procedure TForm2.Button1Click(Sender: TObject); const MoneyValue: array[0..7] of Real = (0.1, 0.5, 1, 5, 10, 20, 50, 100); var i: Byte; n: integer; rSalary: Real; begin Memo1.Clear; rSalary := StrToFloat(Trim(Edit1.Text)); for i := 7 downto 0 do begin if rSalary <= 0 then Break; n := Trunc(rSalary / MoneyValue[i]); if (n > 0) then begin Memo1.Lines.Add(IntToStr(n) + '张' + FloatToStr(MoneyValue[i])); rSalary := rSalary - n * MoneyValue[i]; end; end; end;
procedure TForm2.Button1Click(Sender: TObject);
const
MoneyValue: array[0..7] of Real = (0.1, 0.5, 1, 5, 10, 20, 50, 100);
var
i: Byte;
n: integer;
rSalary: Real;
begin
Memo1.Clear;
rSalary := StrToFloat(Trim(Edit1.Text));
for i := 7 downto 0 do
begin
if rSalary <= 0 then
Break;
n := Trunc(rSalary / MoneyValue[i]);
if (n > 0) then
begin
Memo1.Lines.Add(IntToStr(n) + '张' + FloatToStr(MoneyValue[i]));
rSalary := rSalary - n * MoneyValue[i];
end;
end;
end;