The following table lists some of the most commonly used properties in the Serial number Attribute & description 1 IsFixedSize gets a value indicating whether the array has a fixed size. 2 IsReadOnly gets a value indicating whether the array is read-only. 3 Length gets a 32-bit integer that represents the total number of elements inthe array of all dimensions. 4 LongLength gets a 64-bit integer that represents the total number of elements in the array of all dimensions. 5 Rank gets the rank (dimension) of the array. If you need to know The following table lists some of the most commonly used methods in the Serial number Method & description 1 Clear sets a range of elements in the array to zero, false, or null, depending on the type of element. 2 Copy (Array, Array, Int32) copies a range of elements from the first elementof the array to the first element position of another array. The length is specified by a 32-bit integer. 3 CopyTo (Array, Int32) copies all elements from the current one-dimensional array to the specified index location of a specified one-dimensional array. The index is specified by a 32-bit integer. 4 GetLength gets a 32-bit integer that represents the total number of elementsin the array of the specified dimension. 5 GetLongLength gets a 64-bit integer that represents the total number of elements in the array of the specified dimension. 6 GetLowerBound gets the lower bound of the specified dimension in the array. 7 GetType gets the type of the current instance. Inherits from objects. 8 GetUpperBound gets the upper bound of the specified dimension in the array. 9 GetValue (Int32) gets the value of the specified position in an one - dimensional array. The index is specified by a 32-bit integer. 10 IndexOf (Array, Object) searches for the specified object and returns the index that first appears in the entire one-dimensional array. 11 Reverse (Array) reverses the order of elements in the entire one-dimensionalarray. 12 SetValue (Object, Int32) sets a value for the element at the specified position in the one-dimensional array. The index is specified by a 32-bit integer. 13 Sort (Array) uses the IComparable implementation of each element of the array to sort the elements in the entire one-dimensional array. 14 ToString returns a string that represents the current object. Inherits from objects. If you need to know The following program demonstrates the use of some methods of When the above code is compiled and executed, it produces the following results: Array class is the base class for all arrays in C #. It is defined in the System , which is defined in the namespace. Array class provides a variety of properties and methods for arrays. 1.30.1. Properties of the Array class #
Array : Array for a complete list of properties of the class, please refer to Microsoft’s C # documentation. 1.30.2. Methods of the Array class #
Array : Array for a complete list of methods for the class,please refer to Microsoft’s C # documentation. 1.30.3. Example #
Array :Example #
using System; namespace ArrayApplication { class MyArray { static void Main(string[] args) { int[] list = { 34, 72, 13, 44, 25, 30, 10 }; Console.Write("Original array： "); foreach (int i in list) { Console.Write(i + " "); } Console.WriteLine(); // Reverse Array Array.Reverse(list); Console.Write("Reverse Array： "); foreach (int i in list) { Console.Write(i + " "); } Console.WriteLine(); // Sort Array Array.Sort(list); Console.Write("Sort Array： "); foreach (int i in list) { Console.Write(i + " "); } Console.WriteLine(); Console.ReadKey(); } } }
Original array: 34 72 13 44 25 30 10 Reverse array: 10 30 25 44 13 72 34 Sort array: 10 13 25 30 34 44 72