using System; using System.Windows.Forms; namespace WindowsApplication1 { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { string str = null; str = "VB.NET TOP 10 BOOKS"; if (str.EndsWith("BOOKS") == true) { MessageBox.Show("The String EndsWith 'BOOKS' "); } else { MessageBox.Show("The String does not EndsWith 'BOOKS'"); } } } }