ERLANG Questions and Answers

List out the pre-defined Macros in Erlang?

The pre-defined Macros in Erlang is

• ? Module: It returns the name of the current module
• ? Module_String: It returns the name of the current module, as a string
• ? File: It returns the current file name
• ? Line: It returns the current line number
• ? Machine: It returns the current machine name, ‘BEAM.’