Hello world!

Hello world!

A “Hello, World!” program is a computer program that outputs or displays “Hello, World!” to the user. Being a very simple program in most programming languages, it is often used to illustrate the basic syntax of a programming language for a working program.

It is often the very first program people write when they are new to the language.

A “Hello, world!” program is often used to introduce beginning programmers to a programming language. In general, it is simple enough to be understood easily, especially with the guidance of a teacher or a written guide.

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