【单选题】下面代码的功能是()。 private void AdminForm_Load(object sender, EventArgs e) { Application.Exit() ; }
【单选题】Hanging a barge off means to ______.
A.
moor a damaged barge to the bank and leave
B.
remove and deliver a loaded barge from a multiple tow
C.
remove a barge while locking through
D.
tow an empty barge astern
【多选题】二维条码与一维条码相比,具有以下哪些特点( )
【单选题】What does "exceed" mean?
A.
say publicly or officially that sth. important is true or exists
B.
be more than a particular number or amount
C.
make small changes to an engine so that it works as well as possible
D.
make sth. that is spoken or written shorter
【简答题】下面这个Sub过程的功能是统计字符串中“a”的个数,请在空白处填上合适的代码完成程序。 Private Sub numCount() Dim hum As Integer s$ = 'software And hardware' num = Len(s$) For i = 1 To hum b$=______ If b$ = 'a' Then x = x+1 Next i Print 'x='; ...