A

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Q. Which of the following is a valid function declaration in Rust?

  • (A) function greet() {}
  • (B) fn greet() {}
  • (C) def greet() {}
  • (D) func greet() {}
  • Correct Answer - Option(B)
  • Views: 7
  • Filed under category Rust
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Explanation by: Admin
`fn` is the keyword used to define functions in Rust.

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