clone() question - Java版

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Java版 - clone() question

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话题: int话题: question话题: clone话题: def话题: my

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c*****t
发帖数: 1879

int[][] abc = int[3][5];
int[][] def = (int[][])abc.clone ();
My question is that does def contains the reference of rows of abcs
or it's a complete duplication? It seems to me the first one is the
case, but want to make sure.

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