Which of the following is the MOST important step in creating a system classification list?()A. Verifying the OS manufacturersB. Locating a hosting facilityC. Consulting with the system manufacturersD. Interviewing system owners

题目
Which of the following is the MOST important step in creating a system classification list?()

A. Verifying the OS manufacturers

B. Locating a hosting facility

C. Consulting with the system manufacturers

D. Interviewing system owners

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1.You’re going to have a quiz ( )by another two in the ( )month.A. followed,followedB. followed,followingC. following,followedD. following,following

2.publicstaticvoidsearch（Listlist）{list.clear（）；list.add（”b”）；list.add（”a”）；list.add（”c”）；System.out.println（Collections.binarySearch（list，a”））；}WhatistheresultofcallingsearchwithavalidListimplementation？（）A.0B.1C.aD.bE.cF.Theresultisundefined.

3.publicstaticIteratorreverse（Listlist）{Collections.reverse（list）；returnlist.iterator（）；}publicstaticvoidmain（String[]args）{Listlist=newArrayList（）；list.add（”1”）；list.add（”2”）；list.add（”3”）；for（Objectobj：reverse（list））System.out.print（obj+，”）；}Whatistheresult？（）A.3，2，1，B.1，2，3，C.Compilationfails.D.Thecoderunswithnooutput.E.Anexceptionisthrownatruntime.

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更多“Which of the following is the MOST important step in creating a system classification list?() ”相关问题

  • 第1题：

    Whatisarotatingitem?()

    A.Arotatingitemisanindividualitemthatisdefinedwithacommonitemnumber.Anitemisdesignatedasrotatingbecauseonewantstobeabletocreateindividualassetrecordsbyusingtheinformation(Classification,Specification,andItemAssemblyStructure)containedontheitemrecord.

    B.Arotatingitemisasetofitemsthataredefinedwithaspecificcode.Anitemisdesignatedasrotatingbecauseonedoesnotwanttobeabletocreateindividualassetrecordsbyusingtheinformation(Classification,Specification,andItemAssemblyStructure)containedontheitemrecord.

    C.ArotatingitemisasetofkitsthataredefinedwithaspecificdescriptionandGL.Anitemisdesignatedasrotatingbecauseonehasthesinglecosttomanagepreferstobeabletocreateindividualassetrecordsbyusingtheinformation(Classification,Specification,andItemAssemblyStructure)containedontheassemblyrecord.

    D.Arotatingitemisanindividualitemthatisdefinedwithacommonitemnumberandcanbeasparepart.Anitemisdesignatedasrotatingbecauseonewantstobeabletocreatemultipleassetrecordsbyusingtheinformation(Classification,Specification,andItemAssemblyStructure)containedontheitemsetrecords.


    参考答案：A

  • 第2题：

    【多选题】（4-3）初始了如下二维数组,（）能够遍历该二维数组。 int [ ][ ] arr={{3,4,5},{7,8,2},{1},{6,2,8}};

    A．for(int i=0;i＜arr.length;i++) for(int j=0;j＜arr.length;j++) System.out.println(arr[i][j]);

    B．for(int i=0;i＜arr.length;i++) for(int j=0;j＜arr[i].length;j++) System.out.println(arr[i][j]);

    C．for(int i=0;i＜arr.length;i++) for(int x:arr[i]) System.out.println(x);

    D．for(int list:arr) for(int x:list) System.out.println(x);

    E．for(int[ ] list:arr) for(int x:list) System.out.println(x);


    A

  • 第3题：

    下面的程序会抛出什么异常类型？ public class Test { public static void main（String[] args) { int[] list = new int[5]; System.out.println（list[5]); } }

    A．ArithmeticException

    B．ArrayIndexOutOfBoundsException

    C．StringIndexOutOfBoundsException

    D．ClassCastException


    E

  • 第4题：

    下面关于CSS样式优先级，正确的是

    A．!important ＞ id ＞ class ＞ tag

    B．id＞ !important ＞ class ＞ tag

    C．!important ＞ tag ＞ class ＞ id

    D．tag＞ id ＞ class ＞ !important


    important ＞ id ＞ class ＞ tag

  • 第5题：

    写出以下代码的输出结果： public class Test{ public static void main（String[] args){ int list[] = {1,2,3,4,5,6}; for（int i = 1; i ＜ list.length; i++) list[i] = list[i - 1]; for（int i = 0; i ＜ list.length; i++) System.out.print（list[i] + " "); } }


    代码编译失败，因为类A不是抽象类，所以其中的method( )方法不能是抽象方法。;代码编译失败，如果将A声明为抽象的(abstract)，可使代码编译通过。

  • 第6题：

    CSS优先级说法正确的是？

    A．!important ＞ id ＞ class ＞ tag

    B．!important ＜ id ＜ class ＜ tag

    C．!important＞class＞id＞tag

    D．!important＞tag＞id＞class


    important ＞ id ＞ class ＞ tag

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