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【简答题】
如下图，正方形ABCD的面积为16平方厘米，请计算阴影部分的面积。
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【单选题】对于下面的程序段： x：=28； y：=20； z：=30； if x>y then z：=x+y； x：=y； z：=x+y； y：=z； 执行该程序段后，变量y的值为（）
A.
28
B.
30
C.
40
D.
48
【简答题】A Notice To Peter Smith, Just to tell you that you must give back the four overdue (过期的) books. Title (标题) Writer Due (到期) Get Fit, Not Fat Mike May April 1 Green Gables L.M. Montgomery April 2 Whist...
【单选题】CompendexWeb数据库设置有( )索引浏览。
A.
Author和Author Affiliation
B.
Controlled Terms和Serial Titles
C.
Serial Titles和Publisher
D.
A、B、C中的任意一项
【简答题】Question6: How can I add row numbers to my result set? In database pubs, have a table titles , now I want the result shown as below,each row have a row number, how can you do that? Result: line-no tit...
【单选题】How can you choose a password that is both secure and simple to remember?
A.
Taking the title of your favorite book or film.
B.
Taking a line from a song or poem you like best.
C.
Making up a nonsensical word which cannot be found in any dictionary.
D.
Using two short words linked with a punctuation character.
【单选题】执行下面程序段后,变量 y 的值为( )。 Dim arr(5,5) As Integer Dim i%,j% For i = 3 To 5 For j = 3 To 5 arr(i,j) = i+j Next j Next i y = arr(3,4) + arr(4,4) + arr(4,5)
A.
16
B.
20
C.
24
D.
48
【单选题】What tips does Karla DeOaprio give the people who decide to go in HR?
A.
Have an expert title
B.
Learn the acumen in business and people
C.
Learn the operation of the company you serve for
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