You define the following regular expression of currency values: regex tx = new regex("^-?\d+(\.\d{2})?$") You are required to write code that will be used to find whether a string in the variable named Bill matches the regular expression or not. You are also required to use this code as the expression in a conditional statement and need to know which code segment to use. What should you do?（） You define the following regular expression of currency values: regex tx = new regex("^-?\d+(\.\d{2})?$") You are required to write code that will be used to find whether a string in the variable named Bill matches the regular expression or not. You are also required to use this code as the expression in a conditional statement and need to know which code segment to use. What should you do?（）..

第1题

[] Given: What is the result?（） Given: What is the result?（）

A、A.Compilation fails because of an error in line 7. B、B.Compilation fails because of an error in line 9. C、C.If you define D e = new E(), then e.bMethod() invokes the version of bMethod() defined in Line 5. D、D.If you define D e = (D)(new E()), then e.bMethod() invokes the version of bMethod() defined in Line 5. E、E.If you define D e = (D)(new E()), then e.bMethod() invokes the version of bMethod() defined in Line 9.

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第2题

[] John, a junior workflow developer, has approached you for advice on a workflow process that he is defining. He is unclear about the implications of selecting the Runnable checkbox while defining the Process Activity. What advice would you offer?（） John, a junior workflow developer, has approached you for advice on a workflow process that he is defining. He is unclear about the implications of selecting the Runnable checkbox while defining the Process Activity. What advice would you offer?（）

A、A. Runnable allows the workflow engine to compile the process. B、B. Runnable allows the process to be included as a stand-alone subprocess. C、C. Runnable allows the workflow engine to check its status during process execution. D、D. Runnable allows the workflow engine to define this as a top-level process and initiate it

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第3题

[单选题] You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create a Windows Presentation Framework (WPF) application. You have a company logo that must appear on multiple forms in the application. The logo design changes frequently. You need to ensure that when the logo image is changed, you only need to update a single location. What should you do?（）

A、Define the image as a page resource. B、Define the image as an application resource. C、Save the image on a network drive. D、Include the image as an embedded resource.

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第4题

[单选题] The heartbeating over IP aliases function allows which of the following？（）

A、Create a heartbeat network over disks B、Define all boot addresses as IP aliases C、Define all IP addresses in the same network subnet D、Define all boot， service and persistent addresses as IP aliases when using IPAT via replacement

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第5题

[] Click the Exhibit button. In the exhibit, two physical routers are configured for VRRP in the network with WXC devices. How should you define the default gateway address on each WXC device?（） Click the Exhibit button. In the exhibit, two physical routers are configured for VRRP in the network with WXC devices. How should you define the default gateway address on each WXC device?（）

A、A. Define the virtual router IP address on both WXC devices. B、B. Add a static route for the virtual router IP address on both WXC devices. C、C. Define the physical IP address of each router on each respective WXC device. D、D. Leave the default gateway field in the WXC device blank; it will automatically detect the active gateway address.

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第6题

[单选题] You are investigating routing problems on a device running the Junos OS. You receive the error shown in the exhibit when you attempt to restart the routing process. Which statement describes the problem?（）

A、You have typed an invalid command. B、You must be in configuration mode to restart the routing process. C、You do not have permission to restart the routing process. D、You must wait until close of business to restart the routing process, based on user-defined policy.

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第7题

[] You are the network administrator for the Berlin office of The company network consists of a single Active Directory domain named The Berlin office contains 15 file servers that contain confidential files. All the file servers run either Windows Server 2003 or Windows 2000 Server. All the file servers are in the BerlinFilePrint organizational unit (OU). TestKing's security department sets a rule that specifies the size and retention settings for the Security event log of all file servers. The rule also specified that local administrators on servers cannot override the changes you make to the settings for the Security event log. You need to define a method to modify the Security event log settings on each file server in the Berlin office in order to meet the states requirements. What should you do?（） You are the network administrator for the Berlin office of The company network consists of a single Active Directory domain named The Berlin office contains 1

A、A. Modify the local security policy on each file server.Define the size and retention settings for the Security event log. B、B. Create a security template on one of the file servers by using the Security Configuration and Analysis tool. Define the size and retention settings for the Security event log in the template. Import the security template into the local security policy of the other 14 file servers. C、C. Use Event Viewer to modify the event log properties on each file server. Define the size and retention settings for the Security event log. D、D. Create a new Group Policy object (GPO) and link it to the BerlinFilePrint OU. In the GPO, define the size and retention settings for the Security event log.

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第8题

[单选题] You develop a Web control. The Web control consists of labels and associated text boxes. You need to ensure that the Web control has both toolbox and visual designer support. What should you do?（）

A、Add a Web Control Library project to your solution. Define a class that inherits from CompositeControl. B、Add a Windows Control Library project to your solution. Define a class that inherits from UserControl. C、Add a Web User Control to your project. Define a class that inherits from UserControl. D、Add a Mobile Web User Control to your project. Define a class that inherits from MobileUserControl..

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第9题

[单选题] You develop a Web control. The Web control consists of labels and associated text boxes.You need to ensure that the Web control has both toolbox and visual designer support. What should you do?（）

A、Add a Web Control Library project to your solution. Define a class that inherits from CompositeControl. B、Add a Windows Control Library project to your solution. Define a class that inherits from UserControl. C、Add a Web User Control to your project. Define a class that inherits from UserControl. D、Add a Mobile Web User Control to your project. Define a class that inherits from MobileUserControl.

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