count the number of elements in an array

Question

Hi friends I want to know that How can we count the number of elements in an array? Thanks

Satyapriya Nayak · Answer

Hi Mike using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace WindowsFormsApplication6 { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender EventArgs e) { int[] a1 = new int[10]; int len = a1.GetLength(0); MessageBox.Show(len.ToString()); } } } Thanks

Vulpes · Answer

Just use the Length property: int[] arr = new int[5]; int len = arr.Length; // 5