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lucaong avatar lucaong commented on June 10, 2024 1

Welcome :)

You can determine the size of a map with the Map#size method, which returns the number of entries in the Map

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lucaong avatar lucaong commented on June 10, 2024

Hi @delef, sorry for the delay. Do you mean deleting the first/last element in insertion order from a Map?

That's not directly supported: Map is accessed by key, and it's not sorted. You could keep a second data structure with keys in insertion order.

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delef avatar delef commented on June 10, 2024

Thanks! How to determine capacity for map?

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