sravani-node-app/index.js

sample nodejs application created

var Person=require("./person");
var {mul}=require("./calculator");
var Greeting=require("./greeting");

var a=5,b=3;
var res=mul(a,b);

console.log(`product is ${res}`);

var person=new Person();
person.firstName="sravani";
person.lastName="reddy";
var fullName=person.getFullname();
var greting=Greeting.sayGoodmorning(fullName);
console.log(greting);