//************************************** // Name: Odd and Even Number Checker in C# // Description:In this sample program I wrote using Microsoft C# it will ask the user to give a number and then our program will check and determine whether the given number is odd or even. If you have some questions please send me an email at jakerpomperada@gmail.com and jakerpomperada@yahoo.com. Add me at Facebook my address is jakerpomperada@gmail.com and jakerpomperada@yahoo.com My mobile number here in the Philippines is 09173084360. // By: Jake R. Pomperada // // // Inputs:None // // Returns:None // //Assumes:None // //Side Effects:None //************************************** using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace WindowsFormsApplication1 { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender, EventArgs e) { System.Windows.Forms.ToolTip ToolTip1 = new System.Windows.Forms.ToolTip(); ToolTip1.SetToolTip(this.button1, "Click here to find out if number is ODD or EVEN number."); ToolTip1.SetToolTip(this.button2, "Click here to clear textbox."); label3.Visible = false; } private void button1_Click(object sender, EventArgs e) { int values = Convert.ToInt32(textBox1.Text); if (values % 2 == 0) { label3.Visible = true; label3.Text ="The number " + " " + values.ToString() + " is an EVEN number."; } else { label3.Visible = true; label3.Text = "The number " + " " + values.ToString() + " is an ODD number."; } } private void button2_Click(object sender, EventArgs e) { label3.Text = ""; textBox1.Text = ""; textBox1.Focus(); } } }