若x = 5,y = 8,则表达式x|y的值为___。
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表达式(11+3*8)/4%3的值是___。
A. (-256)~ 255
B. (-32 768)~ 32 767
C. (-128)~ 127
D. 0~65 535
switch语句中的表达式的数据类型可以是long。
A. 对
B. 错
In order to discover the nature and rules of underlying language system, what the linguist has to do first is to ___and ___language facts, which are found to display some ___, and ___ are made about them; then he ___some ___ about the language structure. But the hypotheses thus formed have to be checked repeatedly against the observed facts to fully prove their ___.
Linguistics studies particular language, not language in general.
A. 对
B. 错