private static void TestHashTable()
{
Grades grade1 = new Grades(72, "well", 63);
Grades grade2 = new Grades(94, "not bad", 87);
Grades grade3 = new Grades(72, "well", 63);
Grades grade4 = new Grades(94, "not bad", 87);
Student student1 = new Student("Vladislav", "Vladislavov", 1);
Student student2 = new Student("Ivan", "Ivanov", 2);
Student student3 = new Student("Petr", "Petrov", 3);
Student student4 = new Student("Sydor", "Sydorov", 4);
Student student5 = new Student("Maxim", "Sydorov", 7);
MyHashTable <Student, Grades> studentToGrades = new MyHashTable <Student, Grades>();
studentToGrades.Add(student1, grade1);
studentToGrades.Add(student2, grade2);
studentToGrades.Add(student3, grade3);
studentToGrades.Add(student4, grade4);
studentToGrades.Add(student4, grade4);
studentToGrades.Add(student5, grade1);
Console.WriteLine("Ivan Ivanov: " + studentToGrades.Get(student2));
Console.WriteLine("Vladislav Vladislavov: " + studentToGrades.Get(student1));
Console.WriteLine("Petr Petrov: " + studentToGrades.Get(student3));
Console.WriteLine("Sydor Sydorov: " + studentToGrades.Get(student4));
Console.WriteLine("Hash Table:");
Console.WriteLine(studentToGrades.ToString());
studentToGrades.Remove(student3);
Console.WriteLine();
Console.WriteLine("Petr Petrov: " + studentToGrades.Get(student3));
Console.WriteLine("Maxim: " + studentToGrades.Get(student5));
Console.WriteLine();
Console.WriteLine(studentToGrades.ToString());
}
static void Main(string[] args)
{
MyHashTable table = new MyHashTable(100);
Random random = new Random();
Console.WriteLine("60 random numbers: ");
for (int i = 0; i < 60; i++)
{
int number = random.Next(1, 450);
Console.Write(number + " ");
table.Add(number);
}
Console.WriteLine();
Console.WriteLine("Collisions: " + table.CountCollisions());
Console.WriteLine("Table: ");
table.PrintTable();
Console.WriteLine();
Console.WriteLine("90 random numbers: ");
for (int i = 0; i < 90; i++)
{
int number = random.Next(1, 450);
Console.Write(number + " ");
table.Add(number);
}
Console.WriteLine();
Console.WriteLine("Collisions: " + table.CountCollisions());
Console.WriteLine("Table: ");
table.PrintTable();
}
