如何在awk中初始化数组的数组? [英] How to initialize an array of arrays in awk?

问题描述

是否可以在AWK中初始化这样的数组?

Is it possible to initialize an array like this in AWK ?

Colors[1] = ("Red", "Green", "Blue")
Colors[2] = ("Yellow", "Cyan", "Purple")

然后有一个二维数组，其中Colors [2,3] ="Purple".

And then to have a two dimensional array where Colors[2,3]="Purple".

从另一个线程我知道这是不可能的(遗憾的是，有如果不滥用split())，则无法一次设置所有数组.无论如何，我都想100％确定，而且我肯定还有其他人也有同样的问题.

From another thread I understand that it's not possible ( "sadly, there is no way to set an array all at once without abusing split()" ). Anyways I want to be 100% sure and I'm sure that there are others with the same question.

我正在寻找最简单的方法来初始化上面的数组，将很好地编写它.

I am looking for the easiest method to initialize arrays like the one above, will be nice to have it well written.

推荐答案

感谢您的回答. 无论如何，对于那些想要初始化一维数组的人，这是一个示例:

Thanks for the answers. Anyways, for those who want to initialize unidimensional arrays, here is an example:

SColors = "Red_Green_Blue"
split(SColors, Colors, "_")
print Colors[1] " - " Colors[2] " - " Colors[3]

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