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Mathematical series is one of the problems that helps us to improve problem-solving and logical thinking skills One of the engaging problems is calculating the sum of the harmonic series. The series 1 + 1/2 + 1/3 + ⋯⋯ + 1/n is known as the harmonic series. In this article, we are going to learn how to find the sum of the series: 1 + 1/2 + 1/3 + ⋯⋯ + 1/n using Python. What is the Harmonic Series? The harmonic series is a mathematical sequence where each term is the reciprocal of a positive integer. It is represented as, ... Read More
Searching is one of the most fundamental operations in computer science, and there are multiple algorithms to perform it efficiently. While Binary Search is mainly known to be applied to sorted array searching, Ternary Search is another efficient searching technique that also works on sorted arrays for searching. What is a Ternary Search Ternary Search is a divide-and-conquer algorithm that splits the array into three parts instead of two (as in Binary Search). It repeatedly reduces the search space by two-thirds in each step, making it useful in cases where the dataset is large, and constant-time comparisons are expensive. ... Read More
A cylinder is a three-dimensional geometric shape with two parallel circular bases connected by a curved surface. The volume of a cylinder can be calculated using a mathematical formula that considers its radius and height. Problem Description In this tutorial, we are going to discuss how to find the volume of a given cylinder in Java using different approaches. Formula for Volume of Cylinder The formula for the volume of a cylinder is as follows: Volume of Cylinder = π × r² × h where: r: The radius of the circular base. h: The height of the cylindrical body. ... Read More
What is a Cuboid? A cuboid is a three-dimensional figure with six rectangular faces, where opposite faces are equal in dimensions. We can calculate the volume, perimeter, and surface area of a cuboid using specific formulas based on its length, breadth, and height. Problem Statement Given length, breadth, and height. You need to find its volume, perimeter, and surface area using different approaches in C#. Formulas for Cuboid Calculations The following are the formulas for the volume, perimeter, and surface area of a cuboid: The Volume of a Cuboid: Volume = length × breadth × height The ... Read More
Whilst all wearable technology impacts the user’s health to some degree, the latest version of the Apple Watch is regarded by a growing number of Medical Professionals as the most sophisticated device in this field. This article looks at the capabilities of the current design of Apple Watch and how it can be an effective healthcare accessory. Apple Watch Overview The Apple Watch is a smartwatch product created and sold by Apple Inc., based in Cupertino, California. It has fitness monitoring, health-related features, and wireless connection, and is compatible with the WatchOS software and many other Apple devices and ... Read More
Deciding on a database requires an analysis of both performance and scalability along with architectural design and feature sets of available solutions. The database solutions VelocityDB and XAP exist to meet demands of high-performance applications. The following table presents an in-depth assessment of these two databases. Comparison Table: VelocityDB vs. XAP The following table compares and contrasts the important features of VelocityDB and XAP - ... Read More
When an unethical trademark holder uses legal or administrative means to illegally steal an online space away from a legitimate owner, this is known as reverse domain hijacking. This is not the same as domain hijacking, where a malicious entity is genuinely offered a domain name. In-depth discussions of reverse domain hijacking concepts and its effects for domain owners and the internet community are covered in this article.What is Reverse Domain Hijacking?When the rightful proprietors of particular domain names are unable to resist, domain reverse hijacking happens. This is accomplished by denying the legitimate owners of domain names through the ... Read More
A multiplication table is a useful mathematical tool that is used to print the products of a given number with a range of values, generally, it is printed from 1 to 10. In this article, we are going to learn multiple ways to generate and print multiplication tables in PHP. Formula to Generate Multiplication Table To create a multiplication table for any number, use the formula: Answer = Number × MultiplierWhere:number is the fixed value for which the table is generated.Multiplier is the range of values (e.g., 1 to 10). Example 1 Input: Number ... Read More
The Cube of a number is a simple mathematical operation where a number is multiplied by itself three times. In Python, there are multiple ways to find the cube of a number. In this article, we are going to discuss various approaches to calculating the cube of a number in Python. How to find cube of a number? The formula for finding the cube of a given number N is: Cube = N × N × N or N3 Example 1 Input: 5 Output: 125 Explanation: The cube of ... Read More
Deploying a Machine Learning Model Using Flask Machine learning (ML) models are powerful tools for solving real-world problems. However, for them to be useful, they need to be deployed so that users can interact with them via a web interface or API. Flask, a lightweight web framework in Python, is a great option for deploying ML models due to its simplicity and flexibility.This guide provides a step-by-step approach to deploying an ML model using Flask. You have trained a machine learning model for a specific task, such as image classification, sentiment analysis, or predictive analytics. Now, you have to make ... Read More