java

public class Student {
    private String lastName;
    private String firstName;
    private String secondName;
    private Integer studentId;
    private Date birthday;
    public Student(String Name, String FName, String SName, Integer Id, Date DR)
    {
        lastName = Name;
        firstName = FName;
        secondName = SName;
        studentId = Id;
        birthday = DR;
    }
    @Override
    public String toString()
    {
        return this.lastName+" "+this.firstName+", "+this.secondName+" "+this.studentId+" "+this.birthday;
    }
}

public class Solution {
    public static Student a1 = new Student("Enc", "Michail", "Vladimirovich", 8, new Date());
    public static void main(String[] args)
    {
        System.out.println(a1);
    }
}