/// <summary>
/// Время обработки ступеньчатого массива
/// </summary>
/// <returns></returns>
public int TimedoSt()
{
doStairs = new Exam[n][];
for (int i = 0; i < n; i++)
{
doStairs[i] = new Exam[n];
}
for (int i = 0; i < n; i++)
{
for (int j = 0; j < n; j++)
{
doStairs[i][j] = new Exam("ds", i * j + 10000, new DateTime());
}
}
int sum = 0;
int start = Environment.TickCount;
for (int i = 0; i < n; i++)
{
for (int j = 0; j < n; j++)
{
sum = (sum + doStairs[i][j].Mark * 3000000) ^ 31203;
}
}
int stop = Environment.TickCount;
return stop - start;
}
/// <summary>
/// Время обработки одномерного массива
/// </summary>
/// <returns></returns>
public int Timefirst()
{
int n2 = n * n;
first = new Exam[n2];
for (int i = 0; i < n2; i++)
{
first[i] = new Exam("f", i + 10000, new DateTime());
}
int sum = 0;
int start = Environment.TickCount;
for (int i = 0; i < n2; i++)
{
sum = (sum + first[i].Mark * 3000000) ^ 31203;
}
int stop = Environment.TickCount;
int b = stop - start;
return b;
}
public void AddExams(Exam[] NewList)
{
for (int i = 0; i < NewList.Length; i++)
{
ListExam.Add(NewList[i]);
}
}
static void Main(string[] args)
{
Student student = new Student();
Console.WriteLine(student.ToShortString() + "\n");
Console.WriteLine(student[Education.Master]);
Console.WriteLine(student[Education.Bachelor]);
Console.WriteLine(student[Education.SecondEducation] + "\n");
student.Educat = Education.Bachelor;
Person person = new Person("Ivan", "Koksov", new DateTime());
student.Person = person;
student.Number = 5;
Console.WriteLine(student + "\n");
Exam[] exam = new Exam[3];
exam[0] = new Exam("c#", 5, new DateTime(2016, 9, 16));
exam[1] = new Exam("java", 5, new DateTime(2016, 9, 16));
exam[2] = new Exam("pyton", 5, new DateTime(2016, 9, 16));
student.AddExams(exam);
Console.WriteLine(student + "\n");
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
int n, m, i, j, nActual, nAll = 0, count = 0, time;
Console.WriteLine("Enter n and m(('n','m') or ('n' 'm')).");
string str = Console.ReadLine();
string[] arr = str.Split(' ', ',');
n = Int32.Parse(arr[0]);
m = Int32.Parse(arr[1]);
nActual = n * m;
while (nAll < nActual)
{
nAll += ++count;
}
Console.WriteLine("n = " + n + ", m = " + m + ", count = " + count);
Exam[] ex1 = new Exam[n * m];
Exam[,] ex2 = new Exam[n, m];
Exam[][] ex3 = new Exam[count][];
Exam[][] ex4 = new Exam[n][];
for (i = 0; i < ex3.Length - 1; i++)
{
ex3[i] = new Exam[i + 1];
}
ex3[i] = new Exam[nActual - nAll + count];
for (i = 0; i < ex3.Length; i++)
{
for (j = 0; j < ex3[i].Length; j++)
{
ex3[i][j] = new Exam();
}
}
time = Environment.TickCount;
for (i = 0; i < ex3.Length; i++)
{
for (j = 0; j < ex3[i].Length; j++)
{
ex3[i][j].Name = "default";
}
}
Console.WriteLine(Environment.TickCount - time);
for (i = 0; i < n; i++)
{
ex4[i] = new Exam[m];
}
for (i = 0; i < ex4.Length; i++)
{
for (j = 0; j < ex4[i].Length; j++)
{
ex4[i][j] = new Exam();
}
}
time = Environment.TickCount;
for (i = 0; i < ex4.Length; i++)
{
for (j = 0; j < ex4[i].Length; j++)
{
ex4[i][j].Name = "default";
}
}
Console.WriteLine(Environment.TickCount - time);
for (i = 0; i < ex1.Length; i++)
{
ex1[i] = new Exam();
}
time = Environment.TickCount;
for (i = 0; i < ex1.Length; i++)
{
ex1[i].Name = "default";
}
Console.WriteLine(Environment.TickCount - time);
for (i = 0; i < n; i++)
{
for (j = 0; j < m; j++)
{
ex2[i, j] = new Exam();
}
}
time = Environment.TickCount;
for (i = 0; i < n; i++)
{
for (j = 0; j < m; j++)
{
ex2[i, j].Name = "default";
}
}
Console.WriteLine(Environment.TickCount - time);
//////////////////////////////////////////////////////
}
/// <summary>
/// Время обработки двумерного массива
/// </summary>
/// <returns></returns>
public int TimeRec()
{
doRec = new Exam[n, n];
for (int i = 0; i < n; i++)
{
for (int j = 0; j < n; j++)
{
doRec[i, j] = new Exam("dr", i * j + 10000, new DateTime());
}
}
int sum = 0;
int start = Environment.TickCount;
for (int i = 0; i < n; i++)
{
for (int j = 0; j < n; j++)
{
sum = (sum + doRec[i, j].Mark * 3000000) ^ 31203;
}
}
int stop = Environment.TickCount;
return stop - start;
}
static void Main(string[] args)
{
Journal journal1 = new Journal();
Journal journal2 = new Journal();
StudentCollection coll1 = new StudentCollection();
StudentCollection coll2 = new StudentCollection();
Student[] st;
Exam[] exam;
Test[] test;
coll1.StudentCountChanged += journal1.OnStudentCountChanged;
coll1.StudentReferenceChanged += journal1.OnStudentReferenceChanged;
coll2.StudentCountChanged += journal1.OnStudentCountChanged;
coll2.StudentReferenceChanged += journal1.OnStudentReferenceChanged;
coll1.StudentCountChanged += journal2.OnStudentCountChanged;
coll1.StudentReferenceChanged += journal2.OnStudentReferenceChanged;
coll1.Name = "coll1";
st = new Student[3];
st[0] = new Student(new Person("ivan", "ivan", new DateTime(33, 5, 5)), Education.Bachelor, 100);
exam = new Exam[2];
exam[0] = new Exam("Java", 4, new DateTime());
exam[1] = new Exam("C#", 4, new DateTime());
test = new Test[2];
test[0] = new Test("Phyton", true);
test[1] = new Test("Java", true);
st[0].AddExam(exam);
st[0].AddTest(test);
st[1] = new Student(new Person("abc", "abc", new DateTime(4, 4, 4)), Education.Master, 100);
exam = new Exam[2];
exam[0] = new Exam("Java", 2, new DateTime());
exam[1] = new Exam("C#", 2, new DateTime());
test = new Test[2];
test[0] = new Test("Phyton", true);
test[1] = new Test("Java", true);
st[1].AddExam(exam);
st[1].AddTest(test);
st[2] = new Student(new Person("wer", "wer", new DateTime(1, 1, 1)), Education.Bachelor, 100);
exam = new Exam[2];
exam[0] = new Exam("Java", 3, new DateTime());
exam[1] = new Exam("C#", 3, new DateTime());
test = new Test[2];
test[0] = new Test("Phyton", true);
test[1] = new Test("Java", true);
st[2].AddExam(exam);
st[2].AddTest(test);
coll1.AddStudents(st);
coll2.Name = "cool2";
coll2.AddDefaults();
coll1.Remove(1);
coll1[1] = st[0];
Console.WriteLine("\n\nFirst:\n\n" + journal1 + "\n\nSecond:\n\n" + journal2);
}
static void Main(string[] args)
{
StudentCollection coll = new StudentCollection();
int n;
bool f;
Student [] st = new Student[3];
st[0] = new Student(new Person("ivan", "ivan", new DateTime(33, 5, 5)), Education.Bachelor, 100);
Exam[] exam = new Exam[2];
exam[0] = new Exam("Java", 4, new DateTime());
exam[1] = new Exam("C#", 4, new DateTime());
Test[] test = new Test[2];
test[0] = new Test("Phyton", true);
test[1] = new Test("Java", true);
st[0].AddExam(exam);
st[0].AddTest(test);
st[1] = new Student(new Person("abc", "abc", new DateTime(4, 4, 4)), Education.Master, 100);
exam = new Exam[2];
exam[0] = new Exam("Java", 2, new DateTime());
exam[1] = new Exam("C#", 2, new DateTime());
test = new Test[2];
test[0] = new Test("Phyton", true);
test[1] = new Test("Java", true);
st[1].AddExam(exam);
st[1].AddTest(test);
st[2] = new Student(new Person("wer", "wer", new DateTime(1, 1, 1)), Education.Bachelor, 100);
exam = new Exam[2];
exam[0] = new Exam("Java", 3, new DateTime());
exam[1] = new Exam("C#", 3, new DateTime());
test = new Test[2];
test[0] = new Test("Phyton", true);
test[1] = new Test("Java", true);
st[2].AddExam(exam);
st[2].AddTest(test);
coll.AddStudents(st);
Console.WriteLine("\n" + coll.ToString());
coll.SortListByAverage();
Console.WriteLine("\n" + coll.ToString());
coll.SortListBySecondName();
Console.WriteLine("\n" + coll.ToString());
coll.SortListByDate();
Console.WriteLine("\n" + coll.ToString());
Console.WriteLine("\n" + coll.Max + "\n");
foreach (Student temp in coll.MasterStudent)
{
Console.WriteLine(temp);
}
Console.WriteLine("\n");
foreach (Student temp in coll.AverageMarkGroup(3))
{
Console.WriteLine(temp);
}
Console.WriteLine("\n Enter n! \n");
while (true)
{
f = int.TryParse(Console.ReadLine(), out n);
if (f)
{
break;
}
else
{
Console.WriteLine("Not correct!");
}
}
try
{
TestCollections t = new TestCollections(n);
Console.WriteLine(t.Timer());
}
catch (Exception e) { Console.WriteLine(e.Message); }
}
