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Rational R1000/400 Tapes

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Index: T V

⟦74d49abfd⟧ TextFile

    Length: 795 (0x31b)
    Types: TextFile
    Names: »V«

Derivation

└─⟦a7d1ea751⟧ Bits:30000550 8mm tape, Rational 1000, !users!projects 94_04_11
    └─⟦129cab021⟧ »DATA« 
        └─⟦this⟧ 
└─⟦2f6cfab89⟧ Bits:30000547 8mm tape, Rational 1000, !projects 94-01-04
    └─⟦d65440be7⟧ »DATA« 
        └─⟦this⟧

TextFile

package Magic is
    Borne_Sup : constant Natural := 999;
    subtype Size is Natural range 1 .. Borne_Sup;
    type Square (Dimension : Size) is private;
    procedure Display (Tab : in out Square);

private

    subtype Token is Natural range 0 .. Size'Last * Size'Last;


    type Matrix is array (Size range <>, Size range <>) of Token;

    type Direction is (North, East, West);
    subtype Line is Size;
    subtype Row is Size;
    type Square (Dimension : Size) is
        record  
            A : Matrix (Line range 1 .. Dimension, Row range 1 .. Dimension) :=
               (others => (others => 0));
            Current_Line : Line := Dimension / 2;
            Current_Row : Line := Dimension / 2 + 1;

        end record;

    procedure Walking (Tab : in out Square);


end Magic;