多维数组和Arrays类的运用

Others 2021-12-15 03:34:10 views: null

多维数组的定义

输出多维数组

Arrays类的运用

输出数组

可以用toString方法

排序

sort方法

自己写一个tostring方法排序

 

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Origin blog.csdn.net/qq_47499256/article/details/121179359
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