static void Main()
{
var point1 = new Point3D(1, 2, 3);
var point2 = new Point3D(5, 2, 7);
//Problem 1. Structure
Console.WriteLine("Problem 1. Structure:");
Console.WriteLine(point1);
Console.WriteLine(point2);
Console.WriteLine();
//Problem 2. Static read-only field
Console.WriteLine("Problem 2. Static read-only field:");
Console.WriteLine(Point3D.O);
Console.WriteLine();
//Problem 3. Static class
Console.WriteLine(CalcDistanceIn3D.CalcDistance(point1, point2));
//Problem 4. Path
var newPath = new Path();
newPath.AddPointToList(point1);
newPath.AddPointToList(point2);
newPath.AddPointToList(point1);
newPath.AddPointToList(point1);
//Problem 5. Generic class
PathStorage.LoadFile();
PathStorage.SaveFile(newPath);
// Declare a list of type int
GenericList <int> intList = new GenericList <int>(4);
// Declare a list of type string
GenericList <string> stringList = new GenericList <string>(7);
intList.Add(-28);
intList.Add(7);
intList.Add(11);
Console.Write("Problem 5: List count: ");
Console.WriteLine(intList.Count);
Console.Write("Problem 5: Element at index 1: ");
Console.WriteLine(intList.ElementAtIndex(1));
Console.Write("Problem 5: Remove the element at index 1: ");
intList.Remove(1);
Console.WriteLine(intList.ElementAtIndex(1));
Console.Write("Problem 5: Insert element 12 at index 1: ");
intList.InsertAt(12, 1);
Console.WriteLine(intList.ElementAtIndex(1));
Console.Write("Problem 5: The position of element 12 is with index: ");
Console.WriteLine(intList.IndexOf(12));
Console.Write("Problem 5: Printing the entire list: ");
Console.WriteLine(intList.ToString());
//Problem 6. Auto-grow
for (int i = 0; i < 40; i += 2)
{
intList.Add(i);
}
Console.WriteLine("Problem 6: Adding new elements to the list and expanding its size: ");
Console.WriteLine(intList.ToString());
//Problem 7. Min and Max
Console.WriteLine("Problem 7: ");
Console.Write("Thi minimal value in the entire list is: ");
Console.WriteLine(intList.Min());
Console.Write("Thi maximal value in the entire list is: ");
Console.WriteLine(intList.Max());
Console.WriteLine();
//Problem 8. Matrix
Console.WriteLine("Problem 8. Matrix:");
Matrix <int> testMatrix = new Matrix <int>(7, 9);
testMatrix[3, 5] = 17;
testMatrix[4, 5] = 60;
var indexAtPoint = testMatrix[3, 5];
Console.WriteLine(@"Value at index [3, 5] is: {0}", indexAtPoint);
//this class is for testing
Matrix <int> testMatrixFirst = new Matrix <int>(4, 4);
Matrix <int> testMatrixSecond = new Matrix <int>(4, 4);
//fill the first matrix
for (int i = 0; i < testMatrixFirst.Rows; i++)
{
for (int j = 0; j < testMatrixFirst.Cols; j++)
{
testMatrixFirst[i, j] = i + j + 1;
}
}
//fill the second matrix
for (int i = 0; i < testMatrixSecond.Rows; i++)
{
for (int j = 0; j < testMatrixSecond.Cols; j++)
{
testMatrixSecond[i, j] = i * j;
}
}
//Operations with matrix
Matrix <int> addingMatrix = testMatrixFirst + testMatrixSecond;
Matrix <int> substractMatrix = testMatrixFirst - testMatrixSecond;
Matrix <int> multiMatrix = testMatrixFirst * testMatrixSecond;
//Printing the result of adding:
Console.WriteLine("The result from adding two matrix: ");
addingMatrix.PrintMatrix();
Console.WriteLine();
//Printing the result of substracting:
Console.WriteLine("The result from substracting two matrix: ");
substractMatrix.PrintMatrix();
Console.WriteLine();
//Printing the result of multiplication:
Console.WriteLine("The result from multiplication of two matrix: ");
multiMatrix.PrintMatrix();
Console.WriteLine();
//Implement the true operator
Console.WriteLine("Implement the true operator: ");
if (testMatrixFirst)
{
Console.WriteLine("Does not have zero element");
}
else
{
Console.WriteLine("Has zero element");
}
}
static void Main(string[] args)
{
GenericList <int> newList = new GenericList <int>(3);
Console.WriteLine("Capacity before adding an elements: ");
Console.WriteLine(newList.Capacity);
newList.Add(1);
newList.Add(2);
newList.Add(3);
newList.Add(4);
newList.Add(5);
newList.Add(6);
newList.Add(7);
Console.WriteLine("The list after Adding elements from 1 to 7:");
Console.WriteLine(newList);
Console.WriteLine("Capacity after adding an elements: ");
Console.WriteLine(newList.Capacity);
newList.Insert(7, 8);
newList.Insert(8, 9);
newList.Insert(9, 10);
newList.Insert(10, 11);
newList.Insert(11, 12);
Console.WriteLine("The list after Insert elements from 8 to 12 at positions from 7 to 11:");
Console.WriteLine(newList);
newList.RemoveAt(2);
newList.RemoveAt(4);
Console.WriteLine("The list after Remove elements in positions 2 and 4:");
Console.WriteLine(newList);
Console.WriteLine("The min element of the list is:");
Console.WriteLine(newList.Min());
Console.WriteLine("The max element of the list is:");
Console.WriteLine(newList.Max());
Console.WriteLine("The list after clear method:");
newList.Clear();
Console.WriteLine(newList);
Console.WriteLine();
Matrix <int> matrix1 = new Matrix <int>(3, 3);
matrix1[0, 0] = 1;
matrix1[0, 1] = 2;
matrix1[0, 2] = 3;
matrix1[1, 0] = 4;
matrix1[1, 1] = 5;
matrix1[1, 2] = 0;
matrix1[2, 0] = 7;
matrix1[2, 1] = 8;
matrix1[2, 2] = 9;
Matrix <int> matrix2 = new Matrix <int>(3, 3);
matrix2[0, 0] = 1;
matrix2[0, 1] = 2;
matrix2[0, 2] = 3;
matrix2[1, 0] = 4;
matrix2[1, 1] = 5;
matrix2[1, 2] = 6;
matrix2[2, 0] = 7;
matrix2[2, 1] = 8;
matrix2[2, 2] = 9;
Console.WriteLine("The sum of the matrix \n{0} \nand matrix \n{1} \nis:", matrix1, matrix2);
Console.WriteLine(matrix1 + matrix2);
Console.WriteLine("The division of the matrix \n{0} \nand matrix \n{1} \nis:", matrix1, matrix2);
Console.WriteLine(matrix1 - matrix2);
Console.WriteLine("The Product of the matrix \n{0} \nand matrix \n{1} \nis:", matrix1, matrix2);
Console.WriteLine(matrix1 * matrix2);
Console.WriteLine("Operator True for the matrix:");
if (matrix1)
{
Console.WriteLine("The matrix: \n{0} \n has NO ZERO elements!", matrix1);
}
else
{
Console.WriteLine("The matrix:\n{0} \n HAS ZERO elements!", matrix1);
}
if (matrix2)
{
Console.WriteLine("The matrix:\n{0} \n has NO ZERO elements!", matrix2);
}
else
{
Console.WriteLine("The matrix: \n{0} \n HAS ZERO elements!", matrix2);
}
}