多选题Given: 11. 16. Which three EL expressions, inserted at line 16, are valid and evaluate to "d"?()A${map.c}B${map[c]}C${map[c]}D${map.map.b}E${map[map.b]}

题目
多选题
Given: 11. 16. Which three EL expressions, inserted at line 16, are valid and evaluate to "d"?()
A

${map.c}

B

${map[c]}

C

${map[c]}

D

${map.map.b}

E

${map[map.b]}


相似考题
参考答案和解析
正确答案: B,E
解析: 暂无解析
更多“多选题Given: 11. 16. Which three EL expressions, inserted at line 16, are valid and evaluate to "d"?()A${map.c}B${map[c]}C${map[c]}D${map.map.b}E${map[map.b]}”相关问题
  • 第1题:

    Policy -Based Routing (PBR) has been enabled on Router R1's interfa ce F0/0. Which of the following is true regarding how PBR works?()

    • A、Packets entering F0/0 will be compared based on the PBR route map.
    • B、Packets exiting F0/0 will be compared based on the PBR route map.
    • C、IOS ignores the PBR forwarding directions wh en the packet matches a route map deny clause.
    • D、IOS ignores the PBR forwarding directions when the packet matches a route map permit clause.

    正确答案:A,C

  • 第2题:

    Which one of these class maps was configured to match traffic for CS5?()

    • A、CIS 1# show class-map forward Class map match-all forward ( id 3) Match ip dscp 18
    • B、CIS1#show access-map block Class map match-all block (id 4) Match ip dscp 43
    • C、CIS1# show class-map real-time Class map match-all block (id 5) Match ip dscp 16
    • D、CIS 1# show class-map pass Class map match-all real-time (id 2) Match ip dscp 40

    正确答案:D

  • 第3题:

    Given: 11.<% java.util.Map map = new java.util.HashMap(); 12.request.setAttribute("map", map); 13.map.put("a", "b"); 14.map.put("b", "c"); 15.map.put("c", "d"); %> 16.<%-- insert code here --%> Which three EL expressions, inserted at line 16, are valid and evaluate to "d"?()

    • A、${map.c}
    • B、${map[c]}
    • C、${map["c"]}
    • D、${map.map.b}
    • E、${map[map.b]}

    正确答案:A,C,E

  • 第4题:

    线程安全的map在JDK 1.5及其更高版本环境有哪几种方法可以实现()。

    • A、Map map = new HashMap()
    • B、Map map = new TreeMap()
    • C、Map map = new ConcurrentHashMap()
    • D、Map map = Collections.synchronizedMap(new HashMap())

    正确答案:C,D

  • 第5题:

    Which three options are valid ways to filter routes from a BGP peer?()

    • A、filter-list
    • B、inbound ACL
    • C、route-map
    • D、outbound ACL
    • E、prefix-list
    • F、neighbor 10.0.0.1 deny-map my-map command

    正确答案:A,C,E

  • 第6题:

    Given: 11.<% java.util.Map map = new java.util.HashMap(); 12.request.setAttribute("map", map); 13.map.put("a", "true"); 14.map.put("b", "false"); 15.map.put("c", "42"); %> Which three EL expressions are valid and evaluate to true?()

    • A、${not map.c}
    • B、${map.d or map.a}
    • C、${map.a and map.d}
    • D、${map.false or map.true}
    • E、${map.a and map.b or map.a}

    正确答案:A,B,E

  • 第7题:

    多选题
    Which three options are valid ways to filter routes from a BGP peer?()
    A

    filter-list

    B

    inbound ACL

    C

    route-map

    D

    outbound ACL

    E

    prefix-list

    F

    neighbor 10.0.0.1 deny-map my-map command


    正确答案: C,F
    解析: 暂无解析

  • 第8题:

    多选题
    Given: 11. Which three EL expressions are valid and evaluate to true?()
    A

    ${not map.c}

    B

    ${map.d or map.a}

    C

    ${map.a and map.d}

    D

    ${map.false or map.true}

    E

    ${map.a and map.b or map.a}


    正确答案: E,A
    解析: 暂无解析

  • 第9题:

    多选题
    Which three protocols are matched by the "sdm-cls-insp-traffic" class map? ()
    A

    pop3

    B

    ftp

    C

    12tp

    D

    sql-net


    正确答案: D,B
    解析: 暂无解析

  • 第10题:

    单选题
    ASA/PIXversion 7.0 introduced ModularPolicyFramework (MPF) as anextensible wayto classify traffic,and then apply policies (or actions) to that traffic. MPF at aminimum requires which three commands?()
    A

     http-map, tcp-map, class-map

    B

     class-map, tcp-map, policy-map

    C

     class-map, policy-map, service-map

    D

     class-map, service-policy, policy-map


    正确答案: A
    解析: 暂无解析

  • 第11题:

    多选题
    Given: 11. 15. Which three EL expressions, inserted at line 15,are valid and evaluate to "3"?()
    A

    ${vals.2}

    B

    ${vals[2]}

    C

    ${vals.index}

    D

    ${vals[index]}

    E

    ${vals}[index]

    F

    ${vals[vals[index-1]]}


    正确答案: B,D
    解析: 暂无解析

  • 第12题:

    单选题
    Given an EL function foo, in namespace func, that requires a long as a parameter and returns a Map, which two are valid invocations of function foo?()
    A

     ${func(1)}

    B

     ${foo:func(4)}

    C

     ${func:foo(2)}

    D

     ${foo(5):func}

    E

     ${func:foo(“easy”)}

    F

     ${func:foo(“3”).name}


    正确答案: B
    解析: 暂无解析

  • 第13题:

    ASA/PIXversion 7.0 introduced ModularPolicyFramework (MPF) as anextensible wayto classify traffic,and then apply policies (or actions) to that traffic. MPF at aminimum requires which three commands?()

    • A、 http-map, tcp-map, class-map
    • B、 class-map, tcp-map, policy-map
    • C、 class-map, policy-map, service-map
    • D、 class-map, service-policy, policy-map

    正确答案:D

  • 第14题:

    Given: 11.<% 12.request.setAttribute("vals", new String[]{"1","2","3","4"}); 13.request.setAttribute("index", "2"); 14.%> 15.<%-- insert code here --%> Which three EL expressions, inserted at line 15,are valid and evaluate to "3"?()

    • A、${vals.2}
    • B、${vals["2"]}
    • C、${vals.index}
    • D、${vals[index]}
    • E、${vals}[index]
    • F、${vals[vals[index-1]]}

    正确答案:B,D,F

  • 第15题:

    public class Person {  private name;  public Person(String name) {  this.name = name;  }  public int hashCode() {  return 420;  }  }  Which is true?() 

    • A、 The time to find the value from HashMap with a Person key depends on the size of the map.
    • B、 Deleting a Person key from a HashMap will delete all map entries for all keys of typePerson.
    • C、 Inserting a second Person object into a HashSet will cause the first Person object to beremoved as a duplicate.
    • D、 The time to determine whether a Person object is contained in a HashSet is constant and does NOT depend on the size of the map.

    正确答案:A

  • 第16题:

    Which three of these Metro Ethernet services map to E-Line services that are defined by the MEF? ()

    • A、 Ethernet Private Line
    • B、 Ethernet Wire Service
    • C、 Ethernet Relay Service
    • D、 Ethernet Multipoint Service
    • E、 Ethernet Relay Multipoint Service

    正确答案:A,B,C

  • 第17题:

    Given an EL function foo, in namespace func, that requires a long as a parameter and returns a Map, which two are valid invocations of function foo?()

    • A、 ${func(1)}
    • B、 ${foo:func(4)}
    • C、 ${func:foo(2)}
    • D、 ${foo(5):func}
    • E、 ${func:foo(“easy”)}
    • F、 ${func:foo(“3”).name}

    正确答案:F

  • 第18题:

    多选题
    Which three of these Metro Ethernet services map to E-Line services that are defined by the MEF? ()
    A

    Ethernet Private Line

    B

    Ethernet Wire Service

    C

    Ethernet Relay Service

    D

    Ethernet Multipoint Service

    E

    Ethernet Relay Multipoint Service


    正确答案: A,B,C
    解析: 暂无解析

  • 第19题:

    单选题
    public class Person {  private name;  public Person(String name) {  this.name = name;  }  public int hashCode() {  return 420;  }  }  Which is true?()
    A

     The time to find the value from HashMap with a Person key depends on the size of the map.

    B

     Deleting a Person key from a HashMap will delete all map entries for all keys of typePerson.

    C

     Inserting a second Person object into a HashSet will cause the first Person object to beremoved as a duplicate.

    D

     The time to determine whether a Person object is contained in a HashSet is constant and does NOT depend on the size of the map.


    正确答案: C
    解析: 暂无解析

  • 第20题:

    多选题
    Which three items does the Cisco WCS Planning Tool Generate Proposal Report provide?()
    A

    access point position, in feet, from a corner of the floor plan

    B

    SNR coverage map for 802.11a/n

    C

    data rate map for 802.11a/n

    D

    percent of coverage by signal


    正确答案: C,A
    解析: 暂无解析

  • 第21题:

    多选题
    Refer to the exhibit. Which three statements accurately describe the result of applying the exhibited route map?()
    A

    The map prohibits the redistribution of all type 2 external OSPF routes with tag 6 set

    B

    The map prohibits the redistribution of all type 2 external OSPF routes

    C

    The map redistributes into EIGRP all routes that match the pfx prefix list and the five metric values40000, 1000, 255, 1, and 1500

    D

    The map prohibits the redistribution of all external OSPF routes with tag 6 set

    E

    All routes that do no match clauses 10 and 20 of the route map are redistributed with their tags set to 8

    F

    The map permits the redistribution of all type 1 external OSPF routes


    正确答案: C,A
    解析: 暂无解析

  • 第22题:

    多选题
    Given: 11. 16. Which three EL expressions, inserted at line 16, are valid and evaluate to "d"?()
    A

    ${map.c}

    B

    ${map[c]}

    C

    ${map[c]}

    D

    ${map.map.b}

    E

    ${map[map.b]}


    正确答案: A,C
    解析: 暂无解析

  • 第23题:

    多选题
    Given an EL function foo, in namespace func, that requires a long as a parameter and returns a Map,which two are valid invocations of function foo?()
    A

    ${func(1)}

    B

    ${foo:func(4)}

    C

    ${func:foo(2)}

    D

    ${foo(5):func}

    E

    ${func:foo(easy)}

    F

    ${func:foo(3).name}


    正确答案: D,E
    解析: 暂无解析

  • 第24题:

    多选题
    Given: 11. 16. Which three EL expressions, inserted at line 16, are valid and evaluate to "d"?()
    A

    ${map.c}

    B

    ${map[c]}

    C

    ${map[c]}

    D

    ${map.map.b}

    E

    ${map[map.b]}


    正确答案: E,D
    解析: 暂无解析