假定一个10行20列的二维整型数组，下列哪个定义语句是正确的（）。 -题库考试答案搜索网

假定一个10行20列的二维整型数组，下列哪个定义语句是正确的（）。

单选题

2022-06-02 23:20

A、int[]arr=newint[10，20]
B、int[]arr=intnew[10，20]
C、int[，]arr=newint[10，20]
D、int[，]arr=newint[20；10]

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正确答案

C

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标签： C#程序设计计算机科学技术大学试题工学

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