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What is Bitwise OR Operator (|) in JavaScript?


It performs a Boolean OR operation on each bit of its integer arguments.

Example

You can try to run the following code to learn how to work with Bitwise OR Operator (|) −

<html>
   <body>
      <script>
         var a = 2; // Bit presentation 10
         var b = 3; // Bit presentation 11

         document.write("(a | b) => ");
         result = (a | b);
         document.write(result);
      </script>
   </body>
</html>