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 exercicio1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            double peso = double.Parse(n1.Text);
            double alt = double.Parse(n2.Text);
            double resu = peso/alt;
            res.Text = Convert.ToString(resu);
            if (resu <= 19)
            {
                msg.Text = "Abaixo do Peso.";
            }else if (resu > 19 && resu <= 25) {
                msg.Text = "Peso ideal";
            }else if (resu > 25 && resu <= 30) {
                msg.Text = "Sobrepeso";
            }else if (resu > 30) {
                msg.Text = "Muito acima do Peso.";
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            msg.Text = "";
            res.Text = "";
            n1.Text = "";
            n2.Text = "";
        }
    }
}