Which directory holds the Microsoft NT operating system on an NT 4.0 server (using def
A./windows
B./winnt
C./winnt4.0
D./program files
A./windows
B./winnt
C./winnt4.0
D./program files
A.a cyclic graph directory structure
B.a tree-structured
C.a general graph structure
D.all the above
A.Issue the vmkfstools -vmfs unmap command within the VMFS volume directory on the ESXihost console
B.Use VMware Converter to migrate the virtual machine to a new datastore. This will recreate the volumes and recover all unused space
C.Perform. a Storage vMotion to another volume in order to force free space recovery to occur.This recreates the volume in a new location and recovers all unused space
D.Execute the esxcli storage vmfs unmap command
淘汰赛问题
题目:
Our school is planning to hold a new exciting computer programming contest. During each round of the contest, the competitors will be paired, and compete head-to-head. The loser will be eliminated, and the winner will advance to next round. It proceeds until there is only one competitor left, who is the champion. In a certain round, if the number of the remaining competitors is not even, one of them will be chosed randomly to advance to next round automatically, and then the others will be paired and fight as usual. The contest committee want to know how many rounds is needed to produce to champion, then they could prepare enough problems for the contest.
Input
The input consists of several test cases. Each case consists of a single line containing a integer N - the number of the competitors in total. 1 <= N <= 2,147,483,647. An input with 0(zero) signals the end of the input, which should not be processed.
Output
For each test case, output the number of rounds needed in the contest, on a single line.
Sample Input
8
16
15
0
Sample Output
3
4
4
1.A.that
B.a
C.the
D.some
2.A.being
B.that
C.since
D.be
3.A.foot
B.foots
C.feet
D.feets
4.A.long
B.wide
C.width
D.wider
5.A.houses
B.buildings
C.construction
D.huts
6.A.one
B.some
C.a
D.that
7.A.oblong
B.enormous
C.airy
D.awful
8.A.come
B.get
C.go
D.act
9.A.yet
B.thus
C.but
D.and
10.A.house
B.building
C.place
D.locality
11.A.so
B.such
C.that
D.some
12.A.return
B.refund
C.rebuke
D.retreat
13.A.adapted
B.accustomed
C.accompanied
D.appropriate
14.A.turn to
B.turn up
C.turn out
D.turn in
15.A.dotted
B.covered
C.made
D.covering
16.A.weeds
B.clothes
C.grass
D.woods
17.A.be
B.sit
C.talk
D.run
18.A.stands
B.finds
C.lies
D.goes
19.A.over
B.on
C.from
D.to
20.A.include
B.contain
C.consist
D.content
company. The seven engineers previously worked together for ‘Telstar’, a satellite navigation company.
In conjunction with one of the three largest construction companies within their country they constructed the ‘365
Sports Complex’ which has a roof that opens and uses revolutionary satellite technology to maintain grass surfaces
within the complex. The complex facilities, which are available for use on each day of the year, include two tennis
courts, a cricket pitch, an equestrian centre and six bowling greens. The tennis courts and cricket pitch are suitable
for use as venues for national competitions. The equestrian centre offers horse-riding lessons to the general public and
is also a suitable venue for show-jumping competitions. The equestrian centre and bowling greens have increased in
popularity as a consequence of regular television coverage of equestrian and bowling events.
In spite of the high standard of the grass surfaces within the sports complex, the directors are concerned by reduced
profit levels as a consequence of both falling revenues and increasing costs. The area in which the ‘365 Sports
Complex’ is located has high unemployment but is served by all public transport services.
The directors of Astrodome Sports Ltd have different views about the course of action that should be taken to provide
a strategy for the future improvement in the performance of the complex. Each director’s view is based on his/her
individual perception as to the interpretation of the information contained in the performance measurement system of
the complex. These are as follows:
Director
(a) ‘There is no point whatsoever in encouraging staff to focus on interaction with customers in efforts to create a
‘user friendly’ environment. What we need is to maintain the quality of our grass surfaces at all costs since that
is the distinguishing feature of our business.’
(b) ‘Buy more equipment which can be hired out to users of our facilities. This will improve our utilisation ratios
which will lead to increased profits.’
(c) ‘We should focus our attention on maximising the opening hours of our facilities. Everything else will take care
of itself.’
(d) ‘Recent analysis of customer feedback forms indicates that most of our customers are satisfied with the facilities.
In fact, the only complaints are from three customers – the LCA University which uses the cricket pitch for
matches, the National Youth Training Academy which held training sessions on the tennis courts, and a local
bowling team.’
(e) ‘We should reduce the buildings maintenance budget by 25% and spend the money on increased advertising of
our facilities which will surely attract more customers.’
(f) ‘We should hold back on our efforts to overcome the shortage of bowling equipment for hire. Recent rumours are
that the National Bowling Association is likely to offer large financial grants next year to sports complexes who
can show they have a demand for the sport but have deficiencies in availability of equipment.’
(g) ‘Why change our performance management system? Our current areas of focus provide us with all the
information we need to ensure that we remain a profitable and effective business.’
As management accountant of Astrodome Sports Ltd you have recently read an article which discussed the following
performance measurement problems:
(i) Tunnel vision
(ii) Sub-optimisation
(iii) Misinterpretation
(iv) Myopia
(v) Measure fixation
(vi) Misrepresentation
(vii) Gaming
(viii) Ossification.
Required:
(a) Explain FOUR of the above-mentioned performance measurement problems (i-viii) and discuss which of the
views of the directors (a-g) illustrate its application in each case. (12 marks)
A.cd
B.cd /
C.cd ..
D.cd .
A.Directory.GetDirectories返回一个目录数组
B.DirectoryInfo.GetDirectories返回一个目录数组
C.Directory.GetDirectories返回一个字符串数组
D.DirectoryInfo.GetDirectories返回一个字符串数组
A.-d:测试是否为目录(Directory)
B.-d:测试是否为文件(File)
C.-e:测试目录或文件是否存在(Exist)
D.-f:测试是否为文件(File)