private static ResearchTeam CreateTeam()
{
var random = new Random();
var timeframe = frames[Math.Abs(random.Next()) % frames.Length];
var paper = new Paper("C# sucks " + random.Next(), me, new DateTime());
var team = new ResearchTeam("402_" + random.Next(), "Suckers, all we are", random.Next(), timeframe);
return(team);
}
private static int CreateSingleDimentionArray(params int[] parameters)
{
var count = parameters[0];
singleDimentionArray = new ResearchTeam[count];
for (int i = 0; i < count; i = 1 + i)
{
singleDimentionArray[i] = new ResearchTeam();
}
return(0);
}
private static int CreateTwoDimentionsArray(params int[] parameters)
{
var countRows = parameters[0];
var countCols = parameters[1];
twoDimentionsArray = new ResearchTeam[countRows, countCols];
for (int i = 0; i < countRows; i = 1 + i)
{
for (int j = 0; j < countCols; j = 1 + j)
{
twoDimentionsArray[i, j] = new ResearchTeam();
}
}
return(0);
}
private static void OldTask()
{
var paper = new Paper("C# sucks", me, new DateTime());
var team = new ResearchTeam("402", "Suckers", 94362, TimeFrame.Long);
Console.WriteLine(team.ToShortString());
Console.WriteLine(team[TimeFrame.Year]);
Console.WriteLine(team[TimeFrame.TwoYears]);
Console.WriteLine(team[TimeFrame.Long]);
Console.WriteLine(team);
team.AddPaper(paper);
Console.WriteLine(team.Paper.ToString());
}
private static int CreateJaggedArray(params int[] parameters)
{
var countRows = parameters[0];
var countCols = parameters[1];
jaggedArray = new ResearchTeam[countRows][];
for (int i = 0; i < countRows; i = 1 + i)
{
var currentCount = (countCols + countRows / 2) - i;
jaggedArray[i] = new ResearchTeam[currentCount];
for (int j = 0; j < currentCount; j = 1 + j)
{
jaggedArray[i][j] = new ResearchTeam();
}
}
return(0);
}
public static void Main(string[] args)
{
ResearchTeam obj = new ResearchTeam();
Console.WriteLine(obj.ToShortString());
Console.WriteLine(obj[TimeFrame.Year]);
Console.WriteLine(obj[TimeFrame.TwoYears]);
Console.WriteLine(obj[TimeFrame.Long]);
obj.DurationOfResearch = TimeFrame.TwoYears;
obj.OrganizationName = "Bionic";
obj.RegistrationNumber = 0;
obj.ResearchTopic = "Snakes";
Console.WriteLine(obj);
Paper[] papers = new Paper[2];
for (int i = 0; i < papers.Length; i++)
{
papers[i] = new Paper();
}
papers[0].Author = new Person("Richard", "Markov", new DateTime(1897, 12, 11));
papers[0].PublicationDate = new DateTime(2012, 12, 12);
papers[0].PublicationName = "Cobra";
papers[1].Author = new Person("Nelly", "Stenly", new DateTime(1991, 4, 25));
papers[1].PublicationDate = new DateTime(2015, 8, 22);
papers[1].PublicationName = "Black Mamba";
obj.AddPapers(papers);
Console.WriteLine(obj);
Console.WriteLine(obj.LastPublication);
}
protected bool Equals(ResearchTeam other)
{
return(string.Equals(_researchTopic, other._researchTopic) && _organizationTitle == other._organizationTitle && _registrationNumber.Equals(other._registrationNumber) && _researchDuration == other._researchDuration && Equals(_listOfPublication, other._listOfPublication));
}
static void Main(string[] args)
{
ResearchTeam RT = new ResearchTeam();
Console.WriteLine(RT.ToShortString());
Console.WriteLine(RT[TimeFrame.Year]);
Console.WriteLine(RT[TimeFrame.TwoYears]);
Console.WriteLine(RT[TimeFrame.Long]);
RT.TopicOfResearch = "Topic";
RT.NameOfOrganisation = "Some Name";
RT.RegistrationNumber = 12345;
RT.DurationOfResearch = TimeFrame.TwoYears;
RT.ListOfPublication = new Paper[1] {
new Paper {
Name = "some paper",
Author = new Person(fName: "Roman", sName: "Chubak", bDay: DateTime.Today),
DateOfPublication = DateTime.Today
}
};
Console.WriteLine(RT);
RT.AddPapers(
new Paper
{
Name = "paper",
Author = new Person(fName: "Oleh", sName: "Bodnar", bDay: DateTime.Today),
DateOfPublication = DateTime.Today
});
Console.WriteLine(RT);
Console.WriteLine(RT.LastPublication);
Console.WriteLine("\n\n\n");
Console.WriteLine("enter the number of rows and columns separated by spaces: ");
string[] nm = Console.ReadLine().Split(' ');
int nRows = Convert.ToInt32(nm[0]);
int nColums = Convert.ToInt32(nm[1]);
ResearchTeam[] arr = new ResearchTeam[nRows * nColums];
for (int i = 0; i < arr.Length; i++)
{
arr[i] = new ResearchTeam();
}
ResearchTeam[,] arr2 = new ResearchTeam[nRows, nColums];
for (int i = 0; i < nRows; i++)
{
for (int j = 0; j < nColums; j++)
{
arr2[i, j] = new ResearchTeam();
}
}
ResearchTeam[][] arr3 = new ResearchTeam[WhatNumberOfRows(nRows * nColums)][];
for (int i = 0; i < arr3.Length; i++)
{
arr3[i] = new ResearchTeam[i + 1];
for (int j = 0; j < arr3[i].Length; j++)
{
arr3[i][j] = new ResearchTeam();
}
}
int start = Environment.TickCount;
foreach (var element in arr)
{
element.NameOfOrganisation = "afsa";
}
int end = Environment.TickCount;
Console.WriteLine("one-dimensional array : " + (end - start) + "msec");
start = Environment.TickCount;
foreach (var element in arr2)
{
element.NameOfOrganisation = "afsa";
}
end = Environment.TickCount;
Console.WriteLine("two-dimensional array : " + (end - start) + "msec");
start = Environment.TickCount;
foreach (var firstDemention in arr3)
{
foreach (var secondDemention in firstDemention)
{
secondDemention.NameOfOrganisation = "afsa";
}
}
end = Environment.TickCount;
Console.WriteLine("stepped array array : " + (end - start) + "msec");
Console.ReadKey();
}
static void Main(string[] args)
{
Person KarinaVasilkova = new Person("Karina", "Vasilkova", new DateTime(1996, 09, 10));
Paper firstPapar = new Paper("Title1", KarinaVasilkova, (2018, 09, 31));
ResearchTeam firstResearchTeam = new ResearchTeam();
Console.WriteLine("First task is (toShortString):\n" + firstResearchTeam.ToShortString());
//Console.WriteLine("Second task is (TimeFrame):\n" + TimeFrame.Year + " " + TimeFrame.TwoYears + " " + TimeFrame.Long);
//firstResearchTeam = new ResearchTeam("My ResearchTeam", TimeFrame.Year, TimeFrame.TwoYears, 10, new[] { firstArtucle });
Console.WriteLine("Third task is (toString + ResearchTeam all params):\n" + firstResearchTeam);
firstResearchTeam.AddPaper(firstPapar, firstPapar);
Console.WriteLine("Fourth task is (toString + AddPaper):\n" + firstResearchTeam.ToString());
Console.WriteLine("Fifth task is (timer in massifs):\n");
string inputText = Console.ReadLine();
int nRows = Int32.Parse(inputText.Split(' ')[0]);
int mColumns = Int32.Parse(inputText.Split(' ')[1]);
int sum = 0;
int size = 0;
while (sum < nRows * mColumns)
{
sum += ++size;
}
Paper[] oneDimension = new Paper[nRows * mColumns];
Paper[,] twoDimension = new Paper[nRows, mColumns];
Paper[][] cogged = new Paper[size][];
var timeStart = Environment.TickCount;
for (int i = 0; i < nRows * mColumns; i++)
{
oneDimension[i] = firstPapar;
}
var timeEnd = Environment.TickCount;
Console.WriteLine("\nOne dimension is: " + (timeEnd - timeStart));
timeStart = Environment.TickCount;
for (int i = 0; i < nRows; i++)
{
for (int j = 0; j < mColumns; j++)
{
twoDimension[i, j] = firstPapar;
}
}
timeEnd = Environment.TickCount;
Console.WriteLine("\nTwo dimension is: " + (timeEnd - timeStart));
for (int i = 0; i < size; i++)
{
if (i == size - 1)
{
cogged[i] = new Paper[nRows * mColumns - (sum - size)];
break;
}
cogged[i] = new Paper[i + 1];
}
timeStart = Environment.TickCount;
foreach (var lineArray in cogged)
{
for (var j = 0; j < lineArray.Length; j++)
{
lineArray[j] = firstPapar;
}
}
timeEnd = Environment.TickCount;
Console.WriteLine("\nTwo dimension2 is: " + (timeEnd - timeStart));
Console.Read();
}
static void Main(string[] args)
{
int NumberOfElements = 0;
Console.WriteLine("Please, enter the number of elements in one - dimensional array");
NumberOfElements = Convert.ToInt32(Console.ReadLine());
Paper[] ODArray = new Paper[NumberOfElements];
for (int i = 0; i < NumberOfElements; i++)
{
ODArray[i] = new Paper();
}
Console.WriteLine("Please, enter rows and columns of two - dimensional array, using ',': ");
string[] RowsAndColumnsTDArr = Console.ReadLine().Split(',');
int NumberOfRowsInTDArray = int.Parse(RowsAndColumnsTDArr[0]);
int NumberOfColumnsInTDArray = int.Parse(RowsAndColumnsTDArr[1]);
Paper[,] TDArray = new Paper[NumberOfRowsInTDArray, NumberOfColumnsInTDArray];
for (int i = 0; i < NumberOfRowsInTDArray; i++)
{
for (int j = 0; j < NumberOfColumnsInTDArray; j++)
{
TDArray[i, j] = new Paper();
}
}
Console.WriteLine("Please, enter rows and columns of ragged array, using ',': ");
string[] RowsAndColumnsRaggedArr = Console.ReadLine().Split(',');
int NumberOfColumnsInRaggedArray = int.Parse(RowsAndColumnsRaggedArr[0]);
int NumberOfRowsInRaggedArray = int.Parse(RowsAndColumnsRaggedArr[1]);
Paper[][] RaggedArray = new Paper[NumberOfRowsInRaggedArray][];
for (int i = 0; i < NumberOfRowsInRaggedArray; i++)
{
RaggedArray[i] = new Paper[NumberOfColumnsInRaggedArray];
}
for (int i = 0; i < NumberOfRowsInRaggedArray; i++)
{
for (int j = 0; j < NumberOfColumnsInRaggedArray; j++)
{
RaggedArray[i][j] = new Paper();
}
}
int start = Environment.TickCount;
for (int i = 0; i < NumberOfElements; i++)
{
ODArray[i].Name = "qwe";
}
int end = Environment.TickCount - start;
Console.WriteLine("First result is: " + end);
start = Environment.TickCount;
for (int i = 0; i < NumberOfRowsInTDArray; i++)
{
for (int j = 0; j < NumberOfColumnsInTDArray; j++)
{
TDArray[i, j].Name = "qwe";
}
}
end = Environment.TickCount - start;
Console.WriteLine("Second result is: " + end);
start = Environment.TickCount;
for (int i = 0; i < NumberOfRowsInRaggedArray; i++)
{
for (int j = 0; j < NumberOfColumnsInRaggedArray; j++)
{
RaggedArray[i][j].Name = "qwe";
}
}
end = Environment.TickCount - start;
Console.WriteLine("Third result is: " + end);
Console.WriteLine("\n-----------------------------------------------------\n");
ResearchTeam DyatlovTeam = new ResearchTeam("Pereval", "Dyatlov Team", 6845312, TimeFrame.Year);
Console.WriteLine(DyatlovTeam.ToShortString());
Console.WriteLine();
Console.WriteLine(DyatlovTeam[TimeFrame.Year]);
Console.WriteLine(DyatlovTeam[TimeFrame.TwoYears]);
DyatlovTeam.ResearchPublications = new Paper[] { new Paper() };
Person Dyatlov = new Person("Igor", "Dyatlov", new DateTime(1936, 01, 13));
Paper p1 = new Paper("Taina", Dyatlov, new DateTime(1959, 02, 02));
Paper p2 = new Paper("Taina2", Dyatlov, new DateTime(1960, 02, 03));
DyatlovTeam.AddPapers(p1, p2);
Console.WriteLine(DyatlovTeam.ToShortString());
Console.ReadKey();
}
static void Main(string[] args)
{
ResearchTeam team = new ResearchTeam();
Console.WriteLine(team.ToShortString());
Console.WriteLine($"Индексатор для Year = : Year = {team[TimeFrame.Year]} TwoYears = {team[TimeFrame.TwoYears]} Long = {team[TimeFrame.Long]}\n");
team.ResearchName = "Поиск Немо";
team.ResearchDuration = TimeFrame.TwoYears;
team.LicenceNumber = 18999;
team.CompanyName = "ООО \"Рыболов\"";
team.ArticleArr = new Paper[] { new Paper(), new Paper("Первая попытка", new Person(), new DateTime(2002, 8, 13)),
new Paper("Вторая попытка", new Person("Фёдр", "Макгрегор", new DateTime(2009, 2, 9)), new DateTime(2010, 10, 12)) };
Console.WriteLine(team.ToString() + "\n");
team.AddPapers(new Paper("Новое исследование", new Person("Иван", "Иванов", new DateTime(1998, 10, 7)), new DateTime(2021, 9, 10)));
Console.WriteLine(team.ToString() + "\n");
Console.WriteLine("Последнее исследование: \n" + team.LastArticle.ToString());
//Сравнение скорости работы для одномерного, прямоугольного и ступенчатого массива
string[] strArr = null;
int strNum = 0, colNum = 0;
while (true)
{
Console.WriteLine("Введите ncol, nrow, через запятую");
string line = Console.ReadLine();
strArr = line.Split(',');
try
{
strNum = Int32.Parse(strArr[0]);
colNum = Int32.Parse(strArr[1]);
break;
}
catch (FormatException)
{
Console.WriteLine("Вы допустили ошибку при вводе!");
}
catch (ArgumentNullException)
{
Console.WriteLine("Вы допустили ошибку при вводе!");
}
}
int resSize = strNum * colNum;
Paper[] paperLinearArr = new Paper[resSize];
for (int i = 0; i < resSize; i++)
{
paperLinearArr[i] = new Paper();
}
Random random = new Random();
Paper[][] paperStairsArr = new Paper[strNum][];
for (int i = 0; i < strNum - 1; i++)
{
int t_size = random.Next(1, colNum);
paperStairsArr[i] = new Paper[t_size];
resSize -= t_size;
}
paperStairsArr[strNum - 1] = new Paper[resSize];
for (int i = 0; i < paperStairsArr.Length; i++)
{
for (int j = 0; j < paperStairsArr[i].Length; j++)
{
paperStairsArr[i][j] = new Paper();
}
}
Paper[,] paperRectangleArr = new Paper[strNum, colNum];
for (int i = 0; i < strNum; i++)
{
for (int j = 0; j < colNum; j++)
{
paperRectangleArr[i, j] = new Paper();
}
}
Stopwatch sw = new Stopwatch();
sw.Start();
foreach (Paper[] arr in paperStairsArr)
{
foreach (Paper item in arr)
{
item.ArticleName = "NewName";
}
}
sw.Stop();
Console.WriteLine("Результат для зубчатого массива: " + sw.ElapsedMilliseconds.ToString());
sw.Restart();
foreach (Paper item in paperRectangleArr)
{
item.ArticleName = "NewName";
}
sw.Stop();
Console.WriteLine("Результат для прямоугольного массива: " + sw.ElapsedMilliseconds.ToString());
sw.Restart();
foreach (Paper item in paperLinearArr)
{
item.ArticleName = "NewName";
}
sw.Stop();
Console.WriteLine("Результат для линейного массива: " + sw.ElapsedMilliseconds.ToString());
}