下列运算符中()的优先级最高.

AIf Int(A)=A And Sqr(A)>=100 Then Print "OK" Else Print "Error"

BIf Fix(A)=A And Abs(A)>=100 Then Print "OK" Else Print "Error"

CIf Int(A)=A And (A>=100,A<=-100) Then Print "OK" Else Print "Error"

DIf Fix(A)=A And A>=100 And A<=-100 Then Print "OK" Else Print "Error"

ALog

BStr

CLen

DVal

A整型

B长整型

C单精度型

D双精度型

A5ABCDE

B-5ABCDE

C10

D0

ASINGLE

BDOUBLE

CCURRENCY

DBOOLEAN

A%

BAnd

C&&

DMod

A0.48

B0.048

C.5

D.05

AXor

BOr

CEqv

DAnd

Aa=l b=2 c=3

Ba=l:b=2:c=3

Ca=l,b=2,c=3

Da=l;b=2;c=3

A2

B3

C5

D23