MCPDMCPD(70-536)單項選擇題每日一練(2019.01.19)

來源：考試資料網(wǎng)

1 You work as an application developer at Certkiller .com. You are required to dynamically load assemblies into a custom child application domain.
You need to ensure that the assemblies loaded into the child application domain have the same permissions as the applications that are accessed across the local intranet.What should you do？（）

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2 為應用程序開發(fā)人員上班 Certkiller.com，Certkiller.com 使用 Visual Studio.NET 2005 作為其應用程序開發(fā)平臺。您正在開發(fā).Certkiller NET Framework2.0應用.com。您完成該應用程序，但Certkiller.com盡快用戶嘗試登錄到應用程序，該應用程序將失敗。您需要在Windows事件日志中寫入條目。事件日志查看器中查看時，您希望被列為testapp事件的源。您要創(chuàng)建可以用于將項寫入事件日志的事件源。你應該做什么？（）

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3 You work as an application developer at Certkiller .com. You are currently in theprocess of reviewing an application that was created by a fellow developer.The application that you are reviewing includes a declaration for a collection named EmployeeList， which stores Employee objects. The declaration is shown below： public class EmployeeList ： Enumerator， IEnumerable { // Class implementation } You require the ability to iterate through the EmployeeList with minimum development effort.What should you do？（）

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4 Certkiller .com has asked you to develop an application that displays the properties for all Certkiller.com's network drives.
The information generated by this application will be utilized by Certkiller .com's network administrators to verify client setups.
You need to ensure that these requirements are fully satisfied.
What should you do?（）

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5 You are developing an application for a client residing in Hong Kong.You need to display negative currency values by using a minus sign.Which code segment should you use？（）

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