When the interpreter encounters the following code var x = "5"; the typeof x will be _________.

  • "string"
  • "number"
  • "boolean"
  • "undefined"
In JavaScript, the typeof operator is used to determine the data type of a variable. When var x = "5"; is encountered, the value of x is a string because it is enclosed in double quotes. Therefore, typeof x will return "string". It's important to note that JavaScript is dynamically typed, meaning the type of a variable can change during runtime.
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