The accuracy and efficiency of a HashMap can be guaranteed with Options: A . &nbspoverride equals method B . &nbspOverride hashCode method C . &nbspNone of these D . &nbspAll of these

The accuracy and efficiency of a HashMap can be guaranteed with

Question

The accuracy and efficiency of a HashMap can be guaranteed with

Options:

A . override equals method

B . Override hashCode method

C . None of these

D . All of these

Answer: Option D

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