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Multiple ChoiceIntermediate 30s

Temporal Dead Zone Revisited

Choose the best answer for: TDZ
Options
  1. 1TDZ initializes let and const variables to undefined before their use
  2. 2TDZ always throws a SyntaxError whenever you name the variable at all
  3. 3Variables declared with let/const exist but can't be accessed before declaration
  4. 4TDZ only ever affects var declarations and never let or const ones

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