若m,x,y,均为Integer型变量,则执行下面语句后m值是(). m=l:x=2:y=3 m=IIf(x>y,x+y,x-y)

A,

B:

C、

D;

ATrue

BFalse

C-1

D以上都不对

AA1和a1

BSUM和SUMMARY

CAVER和AVERAGE

DA1和A_1

A[0,1]

B[1,10]

C[1,9]

D[0,9]

At=b : b=a : a=t

Ba=a+b : b=a-b : a=a-b

Ct=a : a=b : b=t

Da=b : b=a

Ax23

B8xy

CEND

DX8[B]

ADim a As Double

BDim a As Variant

CDim a As String

Da=24

A7/9

B7 mod 15

C79

D15 mod 9

Axyz

B568

Cxyz568

D120

A5

B25

C0

D1