A

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Q. Which trait must be implemented for a type to be hashed in a HashMap?

  • (A) Hash
  • (B) Ord
  • (C) PartialOrd
  • (D) Clone
  • Correct Answer - Option(A)
  • Views: 6
  • Filed under category Rust
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Explanation by: Admin
The `Hash` trait is needed for types used as keys in a `HashMap`.

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