What is class in java

The process of binding data members and methods in a single unit is known as class.

Syntax to declare a class:

class      <name of the class>
{
    declare  data member;
    declare method;
}

Example:

public class Employee
{        
   String name;    
int  age;                     
double sal;
public void getEmpDetails(int age,String name,double sal)
{
this.age=age;
this.name=name;
this.sal=sal;
}
public void displayEmpDetails()
{
System.out.println( name + " " +   age + " " + sal  );

}

public static void main(String args[])
{

                 Employees  obj=new Employee();

obj.getEmpDetails(22,"mahesh", 20000.00);

               obj.displayEmpDetails();
}
}