多选题Which three demonstrate an “is a” relationship？（）Apublic class X { } public class Y extends X { }Bpublic interface Shape { } public interface Rectangle extends Shape{ }Cpublic interface Color { } public class Shape { private Color color； }Dpublic interface Species { } public class Animal { private Species species； }Epublic class Person { } public class Employee { public Employee（Person person） { }Finterface Component { } class Container implements Component { private Component[] children； }
多选题
Which three demonstrate an “is a” relationship？（）
A
public class X { } public class Y extends X { }
B
public interface Shape { } public interface Rectangle extends Shape{ }
C
public interface Color { } public class Shape { private Color color； }
D
public interface Species { } public class Animal { private Species species； }
E
public class Person { } public class Employee { public Employee（Person person） { }
F
interface Component { } class Container implements Component { private Component[] children； }
参考解析
解析：
暂无解析
相关考题：
Comment is often made about activities which are ___________ easy and satisfying. A. relativelyB. respectfullyC. respectivelyD. relationship
Teaching is a three－way relationship between _______he or she is using, and ______. A.the teacher and the materialsB.the teacherC.the materials and the studentsD.the teacher and the students
Which of the following statements about testing software with data is (are) true?Ⅰ.The primary purpose of such testing is to find errors.Ⅱ.Such testing can demonstrate the existence of errors but cannot demonstrate the absence of errors.A．NeitherB．I onlyC．ⅡonlyD．Ⅰand Ⅱ
Which three actions are allowed in event details? ()(Choose three.) A.SendB.RaiseC.DeleteD.ReceiveE.Acknowledge
Which presents the heirarchical relationship between LVM entities?() A.VolumeGroupPhysicalVolumeLogicalVolumeFilesystemB.PhysicalVolumeVolumeGroupLogicalVolumeFilesystemC.VolumeGroupPhysicalVolumeFilesystemLogicalVolumeD.PhysicalVolumeVolumeGroupFilesystemLogicalVolume
Which of following statements about testing software with data is (are) true?Ⅰ.The primary purpose of such testing is to find errors.Ⅱ.Such testing can demonstrate the existence of errors but can not demonstrate the absence of errors.A．NeitherB．Ⅰ onlyC．Ⅱ onlyD．Ⅰ and Ⅱ
What will be the phase angle relationship of a six-pole, three-phase, rotating field generator?A.60B.120C.180D.360
Which three BGP states are associated with establishing TCP connectivity?（） (Choose three.)A、IdleB、ActiveC、ConnectD、Open SentE、Established
Which three applications are disabled for compression by default?（） (Choose three.)A、FTPB、SSHC、UDPD、HTTPSE、Traceroute
Enterprise Asset Management packages offer a wide range of capabilities. Which three areas of capability are covered by IBM Maximo Asset Management solutions?（）A、work ordersB、human resourcesC、inventory controlD、preventive maintenanceE、facilities schedule managementF、customer relationship management
Which presents the heirarchical relationship between LVM entities?（）A、VolumeGroupPhysicalVolumeLogicalVolumeFilesystemB、PhysicalVolumeVolumeGroupLogicalVolumeFilesystemC、VolumeGroupPhysicalVolumeFilesystemLogicalVolumeD、PhysicalVolumeVolumeGroupFilesystemLogicalVolume
多选题Which two are true about has-a and is-a relationships？（）AInheritance represents an is-a relationship.BInheritance represents a has-a relationship.CInterfaces must be used when creating a has-a relationship.DInstance variables can be used when creating a has-a relationship.
多选题Which three applications are disabled for compression by default?（） (Choose three.)AFTPBSSHCUDPDHTTPSETraceroute
单选题The relationship of jati to varna is most comparable to which of the following relationships?AThe relationship of individual playing cards to a 52-card deckBThe relationship of a group of related species of animals to the genus to which the species belongCThe relationship of a compact disk to the songs contained on that diskDThe relationship of a transmission to the car in which the transmission has been installedEThe relationship of an updated version of software to the original version of that software
单选题Which of the listed governor characteristics will greatly affect the load sharing relationship between paralleled diesel generators?（）ASensitivityBPowerCSpeed droopDCompensation
多选题Which two demonstrate an “is a” relationship？（）Apublic interface Person { } public class Employee extends Person { }Bpublic interface Shape { } public class Employee extends Shape { }Cpublic interface Color { } public class Employee extends Color { }Dpublic class Species { } public class Animal （private Species species；）Einterface Component { } Class Container implements Component （ Private Component[ ]children； ）
多选题Enterprise Asset Management packages offer a wide range of capabilities. Which three areas of capability are covered by IBM Maximo Asset Management solutions?（）Awork ordersBhuman resourcesCinventory controlDpreventive maintenanceEfacilities schedule managementFcustomer relationship management
多选题Which the two demonstrate an “is a” relationship？（）Apublic interface Person {} Public class Employee extends Person {}Bpublic interface Shape {} public interface Rectangle extends Shape {}Cpublic interface Color {} public class Shape { private Color color； }Dpublic class Species {} public class Animal { private Species species； }Einterface Component {} Class Container implements Component {private Component [] children；
多选题Which three features are part of the branch SRX series UTM suite?（） (Choose three.)AantispamBantivirusCIPSDapplication firewallingEWeb filtering
单选题What will be the phase angle relationship of a six-pole, three-phase, rotating field generator （）.A60B120C180D360
多选题Which three represent IDP policy match conditions? （）(Choose three.)AprotocolBsource-addressCportDapplicationEattacks
问答题Which paragraph discusses both husband wife relationship and parent children relationship?