多选题Given： http：//com.example/myServlet.jsp？num=one&num=two&num=three. Which two produce the output"one， two and three"？（）A${param.num[0]，[1] and [2]}B${paramValues[0]，[1] and [2]}C${param.num[0]}， ${param.num[1]} and ${param.num[2]}D${paramValues.num[0]}，

题目
多选题
Given： http：//com.example/myServlet.jsp？num=one&num=two&num=three. Which two produce the output"one， two and three"？（）
A

${param.num[0]，[1] and [2]}

B

${paramValues[0]，[1] and [2]}

C

${param.num[0]}， ${param.num[1]} and ${param.num[2]}

D

${paramValues.num[0]}， ${paramValues.num[1]} and ${paramValues.num[2]}

E

${paramValues[num][0]}， ${paramValues[num][1]} and ${paramValues[num][2]}

相似考题

1.有如下程序: include using namespaee std; class ONE{ public: virtual void f有如下程序：include ＜iostream＞using namespaee std；class ONE{public：virtual void f( ){cout＜＜"1"；}}；class TWO：public ONE{public：TWO( )1 cout＜＜"2"；}{；class THREE：public TWO{public：virtual void f( )}TWO::f( )；cout＜＜"3"；}}；int main( ){ONE aa，*P；TWO bb；THREE cc；P=&cc；p-＞f( )；return 0；}程序的输出结果是______。

2.有如下程序: include using namespace std; class ONE { public: virtual void f() {有如下程序：include ＜iostream＞using namespace std;class ONE{public:virtual void f() { cout ＜＜ "1"; }};class TWO: public ONE{public:TWO() { cout ＜＜ "2"; }};class THREE: public TWO{public:virtual void f() {TWO::f(); cout ＜＜ "3"; }};int main(){ONE aa, *p;TWO bb;THREE cc;p=&cc;P-＞f();return 0;}执行上面程序的输出是【 】。

3.Given:http:／／com.example／myServlet.jsp?num=one&num=two&num=three.Whichtwoproducetheoutput"one,twoandthree"?()A.${param.num[0]，[1]and[2]}B.${paramValues[0]，[1]and[2]}C.${param.num[0]}，${param.num[1]}and${param.num[2]}D.${paramValues.num[0]}，${paramValues.num[1]}and${paramValues.num[2]}E.${paramValues["num"][0]}，${paramValues["num"][1]}and${paramValues["num"][2]}

4.（ 35 ）有如下程序：#include<iostream>using namespace std;class ONE{int c;public:ONE （ ） ： c （ 0 ） {cout<<1;}ONE （ int n ） ： c （ n ） {cout<<2;}};class TWO{ONE onel;ONE one2;public:TWO （ int m ） ： one2 （ m ） {cout<<3;}};int main （） tTWO t （ 4 ）return 0}运行时的输出结果是A ） 3B ） 23C ） 123D ） 213

参考答案和解析
正确答案： E,D
解析： 暂无解析
更多“多选题Given： http：//com.example/myServlet.jsp？num=onenum=twonum=three. Which two produce the output"one， two and three"？（）A${param.num[0]，[1] and [2]}B${paramValues[0]，[1] and [2]}C${param.num[0]}， ${param.num[1]} and ${param.num[2]}D${paramValues.num[0]}， $”相关问题

  • 第1题：

    下列程序的输出结果是______。 struct exmple { int x； int y； }num[2]=}1,2,3,2}； main() { printf("%d\n",num[1].y*num[0].x/num[1].x);}

    A．0

    B．1

    C．3

    D．6


    正确答案：A
    解析：结构体数组num初始化后，num[0]成员x、y的值分别为1、2，num[1]成员x、y的值分别为3、2，代入num[1]．y*num[0]．x/num[1]．x，解得值是0。

  • 第2题：

    定义如下枚举类型：enum Number{one=1,two=2,four=4,eight=8}，则枚举类型Number的取值范围是( )。

    A．1～8

    B．0～8

    C．1～15

    D．0～15


    正确答案：D
    解析：enum枚举类型名＞{枚举元素表＞};其中，关键词enum表示定义的是枚举类型，枚举类型名由标识符组成，而枚举元素表由枚举元素或枚举常量组成。其中如果默认，枚举类型从0开始赋值，本题中最大值为8，那么它与其他值和的最大计算结果为15，所以它的取值范围为0～15。

  • 第3题：

    请读程序: includemain(){int num=0;while(num<=2){num＋ ＋;printf("%d\n",num);}}上面

    请读程序： # include＜stdio．h＞ main( ) {int num＝0； while(num＜＝2) {num+ +；printf("%d\n"，num)；} } 上面程序的输出结果是 ( )

    A．1

    B．1 2

    C．1 2 3

    D．1 2 3 4


    正确答案：C

  • 第4题：

    A verification plan shows a network diagram with branch office Routers B1 through B100, plus two ABRs, ABR1, and ABR2, all in area 100. The branches connect to the ABRs using Frame Relay point - to - point subinterfaces. The verification plan lists the output of the show i p ospf database summary 10.100.0.0 command on a router B1, one of the branches.Which of the following is true regarding the output that could be listed for this command?（）

    A. The output lists nothing unless 10.100.0.0 has been configured as a summary rou te using the area range command.

    B. If 10.100.0.0 is a subnet in area 0, the output lists one Type 3 LSA, specifically the LSA with the lower metric when comparing ABR1‘s and ABR2‘s LSA for 10.100.0.0.

    C. If 10.100.0.0 is a subnet in area 0, the output lists two Type 3 LSAs, one each created by BR1 and ABR2.

    D. None, because the Type 3 LSAs would exist only in the ABR‘s LSDBs.


    参考答案：C

  • 第5题：

    Refer to the exhibit.If the devices produced the given output,what is the cause of the EtherChannel problem?()

    A.There is a speed mismatch between SW1‘s Fa0/1 and SW2‘s Fa0/1 interfaces.

    B.There is an MTU mismatch between SW1‘s Fa0/1 and SW2‘s Fa0/1 interfaces.

    C.There is an encapsulation mismatch between SW1‘s Fa0/1 and SW2‘s Fa0/1 interface.

    D.SW1‘s Fa0/1 interface is administratively shut down.


    参考答案：A

  • 第6题：

    Which two statements about the configuration of the switch interface are correct (Choose two)()。

    A.The switchport belongs only to VLAN 2

    B.Interface fa0/0 will be in both VLAN 1 (by default) and VLAN 2

    C.The exhibit shows interface fa0/0 to be dynamically mapped to VLAN 2

    D.A network host can be connected to this interface


    参考答案：A, D

  • 第7题：

    Given： 6.<% int[] nums = {42， 420， 4200}； 7.request.setAttribute（"foo"， nums）； %> Which two successfully translate and result in a value of true？（）

    • A、${true or false}
    • B、${requestScope[foo][0] > 500}
    • C、${requestScope[’foo’][1] = 420}
    • D、${（requestScope[’foo’][0] lt 50） && （3 gt 2）}

    正确答案:A,D

  • 第8题：

    Given a web application in which the request parameter product ID contains a product identifier.Which two EL expressions evaluate the value of the product ID？（）

    • A、 ${product ID}
    • B、 ${param.productID}
    • C、 ${params.productID}
    • D、 ${params.productID[1]}
    • E、 ${paramvalues.productID}
    • F、 ${paramValues.productID[0]}
    • G、 ${pageContext.request.productID}

    正确答案:B,F

  • 第9题：

    多选题
    Given： 6. Which two successfully translate and result in a value of true？（）
    A

    ${true or false}

    B

    ${requestScope[foo][0] > 500}

    C

    ${requestScope[’foo’][1] = 420}

    D

    ${（requestScope[’foo’][0] lt 50） && （3 gt 2）}


    正确答案： A,B
    解析： 暂无解析

  • 第10题：

    多选题
    Given： http：//com.example/myServlet.jsp？num=one&num=two&num=three. Which two produce the output"one， two and three"？（）
    A

    ${param.num[0]，[1] and [2]}

    B

    ${paramValues[0]，[1] and [2]}

    C

    ${param.num[0]}， ${param.num[1]} and ${param.num[2]}

    D

    ${paramValues.num[0]}， ${paramValues.num[1]} and ${paramValues.num[2]}

    E

    ${paramValues[num][0]}， ${paramValues[num][1]} and ${paramValues[num][2]}


    正确答案： C,E
    解析： 暂无解析

  • 第11题：

    多选题
    Refer to the exhibit. On the basis of the information in the exhibit， which two statements are true？（）
    A

    When traffic is sent from the ISP to autonomous system 64512， the traffic will be forwarded toSanJose2 because of the higher MED value of SanJose2

    B

    The serial 0/0/1 interface on the ISP router has been configured with the set metric 50command

    C

    The output was generated by entering the show ip bgp command on the SanJose1 router

    D

    The output was generated by entering the show ip bgp command on the ISP router

    E

    The serial 0/0/1 interface on the ISP router has been configured with the set metric 75command

    F

    When traffic is sent from the ISP to autonomous system 64512， the traffic will be forwarded toSanJose1 because of the lower MED value of SanJose1


    正确答案： A,E
    解析： 暂无解析

  • 第12题：

    多选题
    Given: Which three are valid?（）
    A

    p0 = p1;

    B

    p1 = p2;

    C

    p2 = p4;

    D

    p2 = (ClassC)p1;

    E

    p1 = (ClassB)p3;

    F

    p2 = (ClassC)p4;


    正确答案： C,B
    解析： 暂无解析

  • 第13题：

    定义如下枚举类型：enum Number{one=1,two=2,four=4,eight=8)，则下列语句正确的是( )。

    A．Number num=1；

    B．Numbernum=Number(20)；

    C．Number num=Number(eight│OxFF)；

    D．枚举类型Number的取值范围是0～15


    正确答案：D

  • 第14题：

    定义如下枚举类型：enum Number{one=l,two=2,fomr=4,eight=8}，则枚举类型Number的取值范( )。

    A．1～8

    B．0～8

    C．1～15

    D．0～15


    正确答案：D
    解析： enum枚举类型名＞{枚举元素表＞}；。其中，关键词enum表示定义的是枚举类型，枚举类型名由标识符组成，而枚举元素表由枚举元素或枚举常量组成。如果为默认设置，枚举类型从0开始赋值，本题中最大值为8，那么它与其他值和的最大计算结果为15，所以它的取值范围为0～15。

  • 第15题：

    The following output occurs on Router R2. Which of the following statements can be confirmed as true based on the output from R2?()R2 show ip policyInterface Route mapFa0／0 RM1Fa0／1 RM2S0／0／0 RM3

    A. R2 will forward all packets that enter Fa0/0 per the PBR configuration.

    B. R2 will use route map RM2 when determining how to forward packets that exit interface Fa0/1.

    C. R2 will consider using PBR for all packets exiting S0/0 /0 per route map RM3.

    D. R2 will consider using PBR for all packets entering S0/0/0 per route map RM3.


    参考答案：D

  • 第16题：

    The output of s how ip eigrp topology on Router R1 shows the following output, which is all the output related to subnet 10.11.1.0/24. How many feasible successor routes does R1 have for 10.11.1.0/24?（）P 10.11.1.0/24, 2 successors, FD is 2172419via 10.1.1.2 (2172423/2 8167), Serial0/0/0.1via 10.1.1.6 (2172423/28167), Serial0/0/0.2

    A.0

    B.1

    C.2

    D.3


    参考答案：A

  • 第17题：

    Refer to the exhibit.Which two statements are true of the interfaces on switch1?()

    A.AhubisconnecteddirectlytoFastEthernet0/5

    B.FastEthernet0/1isconfiguredasatrunklink.

    C.FastEthernet0/5hasstaticallyassignedmacaddress

    D.InterfaceFastEthernet0/2hasbeendisable.

    E.MultipledevicesareconnecteddirectlytoFastEthernet0/1.

    F.FastEthernet0/1isconnectedtoahostwithmultiplenetworkinterfacecards.


    参考答案：A, B

  • 第18题：

    Refer to the exhibit. On the basis of the information in the exhibit， which two statements are true？（）

    • A、When traffic is sent from the ISP to autonomous system 64512， the traffic will be forwarded toSanJose2 because of the higher MED value of SanJose2
    • B、The serial 0/0/1 interface on the ISP router has been configured with the set metric 50command
    • C、The output was generated by entering the show ip bgp command on the SanJose1 router
    • D、The output was generated by entering the show ip bgp command on the ISP router
    • E、The serial 0/0/1 interface on the ISP router has been configured with the set metric 75command
    • F、When traffic is sent from the ISP to autonomous system 64512， the traffic will be forwarded toSanJose1 because of the lower MED value of SanJose1

    正确答案:D,F

  • 第19题：

    The output of s how ip eigrp topology on Router R1 shows the following output, which is all the output related to subnet 10.11.1.0/24. How many feasible successor routes does R1 have for 10.11.1.0/24?（） P 10.11.1.0/24, 2 successors, FD is 2172419 via 10.1.1.2 (2172423/2 8167), Serial0/0/0.1 via 10.1.1.6 (2172423/28167), Serial0/0/0.2

    • A、0
    • B、1
    • C、2
    • D、3

    正确答案:A

  • 第20题：

    Given： http：//com.example/myServlet.jsp？num=one&num=two&num=three. Which two produce the output"one， two and three"？（）

    • A、${param.num[0]，[1] and [2]}
    • B、${paramValues[0]，[1] and [2]}
    • C、${param.num[0]}， ${param.num[1]} and ${param.num[2]}
    • D、${paramValues.num[0]}， ${paramValues.num[1]} and ${paramValues.num[2]}
    • E、${paramValues["num"][0]}， ${paramValues["num"][1]} and ${paramValues["num"][2]}

    正确答案:D,E

  • 第21题：

    多选题
    Refer to the exhibit.Which two statements are true of the interfaces on switch1?（）
    A

    AhubisconnecteddirectlytoFastEthernet0/5

    B

    FastEthernet0/1isconfiguredasatrunklink.

    C

    FastEthernet0/5hasstaticallyassignedmacaddress

    D

    InterfaceFastEthernet0/2hasbeendisable.

    E

    MultipledevicesareconnecteddirectlytoFastEthernet0/1.

    F

    FastEthernet0/1isconnectedtoahostwithmultiplenetworkinterfacecards.


    正确答案： D,F
    解析： 暂无解析

  • 第22题：

    多选题
    Given a web application in which the request parameter product ID contains a product identifier.Which two EL expressions evaluate the value of the product ID？（）
    A

    ${product ID}

    B

    ${param.productID}

    C

    ${params.productID}

    D

    ${params.productID[1]}

    E

    ${paramvalues.productID}

    F

    ${paramValues.productID[0]}

    G

    ${pageContext.request.productID}


    正确答案： F,D
    解析： 暂无解析

  • 第23题：

    单选题
    A verification plan shows a network diagram with branch office Routers B1 through B100, plus two ABRs, ABR1, and ABR2, all in area 100. The branches connect to the ABRs using Frame Relay point - to - point subinterfaces. The verification plan lists the output of the show i p ospf database summary 10.100.0.0 command on a router B1, one of the branches. Which of the following is true regarding the output that could be listed for this command?（）
    A

    The output lists nothing unless 10.100.0.0 has been configured as a summary rou te using the area range command.

    B

    If 10.100.0.0 is a subnet in area 0, the output lists one Type 3 LSA, specifically the LSA with the lower metric when comparing ABR1's and ABR2's LSA for 10.100.0.0.

    C

    If 10.100.0.0 is a subnet in area 0, the output lists two Type 3 LSAs, one each created by BR1 and ABR2.

    D

    None, because the Type 3 LSAs would exist only in the ABR's LSDBs.


    正确答案： B
    解析： 暂无解析

  • 第24题：

    多选题
    Which two statements about the configuration of the switch interface are correct (Choose two)（）。
    A

    The switchport belongs only to VLAN 2

    B

    Interface fa0/0 will be in both VLAN 1 (by default) and VLAN 2

    C

    The exhibit shows interface fa0/0 to be dynamically mapped to VLAN 2

    D

    A network host can be connected to this interface


    正确答案： D,C
    解析： 暂无解析

相关内容