Why use mapping if there is an array?

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vitaly_742021-12-08 14:26:25

Programming

vitaly_74, 2021-12-08 14:26:25

Why use mapping if there is an array?

Now I don’t understand why use the so-called. mapping if there are associative arrays, tell me please, I don't understand. Preferably with an example, in java/php (I work with php myself)

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Vasily Bannikov, 2021-12-08
@vabka

How do associative arrays replace mapping? It's about different things.

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