procedure TForm1.FormCreate(Sender: TObject); var I, One: Integer; S: WideString; S1,S2,S3: string; begin S := '123你好456Hello'; S1 := ''; S2 := ''; S3 := ''; for I := 1 to Length(S) do begin One := Integer(S[I]); if (One >= Ord('0')) and (One <= Ord('9')) then S1 := S1 + S[I] else if ((One >= Ord('a')) and (One <= Ord('z'))) or ((One >= Ord('A')) and (One <= Ord('Z'))) then S3 := S3 + S[I] else S2 := S2 + S[I] end; ShowMessage(S1); ShowMessage(S2); ShowMessage(S3); end;
var i:integer; s1,s2,s3:string; s:widestring; begin s:='123你好456Hello'; for i:=1 to length(s) do begin if Ord(s[i]) in [48..57] then s1:=s1+s[i] else if Ord(s[i]) in [65..90,97..122] then s2:=s2+s[i] else s3:=s3+s[i]; end; showmessage(s1+s2+s3); end;
var
I, One: Integer;
S: WideString;
S1,S2,S3: string;
begin
S := '123你好456Hello';
S1 := ''; S2 := ''; S3 := ''; for I := 1 to Length(S) do
begin
One := Integer(S[I]);
if (One >= Ord('0')) and (One <= Ord('9')) then
S1 := S1 + S[I]
else if ((One >= Ord('a')) and (One <= Ord('z'))) or ((One >= Ord('A')) and (One <= Ord('Z'))) then
S3 := S3 + S[I]
else
S2 := S2 + S[I]
end; ShowMessage(S1);
ShowMessage(S2);
ShowMessage(S3);
end;
i:integer;
s1,s2,s3:string;
s:widestring;
begin
s:='123你好456Hello';
for i:=1 to length(s) do
begin
if Ord(s[i]) in [48..57] then
s1:=s1+s[i]
else if Ord(s[i]) in [65..90,97..122] then
s2:=s2+s[i]
else
s3:=s3+s[i];
end; showmessage(s1+s2+s3);
end;