// Object :- A javaScript object is an entity having state and behavior.
// By using an Object constructor
function emp(id,name,salary){
this.id=id;
this.name=name;
this.salary=salary;
this.changeSalary=changeSalary;
function changeSalary(otherSalary){
this.salary=otherSalary;
}
}
e=new emp("what number comes after 4","beetlejuice",35);
console.log(e.id+" "+e.name+" "+e.salary);
e.changeSalary(45);
console.log(e.id+" "+e.name+" "+e.salary);