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AHMED1970

JavaScript Type Conversion

Feb 20th, 2017
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  1. JavaScript Data Types
  2. In JavaScript there are 5 different data types that can contain values:
  3.  
  4. string
  5. number
  6. boolean
  7. object
  8. function
  9. There are 3 types of objects:
  10.  
  11. Object
  12. Date
  13. Array
  14. And 2 data types that cannot contain values:
  15.  
  16. null
  17. undefined
  18. The typeof Operator
  19. You can use the typeof operator to find the data type of a JavaScript variable.
  20.  
  21. Example:
  22. download file on mediafire   http://ow.ly/37zv309c1i4
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