Most system development methodologies also provide (71), whose purpose is to contain the various pieces of relevant information-feasibility assessments, schedules, needs analysis, and so forth-in a single place so that they can be presented to project clients and other related parties.
A.statement of work
B.project planning
C.baseline plan
D.information system planning
第1题:
类 Contain 的定义如下: class Contain { private: int x; protected: int z; public: class Embed { private: int y; public: Embed ( ) { y=100; } int Embed_Fun(); }MyEmbed; int Contain_Fun(); }; 下列对上面定义的描述中,正确的是( )。
A.定义类Embed对象的语句是:Contain::Embed Myobject;
B.类Contain的成员函数Contain_Fun()中可以访问对象MyEmbed的私有成员y
C.类Embed的成员函数Embed_Fun()中可以直接访问类Contain的所有成员
D.类Embed的成员函数Embed_Fun()中只能直接访问类Contain的公有成员
第2题:
以下程序的运行结果为?
class ValHold{
public int i = 10;
}
public class ObParm{
public static void main(String argv[]){
ObParm o = new ObParm();
o.amethod();
}
public void amethod(){
int i = 99;
ValHold v = new ValHold();
v.i=30;
another(v,i);
System.out.print( v.i );
}
public void another(ValHold v, int i){
i=0;
v.i = 20;
ValHold vh = new ValHold();
v = vh;
System.out.print(v.i);
System.out.print(i);
}
}
A.10030
B. 20030
C. 209930
D. 10020
第3题:
第4题:
Asystemadministratorhasbeenaskedtomigratethedev_vgvolumegroupfromserverAtoserverB.Thedev_vgvolumegroupcontainsasinglefilesystemnamed"/development".Toprepareformigration,whichofthefollowingisthecorrectsequenceofcommandsforremovingthevolumegroupfromserverA?()
A.exportvgdev_vg;umount/development;varyoffvgdev_vg
B.varyoffvgdev_vg;umount/development;exportvgdev_vg
C.umount/development;exportvgdev_vg;varyoffvgdev_vg
D.umount/development;varyoffvgdev_vg;exportvgdev_vg
第5题:
A.contain,inoculate,quarantine,andtreat
B.inoculate,contain,quarantine,andtreat
C.quarantine,contain,inoculate,andtreat
D.preparation,identification,traceback,andpostmortem
E.preparation,classification,reaction,andtreat
F.identification,inoculation,postmortem,andreaction
第6题:
属于车载移动互联网的是()
A.GPS
B.V2V
C.4G网络
D.MOST