怎样生成一个8位的随机数?

Question

delphi中怎样生成一个8位的随机数?

Answer 1

Randomize;
   Edit1.Text:=Inttostr(Random(99999999));

Answer 2

楼上的大哥
In Delphi code, Random returns a random number within the range 0 <= X < Range.
不一定是八位啊。

Answer 3

Edit1.Text:=Inttostr(Random(9))+Inttostr(Random(9))+Inttostr(Random(9))+Inttostr(Random(9))+Inttostr(Random(9))+Inttostr(Random(9))+Inttostr(Random(9))+Inttostr(Random(9);

Answer 4

Randomize;
  Edit1.Text:=FormatFloat('00000000',Random(99999999));

Answer 5

Randomize;
  
Edit1.Text:=Format('%.8d',[Random(99999999)]);Edit1.Text:=Format('%.4d%.4d',[Random(9999),Random(9999)]);

Answer 6

严重同意 cdsgajxlp(起名很难) ！