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To change the Input Encoding Scheme of the Console, use the Console.InputEncoding property.ExampleLet us see an example −using System; using System.Collections.Generic; using System.Threading.Tasks; using System.Linq; using System.Text; class Demo { public static void Main (string[] args) { Console.BackgroundColor = ConsoleColor.Blue; Console.WriteLine("Background color changed = "+Console.BackgroundColor); Console.ForegroundColor = ConsoleColor.Yellow; Console.WriteLine("Foreground color changed = "+Console.ForegroundColor); Console.InputEncoding = Encoding.ASCII; Console.WriteLine("Input Encoding Scheme = "+Console.InputEncoding); Console.CursorTop = 20; Console.WriteLine("CursorTop = "+Console.CursorTop); } }OutputThis will produce the following output −
The MathF.Min() method in C# returns the smallest of the two specified numbers.SyntaxFollowing is the syntax −public static float Min (float val1, float val2);Above, val1 is the first number, whereas val2 is the second number. Both of these numbers are compared.ExampleLet us now see an example to implement the MathF.Min() method −using System; public class Demo { public static void Main(){ float val1 = 6.89f; float val2 = 4.45f; Console.WriteLine("Minimum Value = "+MathF.Min(val1, val2)); } }OutputThis will produce the following output −Minimum Value = 4.45ExampleLet us now see another ... Read More
The MathF.Max() method in C# returns the larger of the two specified numbers.SyntaxFollowing is the syntax −public static float Max (float val1, float val2);Above, val1 is the first number, whereas val2 is the second number. Both of these numbers are compared.ExampleLet us now see an example to implement the MathF.Max() method −using System; public class Demo { public static void Main(){ float val1 = 11.89f; float val2 = 55.67f; Console.WriteLine("Maximum Value = "+MathF.Max(val1, val2)); } }OutputThis will produce the following output −Maximum Value = 55.67ExampleLet us now see another ... Read More
To change the CursorTop of the Console in C#, use the Console.CursorTop propertyExampleLet us now see an example −using System; class Demo { public static void Main (string[] args) { Console.BackgroundColor = ConsoleColor.Blue; Console.WriteLine("Background color changed = "+Console.BackgroundColor); Console.ForegroundColor = ConsoleColor.Yellow; Console.WriteLine("Foreground color changed = "+Console.ForegroundColor); Console.CursorTop = 20; Console.WriteLine("CursorTop = "+Console.CursorTop); } }OutputThis will produce the following output −
To change the BufferHeight of the Console, use the Console.BufferHeight property in C#.ExampleLet us now see an example −using System; class Demo { public static void Main (string[] args) { Console.BufferHeight = 200; Console.WriteLine("Buffer Height = "+Console.BufferHeight); } }OutputThis will produce the following output −Buffer Height = 200
To change the background color of text in Console, use the Console.BackgroundColor Property in C#.ExampleLet us now see an example −using System; class Demo { public static void Main (string[] args) { Console.BackgroundColor = ConsoleColor.Blue; Console.WriteLine("Background color changed = "+Console.BackgroundColor); } }OutputThis will produce the following output −
The MathF.Exp() method in C# returns the raised to the specified power.SyntaxFollowing is the syntax −public static float Exp (float val);Above, Val is the floating-point number.ExampleLet us now see an example to implement the MathF.Exp() method −using System; class Demo { public static void Main(){ float val = 90f; float res = MathF.Exp(val); Console.WriteLine("MathF.Exp() = "+res); } }OutputThis will produce the following output −MathF.Exp() = InfinityExampleLet us now see another example to implement the MathF.Exp() method −using System; class Demo { public static void Main(){ ... Read More
The MathF.Cosh() method in C# is used to return the hyperbolic cosine of a floating-point value.SyntaxFollowing is the syntax −public static float Cosh (float val);Above, Val is the floating-point number.ExampleLet us now see an example to implement the MathF.Cosh() method −using System; class Demo { public static void Main(){ float val = 45.0f; float res = MathF.Cosh(val); Console.WriteLine("Cosh = "+res); } }OutputThis will produce the following output −Cosh = 1.746714E+19ExampleLet us now see another example to implement the MathF.Cosh() method −using System; class Demo { public static void ... Read More
The MathF.Cos() method in C# returns the cosine of a given float value argument.SyntaxFollowing is the syntax −public static float Cos (float val);Above, Val is the floating-point value.ExampleLet us now see an example to implement the MathF.Cos() method −using System; class Demo { public static void Main(){ float val1 = 70f; float res = (val1 * (MathF.PI)) / 180; Console.WriteLine(MathF.Cos(res)); } }OutputThis will produce the following output −0.34202ExampleLet us now see another example to implement the MathF.Cos() method −using System; class Demo { public static void Main(){ ... Read More
The Uri.IsHexDigit() method in C# determines whether a specified character is a valid hexadecimal digit.SyntaxFollowing is the syntax −public static bool IsHexDigit (char ch);Above, the parameter ch is the character to validate.ExampleLet us now see an example to implement the Uri.IsHexDigit() method −using System; public class Demo { public static void Main(){ char ch = 'e'; Console.WriteLine("Character value = "+ch); int res = Uri.FromHex(ch); Console.WriteLine("Converted int value = "+res); if(Uri.IsHexDigit(ch)) { Console.WriteLine("Valid hexadecimal digit"); } else { ... Read More