网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
A method is（）
- A、an implementation of an abstraction.
- B、an attribute defining the property of a particular abstraction.
- C、a category of objects.
- D、an operation defining the behavior for a particular abstraction.
- E、a blueprint for making operations.
参考答案
更多 “A method is（）A、an implementation of an abstraction.B、an attribute defining the property of a particular abstraction.C、a category of objects.D、an operation defining the behavior for a particular abstraction.E、a blueprint for making operations.” 相关考题
考题
Configuration management system can be used in defining approval levels for authorizing changes and providing a method to validate approved changes.()is not a project configuration management tool.
A.RationalClearcaseB.QualityFunctionDeploymentC.VisualSourceSafeD.ConcurrentVersions System
考题
（ ）iS a property of object—oriented software by which an abstract operation ma)’be performed in different ways in different classes． A．Method B．Polymorphism C．Inheritance D．Encapsulation
考题
You are creating a Windows Communication Foundation (WCF) service based on WSHttpBinding. New audit requirements dictate that callers must be authenticated on every call to ensure that their credentials have not been revoked.You need to ensure that the service will not cache the security request token. What should you do?（）A. Apply a ServiceBehavior attribute to the service implementation class with the lnstanceContextMode property set to Single.B. In the message security configuration, change clientCredentialType from lssuedToken to UserNameC. In the message security configuration, set establishSecurityContext to false.D. At the end of every operation, call the SessionStateUtility.RaiseSessionEnd method.
考题
Exhibit:You are creating a composite control for capturing user address information in a Web application. You define a number of properties that the user can set at design time. You need to group these properties in the Properties dialog box. In addition, you need to ensure that when users click on a particular property, they receive a short explanation of that property. The properties are shown in the exhibit. Which two actions should you perform?（）A. Attach the Category attribute class to the controls class definition. Set its value to UserAddress. Mark the class as public.B. Attach the Browsable attribute class to each property in the group. Set its value to True. Mark the property as private.C. Attach the Category attribute class to each property in the group. Set its value to UserAddress. Mark the property as public.D. Attach the Description attribute class to each property in the group. Set each value to a description of the given property.E. Attach the DefaultProperty attribute class to each property in the group. Set each value to a description of the given property.
考题
You are creating a Windows Communication Foundation (WCF) service that implements the following service contract.[ServiceContract]public interface IOrderProcessing { [OperationContract] void ApproveOrder(int id);}You need to ensure that only users with the Manager role can call the ApproveOrder method. What should you do?（）A. In the method body, check the Rights PosessesProperty property to see if it contains ManagerB. Add a PrincipalPermission attribute to the method and set the Roles property to ManagerC. Add a SecurityPermission attribute to the method and set the SecurityAction to DemandD. In the method body, create a new instance of WindowsClaimSet. Use the FindClaims method to locate a claimType named Role with a right named Manager
考题
You are creating a Windows Communication Foundation (WCF) service that accepts messages from clients when they are started. The message is defined as follows:[MessageContract] public class Agent {
A. Add a MessageBodyMember attribute to the CodeName property and set the ProtectionLevel to Sign. Add a MessageBodyMember attribute to the SecretHandshake property and set the ProtectionLevel to EncryptAndSign.B. Add a DataProtectionPermission attribute to the each property and set the ProtectData property to true.C. Add an xmlText attribute to the CodeName property and set the DataType property to Signed. Add a PasswordPropertyText attribute to the SecretHandshake property and set its value to true.D. Add an ImmutableObject attribute to the CodeName property and set its value property to true. Add a Browsable attribute to the SecretHandshake property and set its value to false.
考题
What are two uses of the AS Path attribute?() (Choose two.)
A. route selectionB. loop avoidanceC. determining equal cost paths for reachabliltyD. defining the application of other BGP attributes
考题
What are two purposes of the AS_PATH attribute?()
A. route selectionB. loop avoidanceC. determining equal cost paths for reachabliltyD. defining the application of other BGP attributes
考题
The invariable result of ______ average is that the loss falls on the owner of the particular property which has suffered the damage，whether that damage was due to deliberate sacrifice or to an accident．A.specialB.particularC.generalD.total
考题
______ is not among the Safety management objectives of the Company．A.to provide for safe practices in ship operation and a safe working environmentB.to establish safeguards against all identified risksC.to continuously improve safety management skills of personnel ashore and aboard ships，including preparing for emergencies related both to safety and environmental protectionD.to avoid damage to the environment，in particular，to the marine environment，and to property
考题
Configuration management system can be used in defining approval levels for authorizing changes and providing a method to validate approved changes． （ ） is not a project configuration management tool A.Rational Clearcase
B.Quality Function Deployment
C.Visual SourceSafe
D.Concurrent Versions System
考题
Configuration management system can be used in defining approval levels for authorizing changes and providing a method to validate approved changes． （ ） is not a project configuration management tool．A.Rational Clearcase
B.Quality Function Deployment
C.Visual SourceSafe
D.Concurrent Versions System
考题
You are creating a Windows Communication Foundation （WCF） service that implements operations in a RESTful manner.You need to add a delete operation. You implement the delete method as follows. string void DeleteItems（string id）；You need to configure WCF to call this method when the client calls the service with the HTTP DELETE operation. What should you do？（）A、 Add the WebInvoke（UriTemplate = "/Items/{id}"，Method="DELETE"） attribute to the operation.B、 Add the HttpDelete attribute to the operation.C、 Replace the string parameter with a RemovedActivityAction parameter.D、 Replace the return type with RemovedActivityAction.
考题
You are creating a Windows Communication Foundation (WCF) service that implements the following service contract.[ServiceContract]public interface IOrderProcessing { [OperationContract] void ApproveOrder(int id);}You need to ensure that only users with the Manager role can call the ApproveOrder method. What should you do?（）A、In the method body, check the Rights PosessesProperty property to see if it contains ManagerB、Add a PrincipalPermission attribute to the method and set the Roles property to ManagerC、Add a SecurityPermission attribute to the method and set the SecurityAction to DemandD、In the method body, create a new instance of WindowsClaimSet. Use the FindClaims method to locate a claimType named Role with a right named Manager
考题
Configuration management system can be used in defining approval levels for authorizing changes and providing a method to validate approved changes.（）is not a project configuration management tool.A、RationalClearcaseB、QualityFunctionDeploymentC、VisualSourceSafeD、ConcurrentVersions System
考题
What are two purposes of the AS_PATH attribute?（）A、route selectionB、loop avoidanceC、determining equal cost paths for reachabliltyD、defining the application of other BGP attributes
考题
What are two uses of the AS Path attribute?（） (Choose two.)A、route selectionB、loop avoidanceC、determining equal cost paths for reachabliltyD、defining the application of other BGP attributes
考题
The DBA is defining role for users. Which of the following is not an acceptable method for defining a default role?（）A、ALTER USER DEFAULT ROLE ALLB、ALTER USER DEFAULT ROLE ALL EXCEPT ROLE_1C、ALTER USER DEFAULT ROLE NONED、ALTER USER DEFAULT ROLE NONE EXCEPT ROLE_1
考题
You are creating a Windows Communication Foundation （WCF） service that implements the following service contract. Public Interface IOrderProcessing Sub ApproveOrder（ByVal id As Integer）For interactive and self-paced preparation of exam 70-513， try our practice exams. Practice exams also include self assessment and reporting features!End Interface You need to ensure that only users with the Manager role can call the ApproveOrder method. What should you do？（） A、 In the method body， check the Rights.PosessesProperty property to see if it contains manager.B、 Add a PrincipalPermission attribute to the method and set the Roles property to Manager.C、 Add a SecurityPermission attribute to the method and set the SecurityAction to Demand.D、 In the method body， create a new instance of WindowsClaimSet.
考题
You are creating a Windows Communication Foundation (WCF) service based on WSHttpBinding. New audit requirements dictate that callers must be authenticated on every call to ensure that their credentials have not been revoked.You need to ensure that the service will not cache the security request token. What should you do?（）A、Apply a ServiceBehavior attribute to the service implementation class with the lnstanceContextMode property set to Single.B、In the message security configuration, change clientCredentialType from lssuedToken to UserNameC、In the message security configuration, set establishSecurityContext to false.D、At the end of every operation, call the SessionStateUtility.RaiseSessionEnd method.
考题
Which method of the Page class searches the page naming container for a server control with a particular identifer？（）A、FindFieldTemplateB、FindControlC、FindDataSourceControlD、FindDataControl
考题
You work as an application developer at Certkiller .com. You are currently in the process of creating a class that stores data about Certkiller .com’s customers. Certkiller .com customers are assigned unique identifiers and various characteristics that may include aliases， shipping instructions， and sales comments. These characteristics can change in both size and data type. You start by defining the Customer class as shown below： public class Customer { private int custID； private ArrayList attributes； public int CustomerID { get {return custID；} } public Customer （int CustomerID） { this.custID = CustomerID； this.attributes = new ArrayList （）； } public void AddAttribute （object att） { attributes.Add （att）； } } You have to create the FindAttribute method for locating attributes in Customer objects no matter what the data type is.You need to ensure that the FindAttributemethod returns the attribute if found，and you also need to ensure type-safety when returning the attribute.What should you do？（）A、 Use the following code to declare the FindAttribute method： public T FindAttribute （T att） {//Find attribute and return the value }B、 Use the following code to declare the FindAttribute method： public object FindAttribute （object att） {//Find attribute and return the value }C、 Use the following code to declare the FindAttribute method： public T FindAttribute （T att） {//Find attribute and return the value }D、 Use the following code to declare the FindAttribute method： public string FindAttribute （string att） {//Find attribute and return the value }
考题
You are defining a class named MyClass that contains several child objects. MyClass contains a method named ProcessChildren that performs actions on the child objects.MyClass objects will be serializable.You need to ensure that the ProcessChildren method is executed after the MyClass object and all its child objects are reconstructed. Which two actions should you perform？（）A、Apply the OnDeserializing attribute to the ProcessChildren method.B、Specify that MyClass implements the IDeserializationCallback interface.C、Specify that MyClass inherits from the ObjectManager class.D、Apply the OnSerialized attribute to the ProcessChildren method.E、Create a GetObjectData method that calls ProcessChildren.F、Create an OnDeserialization method that calls ProcessChildren.
考题
单选题Ballast water can only be（）in cargo tanks in exceptional cases where the particular character of the operation of an oil tanker renders it necessary to carry ballast water in excess of the quantity required，provided that such operation of the oil tanker falls under the category of exceptional cases as established by the Organization.A
carriedB
containedC
filledD
stuffed
考题
单选题（）is not among the Safety management objectives of the Company.A
to provide for safe practices in ship operation and a safe working environmentB
to establish safeguards against all identified risksC
to continuously improve safety management skills of personnel ashore and aboard ships，including preparing for emergencies related both to safety and environmental protectionD
to avoid damage to the environment，in particular，to the marine environment，and to property
考题
单选题A method is（）A
an implementation of an abstraction.B
an attribute defining the property of a particular abstraction.C
a category of objects.D
an operation defining the behavior for a particular abstraction.E
a blueprint for making operations.
考题
单选题The objectives of（）are to ensure safety at sea, prevention of human injury or loss of life, and avoidance of damage to the environment,in particular to the marine environment and to property.A
COLREGB
IMDGC
ISMD
SOLAS
热门标签
最新试卷
