PROGRAM PASSWORD;
USES CRT;
VAR
     X  :INTEGER;
    PW:STRING;
BEGIN
CLRSCR;
     X:=3;
     WHILE X>=1 DO BEGIN
     WRITE('INPUT PASSWORD :');            
     READLN(PW);
          IF (PW <> 'SEMANGAT') AND (X>=2) THEN
          WRITELN('PASSWORD YANG ANDA MASUKKAN SALAH, KESEMPATAN TINGGAL',' ',X-1,'LAGI');
          IF (PW <> 'SEMANGAT') AND (X=1) THEN
          WRITE('INVALID PASSWORD');
          IF PW='SEMANGAT' THEN BEGIN
          WRITE('PASSWORD BENAR, ANDA DAPAT LOGIN');
     X:=0;
     END;
     X:=X-1;
     END;
READLN;
END.
