= "CHO BIÕT TÕ KHÃA VAR DÏNG ®Ó LΜM G×

3) - CAU HOI ON TAP PASCAL
CAU HOI ON TAP PASCAL
3) = "Cho biÕt tõ khãa Var dïng ®Ó lµm g×?”* (3, 1) = "Khai b¸o biÕn." (3, 2) = "Khai b¸o h»ng sè." (3, 3) = "Khai b¸o thñ tôc." (3, 4) = "G¸n gi¸ trÞ." '4