The `code` element represents a fragment of computer code.

When you call the `activate()` method on the `robotSnowman` object, the eyes glow.

The example below uses the `begin` keyword to indicate the start of a statement block. It is paired with an `end` keyword, which is followed by the `.` punctuation character (full stop) to indicate the end of the program.

    var i: Integer;
    begin
    i := 1;
    end.