Ada (programming language)

Ada is a computer programming language. It was invented by Jean Ichbiah during the 1970s. It is very similar to the programming language Pascal.

Hello world in Ada

Example of a Hello world program in Ada:

with Ada.Text_IO;

procedure Hello is
begin
    -- output of Text "Hello, world!".
    Ada.Text_IO.Put_Line("Hello, world!");
end Hello;