要对第5条记录进行操作,命令中范围表示正确的是(). A: record5 B: all C: 5 D: next5
要对第5条记录进行操作,命令中范围表示正确的是(). A: record5 B: all C: 5 D: next5
在没有打开索引的情况下,以下两条命令执行结果相同的是 ______。 A: LOCATE FOR RECNO()与SKIP5 B: GO RECNO()+5与SKIP5 C: SKIP RECNO()+5与GO RECNO()+5 D: GO RECNO()+5与LIST NEXT5
在没有打开索引的情况下,以下两条命令执行结果相同的是 ______。 A: LOCATE FOR RECNO()与SKIP5 B: GO RECNO()+5与SKIP5 C: SKIP RECNO()+5与GO RECNO()+5 D: GO RECNO()+5与LIST NEXT5
There ________ more people in the next 5 years.
There ________ more people in the next 5 years.
The tax ________(reduce) by 5% by the end of next month.
The tax ________(reduce) by 5% by the end of next month.
执行下面程序段后,输出的结果为( )。 Dim m(5) As Integer s = 0 For i = 0 To 5 m(i) = 5 Next i For j = 0 To 5 s = s + m(j) Next j Print s
执行下面程序段后,输出的结果为( )。 Dim m(5) As Integer s = 0 For i = 0 To 5 m(i) = 5 Next i For j = 0 To 5 s = s + m(j) Next j Print s
下列程序: Option Base 1 Private Sub Form_Click() Dim a(5,5) For i = 1 To 5 For j = 1 To 5 k = k + 1 a (i,j)= k Next j Next i For i = 1 To 5 s = s + a (i,i) Next i Print s End Sub 运行时的输出结果是( )。
下列程序: Option Base 1 Private Sub Form_Click() Dim a(5,5) For i = 1 To 5 For j = 1 To 5 k = k + 1 a (i,j)= k Next j Next i For i = 1 To 5 s = s + a (i,i) Next i Print s End Sub 运行时的输出结果是( )。
5) (T/F) The man will go to work at the company next week.
5) (T/F) The man will go to work at the company next week.
for i=1 to 5 next i 执行完后 i的值为 A: 5 B: 6
for i=1 to 5 next i 执行完后 i的值为 A: 5 B: 6
下列代码执行的结果是 . Dima(5) For i=1 to 5 :a(i)=i+2::next i Print a(4)
下列代码执行的结果是 . Dima(5) For i=1 to 5 :a(i)=i+2::next i Print a(4)
以下程序,执行循环体的次数是。 For i=1 To 3 For j=5 To 1 step -1 print i+j Next j Next i
以下程序,执行循环体的次数是。 For i=1 To 3 For j=5 To 1 step -1 print i+j Next j Next i