You know what a palindrome is, right? A palindrome is a phrase or sentence that reads the same forward and backward, such as “Madam, I’m Adam” or “dammit I’m mad” or “a man, a plan, a canal, Panama.” Quick Navigation Longest Palindromic SubstringManacher’s Algorithm and Palindrome Function in JavaExamples of Palindrome Function in JavaManacher’s Algorithm: Case …
Write To File In Java: Best Ways And Other Approaches For Writing
Best Ways to Write to File in JavaFor programmers writing in Java who need to do a Java write to file, there are four main ways to accomplish this: FileWriter, BufferedWriter, java 7 Files and FileOutput Stream. We’ll touch on all of those today. Here’s a brief overview, and we’ll expand on each of these as …
Quantitative Aptitude 101: What Does It Mean
Quantitative aptitude is a measure of an individual’s numeric ability and problem-solving skills. This sort of aptitude is highly valued in fields like computer science, engineering, and mathematics because it usually correlates with success in those fields. However, there is a push to further this understanding in qualitative fields like journalism and the digital arts too. …
Simple Tips to Help You Write a Better Experience Letter
Experience letters offer a history of work that explains the details behind the job and relevant projects done. The advice in this article will be most relevant to audiences trying to make it into their next job. However, the following steps are also applicable to those trying to show off their work in a letter in …
Coalesce In SQL: Guide With Useful Tips, Examples And More
Even though people sometimes think of Structured Query Language (SQL) as a database system, that’s not strictly correct. Instead, SQL is used to manage information within databases, which makes it a relational database management system (RDBMS). Given that, it’s primary purpose is to extract information from databases based on user-submitted queries using predefined functions. Anyone who has worked …
How To Use The JList Function In Java Beginner’s Tutorial
Let’s say you’re creating an address form on a webpage which asks for the state a user lives in. Do you really want to list all 50 states on the form for someone to choose from? After all, that information will take up too much valuable space on the page and create unnecessary clutter. What should …
Guide On How To Master Encapsulation In Java For Beginners
Encapsulation is the process by which data is combined into a single unit and can’t be accessed by unauthorized code or users. Think of encapsulation as being like a sack of chips at the grocery store. You can look at the sack of chips, but until you pay for it, you’re not authorized to open …
A Beginner’s Guide And Understanding To Type Casting In Java
We convert data from one type to another all the time. If you visit Europe and drive a car, for example, you’ll likely convert kilometers per hour to miles per hour in your head to have a better sense of how fast you’re going. You’ll also be using conversion when you withdraw euros instead of …