Badani Homo

class Person
    {
        string firstName;
        string lastName;
        public Person(string firstName, string lastName)
        {
            this.firstName = firstName;
            this.lastName = lastName;
        }
        public Person()
        {
            this.firstName = "";
            this.lastName = "";
        }
        public virtual string Print()
        {
            return firstName + lastName;
        }
    }