单选题:假定 Num 是 INT 数据类型,下列条件表达式,符合语法要求的是:
假定 Num 是 INT 数据类型,下列条件表达式,符合语法要求的是:
A.
Num >= '10'
B.
Num != '100'
C.
Num BETWEEN 10 AND 100
D.
Num BETWEEN 100 AND 10
答案:C
A.
Num >= '10'
B.
Num != '100'
C.
Num BETWEEN 10 AND 100
D.
Num BETWEEN 100 AND 10
答案:C