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Length: 3072 (0xc00)
Types: Ada Source
Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Square, seg_03e60d
└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
└─⟦cfc2e13cd⟧ »Space Info Vol 2«
└─⟦this⟧
with Text_Io;
package body Square is
procedure Move (D : Direction) is
begin
case D is
when North =>
I := I - 1;
if I = 0 then
I := N;
end if;
when South =>
I := I + 1;
if I = N + 1 then
I := 1;
end if;
when East =>
J := J + 1;
if J = N + 1 then
J := 1;
end if;
when West =>
J := J - 1;
if J = 0 then
J := N;
end if;
end case;
end Move;
procedure Go_To_Center is
begin
I := (N + 1) / 2;
J := (N + 1) / 2;
end Go_To_Center;
procedure Deposit (T : Token) is
begin
Magic_Board (I, J) := T;
end Deposit;
function Is_Busy return Boolean is
Occ : Boolean;
begin
if (Magic_Board (I, J) = 0) then
Occ := False;
else
Occ := True;
end if;
return Occ;
end Is_Busy;
procedure Displ_Square is
package My_Int is new Text_Io.Integer_Io (Num => Token);
begin
for A in 1 .. N loop
for B in 1 .. N loop
My_Int.Put (Magic_Board (A, B));
end loop;
Text_Io.Put_Line (" ");
end loop;
end Displ_Square;
end Square;
nblk1=2
nid=0
hdr6=4
[0x00] rec0=30 rec1=00 rec2=01 rec3=020
[0x01] rec0=19 rec1=00 rec2=02 rec3=001
tail 0x2173dc5f886005895fe96 0x42a00088462060003