//************************************** // Name: Addition of Five Numbers in C# // Description:A simple program that I wrote using C# that will ask the user to give five numbers and then the program will find the total sum of five numbers given by the user. The code is very easy to understand and use. 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 the sum of five numbers."); ToolTip1.SetToolTip(this.button2, "Click here to clear textbox."); label6.Visible = false; } private void button1_Click(object sender, EventArgs e) { int values1 = Convert.ToInt32(textBox1.Text); int values2 = Convert.ToInt32(textBox2.Text); int values3 = Convert.ToInt32(textBox3.Text); int values4 = Convert.ToInt32(textBox4.Text); int values5 = Convert.ToInt32(textBox5.Text); int total_sum = (values1+values2+values3+values4+values5); label6.Visible = true; label6.Text = "The sum of " + values1.ToString() + "," + values2.ToString() + ", " + " " + values3.ToString() + ", " + values4.ToString() + " and " + values5.ToString() + " is " + total_sum + "."; } private void button2_Click(object sender, EventArgs e) { label6.Text = ""; textBox1.Text = ""; textBox2.Text = ""; textBox3.Text = ""; textBox4.Text = ""; textBox5.Text = ""; textBox1.Focus(); } } }