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【单选题】
main方法是Java应用程序执行的入口,下列关于main方法的写法正确的是:
A.
public static  void main()
B.
public  static  void  main(String[] args){}
C.
public  static  int  main(String[] args){}
D.
public    void  main(String[] args){}
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举一反三
【单选题】_____ I can see what you mean, even though I don’t share your point of view.
A.
On the way
B.
In the way
C.
All the way
D.
In no way
【简答题】注意:基本操作题为4道SQL题,请将每道题的SQL 命令粘贴到“result:txt”文件中,每条命令占一行,第l道题的命令是第l行,第2道题的命令是第2行,依此类推;如果某道题没有做,相应行为空。 (1)利用SQL的SELECT命令将表“student.dbf”复制到“student_bk.dbf”表中。 (2)利用SQL的INSERT命令插入记录(”20080002”,”张三”,”男”,18)...
【单选题】In a way I can see what you mean, even though I don't share your ________. [    ]
A.
expression
B.
view
C.
sight
D.
reaction
【简答题】郝伯特西蒙属于( )学派
【单选题】_____ I can see what you mean, even though I don’t share your point of view.
A.
In the way
B.
On the way
C.
In no way
D.
In a way
【单选题】______I can see what you mean,even though I dont share your point of view.
A.
In no way
B.
In my way
C.
In the way
D.
In a way
【判断题】在处理结构化数据时,开发人员无需编写MapReduce程序,直接使用SQL命令就能完成更加复杂的数据查询操作。
A.
正确
B.
错误
【简答题】完形填空。 Even if you are a good high-jumper, you can jump only about seven __ 1 __ off the ground. You cannot  jump any higher because the earth __ 2 __ you hard. The pull of the earth is__ 3 __  gravity...
【单选题】要使查询结果中不包含重复的记录,则应在 SELECT-SQL 命令中添加( )参数。
A.
NOREPEAT
B.
DISTINCT
C.
INDEPENDENT
D.
SINGLE
【单选题】_______, I can see what you mean, even though I don’t share your opinion.
A.
In a way
B.
By the way
C.
In the way
D.
On the way
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