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Tag Archives: Equals
Use Array methods in C#
The example Sort and search arrays in C# shows how to use two useful Array methods: Sort and BinarySearch. This example demonstrates some other useful Array methods. For simplicity, this example uses arrays of characters to demonstrate the Array methods, … Continue reading
Posted in arrays, classes
Tagged Array class, Array methods, arrays, C#, C# programming, classes, Equals, example, example program, IndexOf, LastIndexOf, Resize, reverse, Windows Forms programming
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Use == and != to compare structs in C#
This example shows how you can overload the == and != operators to make it easier to compare structs. By default, for reference types (classes), == returns true if two references refer to the same object (reference equality). It returns … Continue reading
Posted in operators, syntax
Tagged !=, ==, C#, C# programming, compare structs, compare structures, Equals, example, example program, GetHashCode, operator overloading, operators, overloading, structs, syntax, Windows Forms programming
2 Comments
Understand string equality testing in C#
To really understand this example, you need to know about string interning, equality testing, and operator overloading. Interning First, interning. To save space, .NET uses an intern pool to store literal strings at compile time. If the program contains a … Continue reading
Posted in strings, syntax
Tagged ==, C#, C# programming, equality, Equals, example, example program, intern, intern pool, string intern, strings, syntax, Windows Forms programming
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Refine the complex number class in C#
This example shows how to refine the complex number class defined by the example Make a complex number class that works with real numbers in C#. That example explains how to build a Complex class that represents complex numbers. It … Continue reading
Posted in classes, mathematics, OOP, operators
Tagged C#, C# programming, classes, complex, complex number, complex number class, equality, Equals, example, example program, GetHashCode, mathematics, OOP, operators, ReferenceEquals, Windows Forms programming
1 Comment
Make a complex number class that works with real numbers in C#
The example Make a complex number class with overloaded operators in C# builds a simple Complex class that includes overloaded +, -, *, and / operators that let you combine Complex objects. For example, a program can execute the following … Continue reading
Posted in classes, mathematics, OOP, operators
Tagged C#, C# programming, classes, complex, complex number, complex number class, equality, Equals, example, example program, GetHashCode, mathematics, OOP, operators, ReferenceEquals, Windows Forms programming
1 Comment
Make a complex number class with equality in C#
The example Make a complex number class with overloaded operators in C# builds a simple Complex class that includes overloaded +, -, *, and / operators that let you combine Complex objects. For example, a program can execute the following … Continue reading
Posted in classes, mathematics, OOP, operators
Tagged C#, C# programming, classes, complex, complex number, complex number class, equality, Equals, example, example program, GetHashCode, mathematics, OOP, operators, ReferenceEquals, Windows Forms programming
4 Comments
Use a dictionary to draw a 3D Menger sponge fractal more efficiently using WPF, XAML, and C#
The example Draw a 3D Menger sponge fractal using WPF, XAML, and C# shows how to build a Menger sponge. That example recursively chops up cubes and discards pieces of them until it reaches a desired level of recursion. At … Continue reading
Posted in algorithms, drawing, geometry, graphics, mathematics, wpf, XAML
Tagged 3D, 3D graphics, algorithms, boxes, C#, C# programming, cube, cubes, dictionary, drawing, Equals, example, example program, geometry, GetHashCode, graphics, hash, mathematics, Menger sponge, sponge, three-dmensional graphics, Windows Forms programming, WPF, XAML
1 Comment