BitArrays in c #

Question

hi any one help in learning of BitArrays in c sharp

Kirtan Patel · Answer

Here is Example of using BitArray using System; using System.Collections; public class SamplesBitArray { public static void Main() { // Creates and initializes several BitArrays. BitArray myBA1 = new BitArray( 5 ); BitArray myBA2 = new BitArray( 5, false ); byte[] myBytes = new byte[5] { 1, 2, 3, 4, 5 }; BitArray myBA3 = new BitArray( myBytes ); bool [] myBools = new bool [5] { true , false , true , true , false }; BitArray myBA4 = new BitArray( myBools ); int [] myInts = new int [5] { 6, 7, 8, 9, 10 }; BitArray myBA5 = new BitArray( myInts ); // Displays the properties and values of the BitArrays. Console.WriteLine( "myBA1" ); Console.WriteLine( " Count: {0}" , myBA1.Count ); Console.WriteLine( " Length: {0}" , myBA1.Length ); Console.WriteLine( " Values:" ); PrintValues( myBA1, 8 ); Console.WriteLine( "myBA2" ); Console.WriteLine( " Count: {0}" , myBA2.Count ); Console.WriteLine( " Length: {0}" , myBA2.Length ); Console.WriteLine( " Values:" ); PrintValues( myBA2, 8 ); Console.WriteLine( "myBA3" ); Console.WriteLine( " Count: {0}" , myBA3.Count ); Console.WriteLine( " Length: {0}" , myBA3.Length ); Console.WriteLine( " Values:" ); PrintValues( myBA3, 8 ); Console.WriteLine( "myBA4" ); Console.WriteLine( " Count: {0}" , myBA4.Count ); Console.WriteLine( " Length: {0}" , myBA4.Length ); Console.WriteLine( " Values:" ); PrintValues( myBA4, 8 ); Console.WriteLine( "myBA5" ); Console.WriteLine( " Count: {0}" , myBA5.Count ); Console.WriteLine( " Length: {0}" , myBA5.Length ); Console.WriteLine( " Values:" ); PrintValues( myBA5, 8 ); } public static void PrintValues( IEnumerable myList, int myWidth ) { int i = myWidth; foreach ( Object obj in myList ) { if ( i i = myWidth; Console.WriteLine(); } i--; Console.Write( "{0,8}" , obj ); } Console.WriteLine(); } }

Kirtan Patel · Answer

Its used to Store the Bits .. if its value is 0 it returns False if value is 1 then it returns True as above programs Out put will be myBA1 Count: 5 Length: 5 Values: False False False False False myBA2 Count: 5 Length: 5 Values: False False False False False myBA3 Count: 40 Length: 40 Values: True False False False False False False False False True False False False False False False True True False False False False False False False False True False False False False False True False True False False False False False myBA4 Count: 5 Length: 5 Values: True False True True False myBA5 Count: 160 Length: 160 Values: False True True False False False False False False False False False False False False False False False False False False False False False False False False False False False False False True True True False False False False False False False False False False False False False False False False False False False False False False False False False False False False False False False False True False False False False False False False False False False False False False False False False False False False False False False False False False False False False True False False True False False False False False False False False False False False False False False False False False False False False False False False False False False False False False True False True False False False False False False False False False False False False False False False False False False False False False False False False False False False False */

srinivas reddy · Answer

send how it is worked where it will be useful...