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 # -100daysofEngineering-
 Repo for Mastering Backend BootCamp  and  #100daysOfEngineering 
 
+# Event In NodeJs
+
+Virtually everything in NodeJs is event driven, And even when a server is
+created using NodeJs there is an event listener passed into the server that
+keeps listener for request on the port associated with the server. There is
+even something also called Event Loop in NodeJs which is very instrumental
+to how NodeJs works.
+
+Node.js has a built-in module, called "Events", where you can create-, fire-,
+and listen for- your own events.To include the built-in Events module the
+require() method can be used. In addition, all event properties and methods
+are an instance of an EventEmitter object. To be able to access these properties
+and methods, create an EventEmitter object.
+
+The main methods associated with the Event object are the on(), emit().
+The on() method is used to create an event listener usually consisting
+of a callback function and the emit() method is used to trigger an event.
+