Published a year ago

Scoping in programming is the concept of creating isolated code blocks, very similar to the use of paragraphs to discuss different contexts of a story. Let's look at some examples in code: ...

Published a year ago

Nesting in programming is the concept where one piece of code is found within another. With this, the interpretation or code execution is done in a step-in step-out approach where the nested code is exec...

Published a year ago

A hash table is a key-value pair data structure that uses a hashed key to decide where to store and look up data values. Retrieval becomes faster since the hashed key is used as the address to store an...

Updated a year ago

A data exchange format is an open format used to move information and data between two systems. If computers were people from different countries who spoke different localized languages, data exchange formats would be a widespread language like English understood by many people around the...

Published a year ago

Whitespace is the space left between visible characters in any text or on-screen element. This space can be horizontal or a next-line space like a paragraph. There are different types of whitespaces including: Horizontal Spacing: This is spacing between characters...

Published a year ago

A method is a function that is part of a class . ...