Vui 1 chut' di cac bac'. THam gia chuong trinh du doan' gia' SDA sau khi chia tach'.


Hay gui? tin nhan' den' 0910..0CO soan tin : SDA_X_Y


X ; la gia' SDA sau khi chia tach'


Y: so' nguoi co cung dap an' voi' ban ( tat nhien la cung` fat' ra ban )


Good luck.! P.CK Simco[*]