Employee.java

public class Employee {
    static String companyName = "TechLearn Institute";
    int empId;
    String empName;
    double salary;

    public Employee(int empId, String empName, double salary) {
        this.empId   = empId;
        this.empName = empName;
        this.salary  = salary;
    }

    public void displayDetails() {
        System.out.println("--- Employee Details ---");
        System.out.println("Company  : " + companyName);
        System.out.println("Emp ID   : " + empId);
        System.out.println("Name     : " + empName);
        System.out.println("Salary   : " + salary);
    }
}