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下列语句的执行结果为:( ) a,b=2,3 print(b**a) A. 6 B. 8 C. 9 D. 10
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A.
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B.
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C.
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D.
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【单选题】下列关于块级元素和行内元素说法正确的是 ( )。
A.
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B.
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C.
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D.
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