A “Hello, World!” program generally is a computer program that outputs or displays the message “Hello, World!”. Such a program is very simple in most programming languages, and is often used to illustrate the basic syntax of a programming language.
A “Hello, World!” program generally is a computer program that outputs or displays the message “Hello, World!”. Such a program is very simple in most programming languages, and is often used to illustrate the basic syntax of a programming language.