Which is the return type of the method main（）？ A、 intB、 voidC、 booleanD、 static
Which is the return type of the method main（）？
- A、 int
- B、 void
- C、 boolean
- D、 static
相关考题：
An application owner wants to grant write permission to all users for all the files and directories in the application directory. Which of the following is the correct command?() A. chmod -R u+rw /applicationB. chmod -r u+rw /applicationC. chmod -R o+rw /applicationD. chmod -r o+rw /application
Given the network diagram, which routers currently make up the IS － IS backbone?() A. R3,R4,R6B. R2,R3,R6,R7C. R1 through R8D. R3,R4,R5,R6E. R2,R3,R4,R6,R7
Refer to the exhibit. All routers have Protocol Independent Multicast (PIM) enabled interfaces. On the basis of the configuration provided on routers R1 and R2, which router will take on the func tion of rendezvous point (RP) for the multicast network? （）A. both routers R1 and R2B. router R1C. router R2D. none of the routers since they are not configured with static RP
Refer to the exhibit.Which statement describes DLCI 17?() A.DLCI 17 describes the ISDN circuit between R2 and R3.B.DLCI 17 describes a PVC on R2.It cannot be used on R3 or R1.C.DLCI 17 is the Layer 2 address used by R2 to describe a PVC to R3.D.DLCI 17 describes the dial-up circuit from R2 and R3 to the service provider.
In which Cisco IOS configuration mode is the route distinguisher （RD） configured？（）A、R1（config-route-at）#B、R1（config-route-map）#C、R1（config-it）#D、R1（config-vrf）#E、R1（config）#F、R1（router）#
Switch R1 is configured with VTP. Which two VTP modes will make R1 capable of creating and deleting VLANs on itself？ （）A、 ClientB、 ServerC、 TransparentD、 Pass-throughE、 No-negotiate
Router R1 is configured for HSRP. Which of the following are valid HSRP states on R1？ （）A、 InitB、 IdleC、 ActiveD、 StandbyE、 EstablishedF、 Backup
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If you were to set up a VLAN trunk over a Fast Ethernet link on switch R1， which trunk mode would you set the local port to on R1 if you wanted it to respond to requests from its link partner （R2） and become a trunk？ （）A、 AutoB、 NegotiateC、 DesignateD、 No negotiate
R1 and R2 exchange HSRP between each other in the Company network. In which three HSRP states do routers send hello messages？（）A、 LearnB、 SpeakC、 StandbyD、 ListenE、 ActiveF、 Remove
An administrator wants to query the CPU resources of the managed system 9117-MMA*6512345 from the Hardware Management Console （HMC） command line. Which of the following HMC commands could achieve this？（）A、 lssysres -r cpu -m 9117-MMA*6512345 -r sysB、 lssyscfg -r proc -m 9117-MMA*6512345 -r sysC、 lshwres -r proc -m 9117-MMA*6512345 --level sysD、 lshwcfg -r proc -m 9117-MMA*6512345 --level sys
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A System p administrator has just installed a new technology level， but "oslevel -r" does not show the expected technology level. Which of the following commands would determine which filesets are downlevel（）A、lppchkB、instfixC、oslevelD、installp
An application owner wants to grant write permission to all users for all the files and directories in the application directory. Which of the following is the correct command?（）A、chmod -R u+rw /applicationB、chmod -r u+rw /applicationC、chmod -R o+rw /applicationD、chmod -r o+rw /application
Which method in the Thread class is used to create and launch a new thread of execution？（）A、ensp；Run（）；B、ensp；Start（）；C、ensp；Execute（）；D、ensp；Run（Runnableensp；r）；E、ensp；Start（Runnableensp；r）；F、ensp；Execute（Threadensp；t）；
单选题Which of the following commands can be used to review the system error logs？（）A errpt -aB errpt -lC errdemon -lD syslogd -r
单选题You need to identify which operating system must be installed on the Hyper-V server in the new branch office. Which operating system should you identify？（）Aa Server Core installation of Windows Server 2008 R2 EnterpriseBa Server Core installation of Windows Server 2008 R2 StandardCWindows Server 2008 R2 EnterpriseDWindows Server 2008 R2 Standard
单选题If you were to set up a VLAN trunk over a Fast Ethernet link on switch R1， which trunk mode would you set the local port to on R1 if you wanted it to respond to requests from its link partner （R2） and become a trunk？ （）A AutoB NegotiateC DesignateD No negotiate
单选题Which of the following tools is used to show the active routes on a workstation?（）AnbstatBarp -aCarp pingDnetstat -r
单选题Which method in the Thread class is used to create and launch a new thread of execution？（）Aensp；Run（）；Bensp；Start（）；Censp；Execute（）；Densp；Run（Runnableensp；r）；Eensp；Start（Runnableensp；r）；Fensp；Execute（Threadensp；t）；
多选题Switch R1 is configured with VTP. Which two VTP modes will make R1 capable of creating and deleting VLANs on itself？ （）AClientBServerCTransparentDPass-throughENo-negotiate
单选题The system administrator has requested that all setuid/setgid bits be removed from executables in application filesystem. Which command will achieve this?（）Achmod -R o-s /applicationBchmod -R ug-s /applicationCchmod -R -s -o /applicationDchmod -R -s -ug /application
单选题Which of the following types of portable media offers the LARGEST storage capacity?（）ADVD-DLBCD-RWCCD-RDDVD-R
多选题In a lab, R1 connects to R2, which connects to R3. R1 and R2 each have several working interfaces, all assigned addresses in class A network 10.0.0.0. Router R3 has some working interfaces in class A net work 10.0.0.0, and others in class B network 172.16.0.0. The engineer experiments with the auto -summary command on R2 and R3, enabling and disabling the command in various combinations. Which of the following combinations will result in R1 seeing a rout e for 172.16.0.0/16, instead of the individual subnets of class B network 172.16.0.0?（）Aauto - summary on R2 and no auto - summary on R3Bauto - summary on R2 and auto - summary on R3Cno auto -summary on R2 and no auto- summary on R3Dno auto - summary on R2 and auto - summary on R3
多选题Router R1 is configured for HSRP. Which of the following are valid HSRP states on R1？ （）AInitBIdleCActiveDStandbyEEstablishedFBackup
多选题The VLANs in switch R1 are being modified. Which of the following are updated in R1 every time a VLAN is modified？（）AConfiguration revision numberBConfiguration revision flag fieldCConfiguration revision reset switchDConfiguration revision databaseENone of the other alternatives apply