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Question 11

What is the result of Symbol("x") === Symbol("x")?

  1. falseBonne réponse
  2. true
  3. undefined
  4. TypeError

Explication

Each call to Symbol creates a unique value, so two calls remain unequal even when their descriptions match. The description is useful text but does not act as a shared identity or intern the symbols.

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Question 11: What is the result of Symbol("x") === Symbol("x")? · JavaScript Fundamentals · Questena