有如下VB程序段：

For i = 1 To 2

For j = 5 To i + 1 Step -1

If a(j) > a(i) Then

t = a(j): a(j) = a(i): a(i) = t

End If

Next j

Next i

数组元素a(1)到a(5)的值依次为“33，24，,4,16,77”，经过该程序段“加工”后，数组元素a(1)到a(5)的值依次为（   ）

A、77,45,33,16,24

B、77,33,45,16,24

C、77,24,45,16,33

D、77,45,33,24,16