A.基本數(shù)據(jù)類型B.簡(jiǎn)單數(shù)據(jù)類型C.低等數(shù)據(jù)類型D.高等數(shù)據(jù)類型
A.簡(jiǎn)單數(shù)據(jù)類型B.基本數(shù)據(jù)類型C.低等數(shù)據(jù)類型D.高等數(shù)據(jù)類型
A.零B.低C.高D.小