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 […]

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 […]

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 […]

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 […]

Online aptitude and career placement resources like IndiaBIX are rapidly becoming a critical tool for graduating students preparing to enter the job market.The job market is competitive, and graduates are under pressure to bring additional skills, education and experience if they want the best jobs with the most highly respected companies.Companies need to find the […]

The AMCAT (Aspiring Minds Computer Adaptive Test) evaluates and assesses the aptitude, reasoning, and technical skills of job candidates for positions with the top MNCs (Multinational Corporation).AMCAT, also known as the employability assessment test, is a leading career placement exam and assessment for graduating students.As a computer adaptive test, AMCAT is effective in assessing students […]