using System;

public class Program

{

    public enum Attendance { Present, Absent, Late }

    public class Record

    {

        public string Name;

        public double? Grade;

    }

    public class Student

    {

        public string Name;

        public Attendance[] Attendances; // True if absent otherwise false

        public Record[] Records;

    }

    public static void CheckStudentsAttendance(Student student)

    {

        int consecutive = 0;

        foreach (var attendance in student.Attendances)

        {

            if (attendance == Attendance.Absent) consecutive++;

            else consecutive = 0;

            if (consecutive >= 3)

            {

                PrintStudentRemarks(student, "FAIL");

                break;

            }

        }

    }

    public static void CheckStudentsRecords(Student student)

    {

        foreach (var record in student.Records)

        {

            if (!record.Grade.HasValue)

            {

                PrintStudentRemarks(student, "INC");

                break;

            }

        }

    }

    public static void CheckStudentsGrade(Student student)

    {

        foreach (var record in student.Records)

        {

            if (record.Grade.HasValue && record.Grade.Value > 3)

            {

                PrintStudentRemarks(student, "FAIL");

                break;

            }

        }

    }

    public static void PrintStudentRemarks(Student student, string remarks)

    {

        Console.WriteLine("Student name: " + student.Name + " Remarks: " + remarks);

    }

    public static void Main()

    {

        Student student1 = new Student()

        {

            Name = "Juan Dela Cruz",

            Attendances = new Attendance[]

            {

                Attendance.Present,

                Attendance.Absent,

                Attendance.Absent,

                Attendance.Absent

            },

            Records = new Record[]

            {

                new Record()

                {

                    Name = "Subject 1",

                    Grade = 1.0

                },

                new Record()

                {

                    Name = "Subject 2",

                    Grade = 2.0

                },

                new Record()

                {

                    Name = "Subject 3",

                    Grade = 3.1

                },

                new Record()

                {

                    Name = "Subject 4",

                    Grade = null

                }

            }

        };

        CheckStudentsAttendance(student1);

        CheckStudentsRecords(student1);

        CheckStudentsGrade(student1);

    }

}