public static void Main()
{
Console.WriteLine("---Examples of method GetFileExtension from static class FileUtils---");
Console.WriteLine(FileUtils.GetFileExtension("example"));
Console.WriteLine(FileUtils.GetFileExtension("example.pdf"));
Console.WriteLine(FileUtils.GetFileExtension("example.new.pdf"));
Console.WriteLine();
Console.WriteLine("---Examples of method GetFileNameWithoutExtension from static class FileUtils---");
Console.WriteLine(FileUtils.GetFileNameWithoutExtension("example"));
Console.WriteLine(FileUtils.GetFileNameWithoutExtension("example.pdf"));
Console.WriteLine(FileUtils.GetFileNameWithoutExtension("example.new.pdf"));
Console.WriteLine();
Console.WriteLine("---Examples of methods CalculateDistance2D and CalculateDistance3D from static class GeometryUtils---");
Console.WriteLine("Distance between points (1, -2) and (3, 4) in the 2D space = {0:f2}",
GeometryUtils.CalculateDistance2D(1, -2, 3, 4));
Console.WriteLine("Distance between points (5, 2), (-1, 3) and (-6, 4) in the 3D space = {0:f2}",
GeometryUtils.CalculateDistance3D(5, 2, -1, 3, -6, 4));
Console.WriteLine();
Console.WriteLine("---Examples of the methods in the class RectangularCuboid---");
RectangularCuboid rectangularCuboid = new RectangularCuboid(3, 4, 5);
Console.WriteLine("Width = {0}\nHeight = {1}\nDepth = {2}",
rectangularCuboid.Width, rectangularCuboid.Height, rectangularCuboid.Depth);
Console.WriteLine("Volume = {0:f2}", rectangularCuboid.CalculateVolume());
Console.WriteLine("Diagonal XYZ = {0:f2}", rectangularCuboid.CalculateDiagonalXYZ());
Console.WriteLine("Diagonal XY = {0:f2}", rectangularCuboid.CalculateDiagonalXY());
Console.WriteLine("Diagonal XZ = {0:f2}", rectangularCuboid.CalculateDiagonalXZ());
Console.WriteLine("Diagonal YZ = {0:f2}", rectangularCuboid.CalculateDiagonalYZ());
}
static void Main()
{
try
{
Console.WriteLine(File.GetExtension("example"));
}
catch (FormatException ex)
{
Console.WriteLine(ex.Message);
}
Console.WriteLine(File.GetExtension("example.pdf"));
Console.WriteLine(File.GetExtension("example.new.pdf"));
try
{
Console.WriteLine(File.GetNameWithoutExtension("example"));
}
catch (FormatException ex)
{
Console.WriteLine(ex.Message);
}
Console.WriteLine(File.GetNameWithoutExtension("example.pdf"));
Console.WriteLine(File.GetNameWithoutExtension("example.new.pdf"));
Console.WriteLine("Distance in the 2D space = {0:f2}",
GeometryUtils.CalcDistance2D(1, -2, 3, 4));
Console.WriteLine("Distance in the 3D space = {0:f2}",
GeometryUtils.CalcDistance3D(5, 2, -1, 3, -6, 4));
var someContainer = new RectangularCuboid(3, 4, 5);
Console.WriteLine("Volume = {0:f2}", someContainer.Volume);
Console.WriteLine("Diagonal XYZ = {0:f2}", someContainer.DiagonalXYZ);
Console.WriteLine("Diagonal XY = {0:f2}", someContainer.DiagonalXY);
Console.WriteLine("Diagonal XZ = {0:f2}", someContainer.DiagonalXZ);
Console.WriteLine("Diagonal YZ = {0:f2}", someContainer.DiagonalYZ);
//a person who calls this geometry utils should be wise enought to know what
//for example DiagonalXYZ means, therefore to call it as diagonal between sides with side lengths
Console.WriteLine("Is my static clever GetDiagonalBetweenSides working correctly? You deside!");
Console.WriteLine("{0} == {1} ? What do you think?",
someContainer.DiagonalXYZ, RectangularCuboid.GetDiagonalBetweenSides(3, 4, 5));
}
public static void Main()
{
{
Console.WriteLine(FileUtils.GetFileExtension("example"));
Console.WriteLine(FileUtils.GetFileExtension("example.pdf"));
Console.WriteLine(FileUtils.GetFileExtension("example.new.pdf"));
Console.WriteLine(FileUtils.GetFileNameWithoutExtension("example"));
Console.WriteLine(FileUtils.GetFileNameWithoutExtension("example.pdf"));
Console.WriteLine(FileUtils.GetFileNameWithoutExtension("example.new.pdf"));
}
{
Console.WriteLine("Distance in the 2D space = {0:F2}",
GeometryUtils.CalcDistance2D(1, -2, 3, 4));
Console.WriteLine("Distance in the 3D space = {0:F2}",
GeometryUtils.CalcDistance3D(5, 2, -1, 3, -6, 4));
}
{
RectangularCuboid rectangularCuboid = new RectangularCuboid()
{
Width = 3,
Height = 4,
Depth = 5
};
Console.WriteLine("Volume = {0:F2}", rectangularCuboid.Volume);
Console.WriteLine("Diagonal XY = {0:F2}", rectangularCuboid.CalcDiagonalXY());
Console.WriteLine("Diagonal YZ = {0:F2}", rectangularCuboid.CalcDiagonalYZ());
Console.WriteLine("Diagonal ZX = {0:F2}", rectangularCuboid.CalcDiagonalZX());
Console.WriteLine("Diagonal XYZ = {0:F2}", rectangularCuboid.CalcDiagonalXYZ());
}
}
static void Main()
{
{
Console.WriteLine(FileUtils.GetFileExtension("example"));
Console.WriteLine(FileUtils.GetFileExtension("example.pdf"));
Console.WriteLine(FileUtils.GetFileExtension("example.new.pdf"));
Console.WriteLine(FileUtils.GetFileNameWithoutExtension("example"));
Console.WriteLine(FileUtils.GetFileNameWithoutExtension("example.pdf"));
Console.WriteLine(FileUtils.GetFileNameWithoutExtension("example.new.pdf"));
}
{
Console.WriteLine("Distance in the 2D space = {0:F2}",
GeometryUtils.CalcDistance2D(1, -2, 3, 4));
Console.WriteLine("Distance in the 3D space = {0:F2}",
GeometryUtils.CalcDistance3D(5, 2, -1, 3, -6, 4));
}
{
RectangularCuboid rectangularCuboid = new RectangularCuboid()
{
Width = 3,
Height = 4,
Depth = 5
};
Console.WriteLine("Volume = {0:F2}", rectangularCuboid.Volume);
Console.WriteLine("Diagonal XY = {0:F2}", rectangularCuboid.CalcDiagonalXY());
Console.WriteLine("Diagonal YZ = {0:F2}", rectangularCuboid.CalcDiagonalYZ());
Console.WriteLine("Diagonal ZX = {0:F2}", rectangularCuboid.CalcDiagonalZX());
Console.WriteLine("Diagonal XYZ = {0:F2}", rectangularCuboid.CalcDiagonalXYZ());
}
}
