参考答案和解析
正确答案:C
更多“( ) can be used by a group of persons traveling together.A. single roomsB. double room ”相关问题
  • 第1题:

    Youexecutethefollowingcommandtocreatetwoconsumergroups,FIN_GROUP1andPAY_GROUP1foraplan,PROD_PLAN:BEGINDBMS_RESOURCE_MANAGER.CREATE_SIMPLE_PLAN(SIMPLE_PLAN=>’prod_plan’,CONSUMER_GROUP1=>’fin_group1’,GROUP1_CPU=>80,CONSUMER_GROUP2=>’pay_group1’,GROUP2_CPU=>20);END;Whichthreestatementsaretrue?()

    A.SYS_GROUPgets100%CPUresourcesatlevel1.

    B.FIN_GROUP1gets80%CPUresourcesatlevel1.

    C.FIN_GROUP1gets80%CPUresourcesatlevel2.

    D.PAY_GROUP1gets20%CPUresourcesatlevel1.

    E.PAY_GROUP1gets20%CPUresourcesatlevel2.

    F.OTHER_GROUPgets100%CPUresourcesatlevel1.

    G.OTHER_GROUPgets100%CPUresourcesatlevel2.


    参考答案:A, C, E

  • 第2题:

    WhatgroupinCiscoIOSdoes1536-bitDiffie-Hellmanprimemodulusequivalenttoo?()

    A.group3

    B.group1

    C.group5

    D.group7


    参考答案:C

  • 第3题:

    70、使用下面哪个命令可以将用户user1加入到用户组group1中

    A.useradd -a user1 group1

    B.groupadd -a user1 group1

    C.gpasswd -a user1 group1

    D.group -a user1 group1


    SET Y0

  • 第4题:

    How are the slot groups arranged in the ERX 700 Series Edge Router?()

    A.Group1-Slots 0 & 1 Group 2 - Slot 2 Group 3- Slot 3 Group 4 - Slot 4

    B.Group1-Slots 2 & 3Group 2- Slot 4 Group 3-Slot 5 Group 4 - Slot 6

    C.Group1-Slot 2 Group 2- Slot 3 Group 3 - Slot 4 Group 4 - Slot 5 & 6

    D.Group1-Slot 3 Group 2 - Slot 4 Group 3 -Slot 5 Group 4 - Slots 6 & 7


    参考答案:B

  • 第5题:

    都是VB.NET中的数据类型的选项是()

    AShort、Integer、Long、Float、Double

    BShort、Int、Long、Single、Double

    CInteger、Long、Single、Double、Decimal

    DBoolen、Byte、Bit、Decimal、Date


    C

  • 第6题:

    26、下面程序的输出结果为: import re def double(matched): value = int(matched.group('value')) return str(value * 2) s = 'ABC123G4HFD567' print(re.sub('(P<value>\d+)', double, s))


    are