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Fundamentals·easy 10 min 50 XP

Even or Odd

Return "even" or "odd" for a given integer.

Examples

  • evenOrOdd(4) → "even"
  • evenOrOdd(7) → "odd"

Constraints

  • Keep the required function name so the tests can find it
  • Return a value instead of only logging it
  • Do not mutate inputs unless the challenge asks you to
Even or Odd · editor

Code runs in an isolated Web Worker with a 3-second timeout — no DOM access, and it can never hang the page.