Delimiters

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    From Wikibooks, under CC BY-SA 4.0, as the source states it. This page at Wikibooks.

    Delimiters

    Ada. Time-tested, safe and secure.
    Ada. Time-tested, safe and secure.

    Single character delimiters

    &
    ampersand (operator)
    '
    apostrophe, tick
    (
    left parenthesis
    )
    right parenthesis
    *
    asterisk, multiply (operator)
    +
    plus sign (operator)
    ,
    comma
    -
    hyphen, minus (operator)
    .
    full stop, point, dot
    /
    solidus, divide (operator)
    :
    colon
    ;
    semicolon
    <
    less than sign (operator)
    =
    equal sign (operator)
    >
    greater than sign (operator)
    |
    vertical line

    Compound character delimiters

    =>
    arrow
    ..
    double dot
    **
    double star, exponentiate (operator)
    :=
    assignment
    /=
    inequality (operator)
    >=
    greater than or equal to (operator)
    <=
    less than or equal to (operator)
    <<
    left label bracket
    >>
    right label bracket
    <>
    box

    Others

    The following ones are special characters but not delimiters.

    "
    quotation mark, used for string literals.
    #
    number sign, used in based numeric literals.

    The following special characters are unused in Ada code - they are illegal except within string literals and comments (they are used in the Reference Manual Backus-Naur syntax definition of Ada):

    [
    left square bracket
    ]
    right square bracket
    {
    left curly bracket
    }
    right curly bracket

    See also

    Wikibook

    Ada 95 Reference Manual

    Ada 2005 Reference Manual