s v. make a proposal, declare a plan for something

I am very happy to declare that this year’s sales target ahead of time.

下列程序段执行的结果是（）。 declare@s as int,@i as int set@s=0 set@i=1 while@i<10 begin set @s=@s+@i set @i=@i+2 end print @s A: 15 B: 25 C: 55 D: 65

Establishment of the "Something to Declare" Channel and the "Nothing to Declare" Channel ______ whether the passenger's luggage needs customs declaration or not A: on the basis of B: bases on C: basic on D: base on[单选题][2分][难度2]

The first decree issued by the Interim Government was to declare Iraq's oil exports to be priced in dollars again instead of ( ).

以下局部变量的声明语句正确的是（ ） A: DECLARE @a int，@b int B: DECLARE @a，@b int C: DECLARE @@a int，@@b int D: DECLARE @@a，@@b int

Presidents in America cannot ______. A: serves as commander in chief of the country’s military forces B: declare war C: appoint most of the country’s judges D: issue rules, regulations and instructions

If you do have items to declare, proceed to the red lanes marked "Goods to Declare".

下面声明变量的是 ( ) A: declare x char default outer B: declare x char default ‘outer’ C: declare x char(10) default outer D: declare x char(10) default ‘outer’

下面声明变量正确的是( )。 A: DECLARE x char(10) DEFAULT 'outer ' B: DECLARE x char DEFAULT 'outer ' C: DECLARE x char(10) DEFAULT outer D: DECLARE x DEFAULT 'outer '