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Mr. Dubey • 52.33K Points
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Q. The let keyword can be used

  • (A) in a for or for/in loop, as a substitute for var
  • (B) as a block statement, to define new variables
  • (C) to define variables that are scoped to a single expression
  • (D) all of the mentioned
  • Correct Answer - Option(D)
  • Views: 39
  • Filed under category JavaScript
Explanation by: Mr. Dubey 
The let keyword can be used in four ways :

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