dongshilve4392 2013-09-01 17:53
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比较Go语言中的数组

How can I correctly compare two arrays in Go?

For instance, how can I compare two dimensional arrays with int entries, or any other types?

How deep is that comparison?

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  • dongshun5963 2013-09-01 18:00
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    To compare two arrays use the comparison operators == or !=. Quoting from the link:

    Array values are comparable if values of the array element type are comparable. Two array values are equal if their corresponding elements are equal.

    As a 2D (or ND) array fits the above requirement, you can compare it in the same way.

    The question "How deep is that comparison?" doesn't make sense for arrays.

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