单项选择题

下列程序段的输出结果为( )。
Dim M(5,5),S(5)
For i=1 To 5
S(i)=0
For j=1 To 5
M(i,j)=i+j
S(i)=S(i)+M(i,j)
Next j
Next i
For Each x In S
Print x;
Next x

A.20 23 24 35 40
B.20 25 30 35 40
C.20 23 25 35 40
D.20 25 35 40 45