RosettaCodeData/Task/McNuggets-problem/Ada/mcnuggets-problem.ada

25 lines
671 B
Ada

with Ada.Text_IO; use Ada.Text_IO;
procedure McNugget is
Limit : constant := 100;
List : array (0 .. Limit) of Boolean := (others => False);
N : Integer;
begin
for A in 0 .. Limit / 6 loop
for B in 0 .. Limit / 9 loop
for C in 0 .. Limit / 20 loop
N := A * 6 + B * 9 + C * 20;
if N <= 100 then
List (N) := True;
end if;
end loop;
end loop;
end loop;
for N in reverse 1 .. Limit loop
if not List (N) then
Put_Line ("The largest non McNugget number is:" & Integer'Image (N));
exit;
end if;
end loop;
end McNugget;