1.

What are some of the pre-defined Macros in Erlang?

Answer»

Here are the pre-defined Macros:

  • ? Module RETURNS the NAME of the EXISTING module.
  • ? Module_String returns the name of the existing module as a string.
  • ? File returns the existing file name.
  • ? LINE returns the existing line number
  • ? Machine returns the existing machine name, ‘BEAM.’


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