如何确定Objective C中的数组索引？ [英] How to determine an array index in Objective C?

问题描述

我有两个数组在Objective C和我需要找到什么索引，所以我可以插入它在同一个地方。例如，让我说一个名称数组和年龄数组。我如何知道在名称数组中有什么索引charlie，所以我知道在age数组中插入他的年龄？

I have two arrays in Objective C and I need to find what index something is so I can insert it in the same place. For instance, lets say I have a "name array" and an "age array". How do I find out what index "charlie" is in the "name array" so I know where to insert his age in the "age" array?

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推荐答案

- [NSArray indexOfObject：] 似乎是合乎逻辑的选择。

-[NSArray indexOfObject:] would seem to be the logical choice.

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