Date、Calendar以及DateFormat类都位于java.util包中..

第1题

[单选题] What is the name of the User Interface （UI） widget that is just a standard edit box that is linked to a calendar with the pop-up property set？（）

A、Date-Time Picker B、Calendar Picker C、Date Picker D、Date Selector

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第2题

[单选题] You are hosting a Windows Communication Foundation (WCF) service under Microsoft Interent Information Services (IIS) 7.0. You have set up a web site in IIS Manager. The physical path is c:\wwwroot\Calendar. There is a Calendar.svc file in the c:\wwwroot\Calendar folder. It contains the following directive: The CalendarSvc.cs file contains the source for the Calendar class in the Calendar namespace. You compile this code into the Calendar.dll file. You need to deploy your service to the web site. What should you do?（）

A、Copy the Calendar.dll file to the c:\wwwroot\Calendar\code folder B、Copy the Calendar.dll file to the c:\wwwroot\Calendar\bin folder C、Copy the Calendar.svc.cs file to the c:\wwwroot\Calendar\bin folder D、Copy the Calendar.svc.cs file to the c:\wwwroot\Calendar\code folder

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第3题

[多选题] Which four are types of functions available in SQL? （）

A、string B、character C、integer D、calendar E、numeric F、translation H、date I、conversion

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第4题

[多选题] Which four are types of functions available in SQL? （）

A、string B、character C、integer D、calendar E、numeric F、translation H、date I、conversion

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第5题

[] You have a computer that runs Windows Vista. You publish your Windows Calendar to C:\Calendars\mycalendar.ics. A user subscribes to your published calendar. You create a new appointment. The user reports that the appointment only appears on his calendar 24 hours later. You need to reduce the amount of time it takes for the appointment to appear in the user’s view of the published calendar. What should you do?（） You have a computer that runs Windows Vista. You publish your Windows Calendar to C:\Calendars\mycalendar.ics. A user subscribes to your published calendar. You create a new appointment. The user reports that the appointment only appears on his calendar 24 hours later. You need to reduce the amount of time it takes for the appointment to appear in the user’s view of the published calendar. What should you do?（）

A、A.A B、B.B C、C.C D、D.D

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第6题

[单选题] linux系统，把当前日期重定向到/tmp/date文件中，并不想覆盖原来的内容，下面正确的操作是（）。

A、date>>/tmp/date B、date>/tmp/date C、date 2>/tmp/date D、date &>/tmp/date

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第7题

[] linux系统，把当前日期标准输出和标准出错信息重定向到/tmp/date文件中，下面正确的操作是（）。

A、A、date>/tmp/date B、B、date>>/tmp/date C、C、date2>>/tmp/date D、D、date&>/tmp/date

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第8题

[多选题] Examine the description of the STUDENTS table: STD_ID NUMBER(4) COURSE_ID VARCHAR2(10) START_DATE DATE END_DATE DATE Which two aggregate functions are valid on the START_DATE column? （）

A、SUM(start_date) B、AVG(start_date) C、COUNT(start_date) D、AVG(start_date, end_date) E、MIN(start_date) F、MAXIMUM(start_date)

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第9题

[多选题] Examine the description of the STUDENTS table: STD_ID NUMBER(4) COURSE_ID VARCHAR2(10) START_DATE DATE END_DATE DATE Which two aggregate functions are valid on the START_DATE column? （　）

A、SUM（start_date） B、AVG（start_date） C、COUNT（start_date） D、AVG（start_date，end_date） E、MIN（start_date） F、MAXIMUM（start_date）

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Date、Calendar以及DateFormat类都位于java.util包中

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