming

Computer Organization and Architecture

Computer Subject

Difference between Re-Testing and Sanity Testing

Prerequisite – Software Testing 1. Re-Testing: In Software Testing, Re-Testing refers to the testing again of a module to ensure that the bug is fixed. This… Read More

Software Testing

Difference Between

Software Engineering

C Programming For Beginners – A 20 Day Curriculum!

For the last 40-45 years, C is one of the most popular and highly recognized programming languages in the world. In fact, it is the… Read More

C Language

GBlog

Programming Language

Find position of non-attacking Rooks in lexicographic order that can be placed on N*N chessboard

Given an integer N and an array arr[] of positions which denotes the positions of already placed non-attacking rooks, the task is to find the… Read More

chessboard-problems

lexicographic-ordering

Algorithms

Analysis of Algorithms

Arrays

Data Structures

DSA

Matrix

Fast Exponentiation using Bit Manipulation

Given two integers A and N, the task is to calculate A raised to power N (i.e. AN). Examples: Input: A = 3, N =… Read More

Bitwise-AND

maths-power

Algorithms

Bit Magic

C++ Programs

DSA

Mathematical

Difference between Fastag, Bar Code and NFC

1. Fastag : Fastag has revolutionized the way toll taxes are paid. It has been developed by the national payments Corporation of India and is used… Read More

Computer Networks

Difference Between

Find M such that GCD of M and given number N is maximum

Given an integer N greater than 2, the task is to find an element M such that GCD(N, M) is maximum. Examples: Input: N =… Read More

GCD-LCM

HCF

DSA

Mathematical

Recursion

Program to Print Fibonacci Series in Java

The Fibonacci series is a series of elements where, the previous two elements are added to get the next element, starting with 0 and 1.… Read More

Fibonacci

series

DSA

Dynamic Programming

Greedy

Java Programs

Mathematical

Recursion

Searching

Pizza Shop Billing System using Java Swing

Java is a fascinating programming language that provides its users with a plethora of features like OOP, platform independence, simplicity, GUI based programming, etc. One… Read More

java-advanced

java-swing

Java

Java Programs

Project

Find two numbers with given sum and maximum possible LCM

Given an integer X, the task is to find two integers A and B such that sum of these two numbers is X and the… Read More

LCM

Competitive Programming

DSA

Mathematical

School Programming

Python vs Java – Who Will Win the Battle in 2020?

Forget about the programming for a moment and let’s talk about the car…Which is best, a Tesla or a Lamborghini? Some people like Tesla, some… Read More

GBlog

Java

Programming Language

Python

Basics of Generative Adversarial Networks (GANs)

GANs is an approach for generative modeling using deep learning methods such as CNN (Convolutional Neural Network). Generative modeling is an unsupervised learning approach that… Read More

Deep-Learning

Image-Processing

Neural Network

Machine Learning

Exception Handling in Dart

An exception is an error that takes place inside the program. When an exception occurs inside a program the normal flow of the program is… Read More

Dart-Exception-Handling

Dart

Connection-Oriented Service

Connection-Oriented Service is basically a technique that is typically used to transport and send data at session layer. The data streams or packets are transferred… Read More

Computer Networks

Constructors in Dart

Dart also provides the support of constructors. Constructors are a special method that is used to initialize an object when created in the program. In… Read More

Dart

Sort an array of strings based on count of distinct characters

Given a string array arr[] as input, the task is to print the words sorted by number of distinct characters that occur in the word,… Read More

Arrays

Data Structures

DSA

Sorting

Strings

Difference Between DVD-R and DVD+R

1. DVD-R : DVD-R, abbreviated to Digital Versatile Disc Recordable, is a common recordable DVD format that looks just like a regular DVD, but it… Read More

Computer Organization & Architecture

Difference Between