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What is a data structure?

A data structure is a special type of data organization structure used to store, organize, or process data. There can be different types of data structures, including lists, stacks, trees, and hash tables.

What is a function (statistics)?

A function (statistic) is a mathematical model that represents a relationship between one or more input variables and an output variable. It describes how the output variable changes, if at all, because of the input variable. In statistics, functions are used to extrapolate and generalize individual data points, resulting in a description of the trend behind the data.

What is object orientation?

Object-oriented programming (OOP) is a programming paradigm based on the use of "objects", which are a combination of data and behavior. Objects are defined by classes that contain attributes (data) and methods (behavior). Objects can interact with each other by invoking methods to modify other objects or obtain information. These interactions make it possible to write programs that are more flexible, reusable, and scalable.

What is a programming interface?

A programming interface is an interface through which software programs can communicate with each other. It defines a set of functions, input data, and result data that a program can call and execute. It is an essential part of software design and makes it easier to connect different software components.

What is code?

Code is a type of computer language used to create programs and software. It can be written in a variety of programming languages, such as Java, C++, Python, and JavaScript. It can be understood as a set of commands that help a computer perform certain tasks.