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【单选题】
如果想在反复使用一个日期数据“2002/8/21”,为了避免在编写程序时反复输入这个数据,也为了能一次修改所有用到这个数据的语句,可以采用( )。A.
将这个数据声明为字符常量，用一个常量标识符代表它
B.
将这个数据声明为字符变量，用一个变量标识符代表它
C.
将这个数据声明为日期型常量，用一个常量标识符代表它
D.
将这个数据声明为日期型变量，用一个变量标识符代表它
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举一反三
【简答题】Directions: Match the former part of each sentences to the latter part, so as to form a whole sentence. (3 minutes)
【单选题】The windows would probably have been _____ in the latter part of the Middle Ages.
A.
braced
B.
embarrassed
C.
embraced
D.
crafted
【简答题】股票估值方法主要分为两大类:一类是(____)估值法,如市盈率模型;另一类是(____)估值法,如股利折现模型。
【单选题】In the latter part of the fourth century the ________ swept into Europe from centralAsia
A.
Turkish
B.
Huns
C.
Athens
D.
Roman
【简答题】According to the latter part of the video, what is the inspiration of this new design of packaging?
【单选题】The latter part of the paragraph suggests that individual consciousness of the phenomenal world
A.
is always fallacious.
B.
is always reliable.
C.
expresses a fusion of the subjective and the objective realities.
D.
shows a perfect reflection of what the world is.
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