Which the two are reserved words in Java？（）A、 runB、 importC、 defaultD、 implement
Which the two are reserved words in Java？（）
- A、 run
- B、 import
- C、 default
- D、 implement
相关考题：
Which of the following words best describes the author’s attitude towards China’s high-speed railway plan?A．Critical．B．Reserved．C．DoubtfulD. Positive．
Given a class whose instances, when found in a collection of objects, are sorted by using the compareTo()method, which two statements are true?() A.The class implements java.lang.Comparable.B.The class implements java.util.Comparator.C.The interface used to implement sorting allows this class to define only one sort sequence.D.The interface used to implement sorting allows this class to define many different sort sequences.
Which two actions， when taken in combination， will result in an effective network security solution？（）A、 develop a policy for securing the networkB、 monitor and test network activities for vulnerabilitiesC、 implement reflexive access listsD、 implement dynamic access listsE、 select and implement a single comprehensive virus protection program
Which interface does java.util.Hashable implement？（） A、 Java.util.Map.B、 Java.util.List.C、 Java.util.Hashable.D、 Java.util.Collection.
Which two elements of the Java Enterprise Application Archive are required?（）A、EJB Archive B、Deployment DescriptorC、META-INF sub directoryD、Resource Adapter archiveE、Java library
A company needs to connect seven of their Windows-based servers to a DS4000 storage server. The DS4000 only has two host-side connections， and each server has two HBAs. Which of the following is the lowest cost solution to provide no single points of failure？（）A、Implement two 8-port switches design with ISLsB、Implement two 16-port switches design with ISLsC、Implement two 8-port switches design without ISLsD、Implement two 16-port switches design without ISLs
Which interface does java.util.Hashtable implement？（） A、 java.util.MapB、 java.util.ListC、 java.util.HashableD、 java.util.Collection
Given in a single JSP page： %@ taglib prefix=’java’ uri=’myTags’ % %@ taglib prefix=’JAVA’ uri=’moreTags’ % Which two are true？（）A、The prefix ’java’ is reserved.B、The URI ’myTags’ must be properly mapped to a TLD file by the web container.C、A translation error occurs because the prefix is considered identical by the web container.D、For the tag usage ， the tag1 must be unique in the union of tag names in ’myTags’ and’moreTags’.
Which statements about inheritance are true？（） A、 In Java programming language only allows single inheritance.B、 In Java programming language allows a class to implement only one interface.C、 In Java programming language a class cannot extend a class and implement a interface together.D、 In Java programming language single inheritance makes code more reliable.
Which two are reserved words in the Java programming language？（） A、 runB、 importC、 defaultD、 implement
Given a class whose instances， when found in a collection of objects， are sorted by using the compareTo（） method， which two statements are true？（）A、The class implements java.lang.Comparable.B、The class implements java.util.Comparator.C、The interface used to implement sorting allows this class to define only one sort sequence.D、The interface used to implement sorting allows this class to define many different sort sequences.
Which two can be used to create a new Thread？（） A、 Extend java.lang.Thread and override the run method.B、 Extend java.lang.Runnable and override the start method.C、 Implement java.lang.thread and implement the run method.D、 Implement java.lang.Runnable and implement the run method.E、 Implement java.lang.Thread and implement the start method.
Which two statements are true about using the isUserInRole method to implement security in a Java EEapplication？（）A、It can be invoked only from the doGet or doPost methods.B、It can be used independently of the getRemoteUser method.C、Can return "true" even when its argument is NOT defined as a valid role name in the deployment descriptor.D、Using the isUserInRole method overrides any declarative authentication related to the method in which it is invoked.
Which three statements are correct about Rate Limiters? （）(Choose three.)A、one-rate rate limitersB、two-rate rate limitersC、two-rate rate limiters is the defaultD、one-rate rate limiters is the defaultE、there is no default it must be configured
多选题Which two are reserved words in the Java programming language？（）ArunBimportCdefaultDimplement
多选题Which two can be used to create a new Thread？（）AExtend java.lang.Thread and override the run method.BExtend java.lang.Runnable and override the start method.CImplement java.lang.thread and implement the run method.DImplement java.lang.Runnable and implement the run method.EImplement java.lang.Thread and implement the start method.
单选题Which interface does java.util.Hashable implement？（）A Java.util.Map.B Java.util.List.C Java.util.Hashable.D Java.util.Collection.
多选题Given in a single JSP page： Which two are true？（）AThe prefix ’java’ is reserved.BThe URI ’myTags’ must be properly mapped to a TLD file by the web container.CA translation error occurs because the prefix is considered identical by the web container.DFor the tag usage ， the tag1 must be unique in the union of tag names in ’myTags’ and’moreTags’.
多选题Which two agent listeners are meant for Oracle eBusiness Suite only? （）(Choose two.)AWorkflow ErrorBWorkflow DeferredCWorkflow Java ErrorDWorkflow Java DeferredEWorkflow Inbound NotificationFWorkflow Deferred Notification
多选题Which statements about inheritance are true？（）AIn Java programming language only allows single inheritance.BIn Java programming language allows a class to implement only one interface.CIn Java programming language a class cannot extend a class and implement a interface together.DIn Java programming language single inheritance makes code more reliable.
多选题Which two statements are true about using the isUserInRole method to implement security in a Java EEapplication？（）AIt can be invoked only from the doGet or doPost methods.BIt can be used independently of the getRemoteUser method.CCan return true even when its argument is NOT defined as a valid role name in the deployment descriptor.DUsing the isUserInRole method overrides any declarative authentication related to the method in which it is invoked.