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- program WriteHexTest;
-
- { I can't remember what prompted me to write this program. }
-
-
- Procedure WriteHex(num : Integer);
- var
- Result : Array [1..8] of Char;
- index : Short;
-
- Function ToHex(n : Short) : Char;
- begin
- if n < 10 then
- ToHex := Chr(n + Ord('0'))
- else
- ToHex := Chr(n - 10 + Ord('A'));
- end;
-
- begin
- for index := 8 downto 1 do begin
- Result[index] := ToHex(num and 15);
- num := num div 16;
- end;
- Write(Result);
- end;
-
- begin
- WriteHex($01010101); WriteLn;
- WriteHex($10101010); WriteLn;
- WriteHex(MaxInt); WriteLn;
- end.
-