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السؤال 1

Which list contains all seven JavaScript primitive types and no object types?

  1. undefined, null, boolean, number, bigint, string, symbolالإجابة الصحيحة
  2. undefined, null, boolean, number, string, object, function
  3. null, boolean, number, bigint, string, symbol, object
  4. undefined, boolean, number, bigint, string, array, symbol

الشرح

JavaScript defines undefined, null, boolean, number, bigint, string, and symbol as its seven primitive types. Adding object or function would be wrong because neither is an additional primitive type.

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السؤال 1: Which list contains all seven JavaScript primitive types… · JavaScript Fundamentals · Questena