Server Side Programming Articles - Page 2086 of 2650

The MathF.Log() method in C# is used to return the logarithm of a specified number.SyntaxFollowing is the syntax −public static float Log (float val);Above, Val is the specified number whose natural (base e) logarithm to be calculated.ExampleLet us now see an example to implement the MathF.Log() method −using System; public class Demo {    public static void Main(){       float val1 = 0.0f;       float val2 = 1.0f;       Console.WriteLine(MathF.Log(val1));       Console.WriteLine(MathF.Log(val2));    } }OutputThis will produce the following output −-Infinity 0ExampleLet us now see another example to implement the MathF.Log() method ... Read More

The MathF.IEEERemainder() method in C# is used to return the remainder resulting from the division of a specified number by another number.SyntaxFollowing is the syntax −public static float IEEERemainder (float dividend, double float);ExampleLet us now see an example to implement the MathF.IEEERemainder() method −using System; public class Demo {    public static void Main(){       float val1 = 90.5f;       float val2 = 13.5f;       float rem = MathF.IEEERemainder(val1, val2);       Console.WriteLine(rem);    } }OutputThis will produce the following output −-4ExampleLet us now see another example to implement the MathF.IEEERemainder() method −using ... Read More

The MathF.Floor() method in C# is used to find the largest integer, which is less than or equal to the specified float value.SyntaxFollowing is the syntax −public static float Floor (float val);Above, the Val is the floating-point value.ExampleLet us now see an example to implement the MathF.Floor() method −using System; class Demo {    public static void Main(){       float val = 45.67f;       float res = MathF.Floor(val);       Console.WriteLine("MathF.Floor() = "+res);    } }OutputThis will produce the following output −MathF.Floor() = 45ExampleLet us now see another example to implement the MathF.Floor() method −using ... Read More

Use the Console.OutputEncoding property in C# to change the Output Encoding Scheme in C#.ExampleLet us see an example −using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; class Demo {    public static void Main (string[] args) {       Console.BackgroundColor = ConsoleColor. Black;       Console.WriteLine("Background color changed = "+Console.BackgroundColor);       Console.ForegroundColor = ConsoleColor.White;       Console.WriteLine("Foreground color changed = "+Console.ForegroundColor);       Console.InputEncoding = Encoding.ASCII;       Console.WriteLine("Input Encoding Scheme = "+Console.InputEncoding);       Console.OutputEncoding = Encoding.ASCII;       Console.WriteLine("Output Encoding Scheme = "+Console.OutputEncoding);    } }OutputThis will produce the following output −

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 −