Beispiel #1
0
        static void Main(string[] args)
        {
            Student.InputName(out string Name);
            Student.InputAge(out int Age);

            Student first = new Student(Name, Age);

            first.IntroductionOfSubjects();
            Console.Clear();

            Student.OutputInformationOfStudent(first);
            Console.WriteLine($"\nAverage mark: {first.GetAvgMark()}\n");
            first.ResetAllMarks();
            Student.OutputInformationOfStudent(first);
            Console.ReadKey();
        }
Beispiel #2
0
        static void Main(string[] args)
        {
            //creating an instance of a class.
            Student student1 = new Student("Artem", "Gorbachev", 16, "11B",
                                           new Mark[] { new Mark("Mathematics", 9), new Mark("Physics", 8), new Mark("Russian language", 6) });
            Student student2 = new Student("Mark", "Petrov", 17, "11B",
                                           new Mark[] { new Mark("Mathematics", 7), new Mark("Physics", 8), new Mark("Russian language", 9) });
            Student student3 = new Student("Alexey", "Yakushkin", 16, "11B",
                                           new Mark[] { new Mark("Mathematics", 8), new Mark("Physics", 7), new Mark("Russian language", 9) });

            //array of students
            Student[] students = new Student[] { student1, student2, student3 };

            bool iteration = true;

            //there's used do-while statement!!!
            do
            {
                Console.Write($"Select student number from 0 to {students.Length-1}. Or any other number/character to exit: ");
                int number = Convert.ToInt32(Console.ReadLine());

                //there's used switch statement!!!
                switch (number)
                {
                case 0:
                case 1:
                case 2:
                    students[number].GetInfoAboutStudent();
                    //getting average mark using the method GetAvgMark
                    Console.WriteLine($"Average mark: {student1.GetAvgMark():#.##}\n");
                    break;

                default:
                    iteration = false;
                    break;
                }
            } while (iteration);

            //assignment of all marks' value to 0 + there's used for statement iterates!!!
            for (int i = 0; i < students.Length; i++)
            {
                students[i].ResetAllMarks();
            }

            Console.WriteLine("Thanks for work.");
            Console.ReadKey();
        }
Beispiel #3
0
        static void Main(string[] args)
        {
            int     number;
            Student firstStudent = new Student();

            //Enter info

            Console.WriteLine("Enter the name of the student: ");
            firstStudent.name = Convert.ToString(Console.ReadLine());

            Console.WriteLine("Enter the surname of the student: ");
            firstStudent.surname = Convert.ToString(Console.ReadLine());

            Console.WriteLine("Enter the age of the student: ");
            firstStudent.age = Convert.ToInt32(Console.ReadLine());

            Console.WriteLine("Enter the number of subjects: ");
            number = Convert.ToInt32(Console.ReadLine());

            firstStudent.marks = new Mark[number];
            for (int i = 0; i < number; i++)
            {
                firstStudent.marks[i] = new Mark();

                Console.WriteLine("Enter the name of the subject: ");
                firstStudent.marks[i].subjectName = Convert.ToString(Console.ReadLine());

                Console.WriteLine("Enter the mark of the subject: ");
                firstStudent.marks[i].subjectMark = Convert.ToInt32(Console.ReadLine());
            }

            //finish our programm
            Console.WriteLine("\nThe average of all marks:" + firstStudent.GetAvgMark());

            Console.WriteLine("Close?");
            string e = Console.ReadLine();
        }