How to use OR condition in a JavaScript IF statement?

To use OR condition in JavaScript IF statement, use the || operator i.e Logical OR operator. If any of the two operands are non-zero, then the condition becomes true.

Here's how you can use the operator || in JavaScript

Example

<html>
  <body>
   <script>
     var a = true;
     var b = false;

     document.write("(a || b) => ");
     result = (a || b);
     document.write(result);
   </script>
  </body>
</html>
Updated on: 2019-09-19T08:07:16+05:30

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