It's been very cold the last few days. I think the winter's ______ already. A: set in B: set off C: set on D: set out
It's been very cold the last few days. I think the winter's ______ already. A: set in B: set off C: set on D: set out
以下语句不能创建集合的是( ) A: s = set() B: s = {} C: s = set('abc') D: s = {1,2,3}
以下语句不能创建集合的是( ) A: s = set() B: s = {} C: s = set('abc') D: s = {1,2,3}
以下创建集合的操作错误的是:______。 A: s={1,2} B: s=set() C: s={} D: s=set(“hello”)
以下创建集合的操作错误的是:______。 A: s={1,2} B: s=set() C: s={} D: s=set(“hello”)
下面能创建一个集合的语句是( )。 A: s ={} B: s=[1,2,3,4,5] C: s = (1, 2, 3, 4, 5) D: s = set ("abcdefgh")
下面能创建一个集合的语句是( )。 A: s ={} B: s=[1,2,3,4,5] C: s = (1, 2, 3, 4, 5) D: s = set ("abcdefgh")
下列程序段执行的结果是()。 declare @s int ,@i int ,@j int set @s=0 set @i=1 while @i<=3 begin set @j=1 while @j<=@i begin set @s=@s+@j set @j=@j+1 end set @i=@i+1 end <br/>print @s A: 12 B: 10 C: 6 D: 3
下列程序段执行的结果是()。 declare @s int ,@i int ,@j int set @s=0 set @i=1 while @i<=3 begin set @j=1 while @j<=@i begin set @s=@s+@j set @j=@j+1 end set @i=@i+1 end <br/>print @s A: 12 B: 10 C: 6 D: 3
Let′s()personal feelings in making judgment. A: set off B: set aside C: set back D: set up
Let′s()personal feelings in making judgment. A: set off B: set aside C: set back D: set up
127.下列语句不能创建一个集合的是()。 A: s=set() B: s=set("abcd") C: s=(1,2,3,4) D: s=frozenset((3,2,1))
127.下列语句不能创建一个集合的是()。 A: s=set() B: s=set("abcd") C: s=(1,2,3,4) D: s=frozenset((3,2,1))
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 if @i%3=0 begin set @i=@i+2 continue end set @s=@s+@i set @i=@i+2 end print @s A: 55 B: 25 C: 13 D: 12
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 if @i%3=0 begin set @i=@i+2 continue end set @s=@s+@i set @i=@i+2 end print @s A: 55 B: 25 C: 13 D: 12
执行语句:s=set('知之为知之不知为不知')后,s的值为()
执行语句:s=set('知之为知之不知为不知')后,s的值为()
下面程序的运行结果是 ________ 。 SET EXACT ON s= "ni"+ space(2) IF s== "ni" IF s= "ni" ? " one " ELSE ? " two " ENDIF ELSE IFs= "ni" ? " three " ELSE ? " four " ENDIF ENDIF RETURN
下面程序的运行结果是 ________ 。 SET EXACT ON s= "ni"+ space(2) IF s== "ni" IF s= "ni" ? " one " ELSE ? " two " ENDIF ELSE IFs= "ni" ? " three " ELSE ? " four " ENDIF ENDIF RETURN