Ejercicio 1

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 ejercicio1

{

    public partial class ejercicio2 : Form

    {

        public ejercicio2()

        {

            InitializeComponent();

        }

        private void button4_Click(object sender, EventArgs e)

        {

            int sue;

            double boni, des, tot;

            sue = int.Parse(textBox1.Text);

            boni = sue * 0.005;

            des = sue * 0.002;

            tot = (sue + boni) - des;

            textBox2.Text = boni.ToString();

            textBox3.Text = des.ToString();

            textBox4.Text = tot.ToString();

        }

    }

}