A candle loses nothing by lighting another candle.
Computer related school courses. like Programming, program, db, software installation, c, c++
Introduction This blog contains information related to interview coding problems implemented using Java programming language. Please find the examples below – This program helps to find the Duplicate records from a given Integer Array.
Overview Linear search is a simple searching algorithm that iterates through the elements of a list or array in a linear manner to find a specific value. It is straightforward but may not be the most efficient for large datasets. Read More …
Average of three number Calculate Area of a Circle Factorial Calculation Check if a Number is Prime Fibonacci Series Palindrome Check Sum of Digits Matrix Addition Reverse a String Armstrong Number Check Binary to Decimal Conversion Factorial using Recursion Check Read More …
Introduction: Data science is a powerful tool that allows us to extract meaningful insights from raw data. In this case study, we’ll dive into the fascinating world of predicting housing prices. Our goal is to develop a model that accurately Read More …
Introduction Hello Friends, Welcome to knowledgeWala.com.This blog contains all information related to various project ideas and source code available in the GitHub Repository. The user has to create an account in GitHub to get the benefits of open source code. Read More …
The code peer review is an important process in the software development life cycle. It should be implemented and followed properly.This Video blog helps our development team to prepare and use a code peer review checklist to streamline the code Read More …
Introduction This tutorial helps to write and understand sample programs written in the Python programming language. Python is a fast-growing language and is used in many fields nowadays.We suggest the developer copy the code and try to run it in Read More …
This Java Program helps to create Stream from various collections like List, Set, Array, etc. This Java Program helps to understand the way the Java Stream process can be processed. The developer can generate a Stream process from a Collection Read More …
Introduction Welcome to Online Pet Store and Services Ltd. This business plan is to get and prepare detailed information about the “OPSS” Application. The OPSS business helps customers to utilize the various services by just clicking on the mouse using Read More …
Introduction The internet is dominating the entire world wherever human species spread. The Internet browser plays a very critical role to access the information and use the internet. The human used to save the information somewhere and internet browser provides Read More …
Introduction This tutorial contains a variety of Java Program which is more useful for the student of 10th and 12th. The student will get the full program code developed using the eclipse IDE. Also, the student can copy the program Read More …
Introduction This program helps to encode an input word to Pig Latin. Pig Latin is a way to encode a word. A Pig Latin is an encrypted word in English, which is generated by doing the following alterations: The first Read More …
Introduction The Two string will be anagram to each other if and only if they contain the same number of characters (order of the characters doesn’t matter). We have written this program using Java technologies, please find the code in Read More …
Introduction This program helps to demonstrate the Hello World Program. Please find the code and video below – Output Hello World!
Introduction This program helps to reverse Key to Value and Value to Key for a Map Data Structure. There are various ways to write the program and the KW team will prepare a program using a few of them. Please Read More …
Introduction This program helps to retrieve a list of the objects from another list of objects based on initial index value and Interval. This is a very common requirement when a developer wants to generate the sample report from a Read More …
Introduction This Java Application helps to find out the value of X for a quadratic equation using the Shridharacharya formula. Sridhar Acharya (c. 870, India – c. 930 India) was an Indian mathematician, Sanskrit pundit andphilosopher. He was born in Read More …
Introduction The Java Comparator class helps to understand how a comparator implemented in Java programming language. This program has Reporter class which and the object of this class will be used to sort by age. Please find the entire program Read More …
Introduction This Java Swing Program helps to convert Fahrenheit to Celsius. The user has to enter the Fahrenheit and hit the enter button to allow the program to convert to Celsius. Program Code KWFahrenheitApp.java package com.kw.javaswing; import javax.swing.JFrame; Read More …
Introduction The Java Swing is very important Programming skills nowadays as it helps Developer to develop Java Program with GUI. This Java Swing Program helps to generate JTable. The user will add, update & delete the contents of the Table. Read More …
Introduction This Application helps to generate Calendar from January to December for any year which user want to generate. The user can generate calendar for the past as well for the future. There are no restrictions to generate the Calendar Read More …
Introduction Eclipse is very popular IDE (Integrated Development Environment) tool which used by more than 80% of Java/J2ee developer in across the world. There are many functionalities which developer can set so it can benefit while developing a project. Every Read More …
Introduction This Program will help to send mail to others using Java Program. The Develop can use this program to build an application or APP which can send notification when any action happened like task assignment, task removal, comment on Read More …
Introduction This post will have most important interview Coding and analytics questions which used to ask in most of the reputed companies like Google, Amazon, NetApp, Wells Fargo etc. We are just adding Questions to this post and the technical Read More …
Introduction This program helps us to verify and retrieve some information based on specific text available in the file. it will verify text against the file and will retrieve next few lines of information from the same type of files Read More …
Introduction Sun Microsystems recently announced that it is distributing and supporting Java DB based on the 100 percent Java technology, open-source Apache Derby database. Derby was previously available under its earlier name, Cloudscape, from its former owners: Cloudscape, Informix, and IBM. IBM Read More …
Introduction This program helps to retrieve Frequency of the digits from provided number. Like number 52458 is having below frequency: Digit Frequency 2 1 4 1 5 2 8 1 FlowChart Please find the flowchart of program below – Read More …
Introduction This program helps to check that entered number is a Automorphic Number or not. In mathematics an automorphic number (sometimes referred to as a circular number) is a number whose square “ends” in the same digits as the Read More …
Introduction This program helps to check whether it is special two Digit number or not. Special Two Digit Number are number for which sum of it’s sum of it’s digits and product of it’s digits is equal to the Read More …
Introduction In mathematics, the Fibonacci numbers are the numbers in the following integer sequence, called the Fibonacci sequence, and characterized by the fact that every number after the first two is the sum of the two preceding ones. Example: 0,1,1,2,3,5,8,13,21,34,…………………… Read More …
Introduction This program helps to check Disarium Number for a given number. In a simple word we can say “A number will be called Disarium if the sum of its digits powered with their respective position is equal with the Read More …
Introduction This program helps to remove duplicate character from the input string. Like we passed String as “Dharmendra” and a is duplicate in the string so result will be “Dharmend“. Flowchart Please find sample flowchart diagram for this program as Read More …
Introduction This program helps to find Greatest Common Division from two given number. First of all we have to understand GCD, it is called as Greatest or highest common different in mathematics. In Simple World we can say – the Read More …
Introduction This program helps to check that entered number is Harshad Number or not. Before start writing code we have to understand Harshad Number and how it calculated. Harshad Number is a positive integer which is divisible by the sum Read More …
Introduction Java programming is very important and it is getting more popular day by day. Learning Java is also easy now a days as many website available and providing good tutorials, Learner can go though those website to get basic Read More …
Introduction This tutorial will help you to understand Pronic Number or Heteromecic Number Program. In-order to start writing any program we have to understand business requirement and what is the problem. As we know that Pronic Number or Heteromecic Number Program Read More …
Introduction This tutorial will help to install knowledgewala apps on you android mobile. Using this android apps, User can read tutorials thorough their Mobile Phone.It will be very easy and convenient to access knowledgewala website through your Mobile anywhere and Read More …
Introduction This program helps to check weather number is a Duck Number or not. A Duck number is a number which has zeroes present in it, but there should be no zero present in the beginning of the number. Read More …
Introduction This page contains Library management system project developed using Core Java technologies only to maintain library and Books details. This project is having basic features and it helps the developer to understand core java functionality and start the project. Read More …