Csharp Articles - Page 90 of 259

The UInt32.CompareTo() method in C# is used to compare the current instance to a specified object or UInt32 and returns an indication of their relative values.SyntaxFollowing is the syntax −public int CompareTo (object val); public int CompareTo (uint val;Above, the Val for the 1st syntax is an object to compare. The Val for 2nd syntax is an unsigned integer to compare.The return value is 0 if the current instance is equal to value. It’s less than zero if the current instance is less than Val. The return value is more than zero if the current instance is greater than Val.ExampleLet ... Read More

Use the Console.WindowLeft Property to change the WindowLeft of the Console in C#.ExampleLet us now 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.InputEncoding = Encoding.ASCII;       Console.WriteLine("Input Encoding Scheme = "+Console.InputEncoding);       Console.OutputEncoding = Encoding.ASCII;       Console.WriteLine("Output Encoding Scheme = "+Console.OutputEncoding);       Console.CursorVisible = false;       Console.Write("Cursor is Visible? "+ Console.CursorVisible);       Console.WindowLeft = 50;       Console.Write("WindowLeft = "+Console.WindowLeft);    } } OutputThis will produce ... Read More

Use the Console.WindowHeight Property to change the WindowHeight of the Console.ExampleLet us now 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.InputEncoding = Encoding.ASCII;       Console.WriteLine("Input Encoding Scheme = "+Console.InputEncoding);       Console.OutputEncoding = Encoding.ASCII;       Console.WriteLine("Output Encoding Scheme = "+Console.OutputEncoding);       Console.CursorVisible = false;       Console.Write("Cursor is Visible? "+ Console.CursorVisible);       Console.WindowHeight = 30;       Console.Write("WindowHeight = "+Console.WindowHeight);    } }OutputThis will produce the following output −Input ... Read More

To change the visibility of the Cursor, use the Console.CursorVisible property.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);       Console.CursorVisible = false;   ... Read More

The MathF.Log10() method in C# is used to return the base 10 logarithm of a specified number.SyntaxFollowing is the syntax −public static float Log10 (float val);Above, Val is the number whose logarithm is to be calculated.ExampleLet us now see an example to implement the MathF.Log10() method −using System; public class Demo {    public static void Main(){       float val1 = 45.9f;       float val2 = -4.35f;       Console.WriteLine(MathF.Log10(val1));       Console.WriteLine(MathF.Log10(val2));    } }OutputThis will produce the following output −1.661813 NaNExampleLet us now see another example to implement the MathF.Log10() method −using ... Read More

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 −