Practica 2. problema 1,2 y 3.

Practica2_3

namespace practica2_3


{

public partial class Form1 : Form

{

int n1, n2, n3, n4, promedio, mayor1, mayor2, mayor, menor1, menor2, menor;

public Form1()

{

InitializeComponent();

n1 = n2 = n3 = n4 = promedio = mayor1 = mayor2 = mayor = menor1 = menor2 = menor = 0;

}



private void label2_Click(object sender, EventArgs e)

{



}



private void button1_Click(object sender, EventArgs e)

{

n1 = int.Parse(textBox1.Text);

n2 = int.Parse(textBox2.Text);

n3 = int.Parse(textBox3.Text);

n4 = int.Parse(textBox4.Text);

promedio = (n1 + n2 + n3 + n4) / 4;

mayor1 = Math.Max(n1, n2);

mayor2 = Math.Max(n3, n4);

mayor = Math.Max(mayor1, mayor2);

menor1 = Math.Min(n1, n2);

menor2 = Math.Min(n3, n4);

menor = Math.Min(menor1, menor2);

textBox5.Text = promedio.ToString();

textBox6.Text = mayor.ToString();

textBox7.Text = menor.ToString();

}



private void button2_Click(object sender, EventArgs e)

{

textBox1.Clear();

textBox2.Clear();

textBox3.Clear();

textBox4.Clear();

textBox5.Clear();

textBox6.Clear();

textBox7.Clear();

textBox1.Focus();

}



private void button3_Click(object sender, EventArgs e)

{

Close();

}

}

} 
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Prctica 2-2 Consola. 

namespace
{
practica_2_2class Program{

{

v1 = v2 = f1 = f2 = s1 = s2 = 0.0;


v1 =
 Console.WriteLine("introduce el voltaje2 del circuito2:");double.Parse(Console.ReadLine());

v2 =
 Console.WriteLine("introduce la frecuencia1 en el circuito1:"); double.Parse(Console.ReadLine());

f1 =
 Console.WriteLine("introduce la freecuencia2 en el circuito2:");double.Parse(Console.ReadLine());

f2 =
 Math.Sqrt((Math.Pow(56, 2) - Math.Pow(0.98 * f2, 2))));
s1 = (150 * v1) / (0.38 * f1);
s2 = (230 * v2) / (
 Console.WriteLine("la salida del circuito1 es :" + s1);Console.WriteLine("la salida del circuito2 es :" + s2);


 Console.ReadKey();

static void Main(string[] args)double v1, v2, f1, f2, s1, s2;Console.WriteLine("introduce el voltaje1 del circuito1:");double.Parse(Console.ReadLine());

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Practica 2-1. (Consola). 

namespace
{
practica_2_1class Program{

{
double tT = 0.00;

double dT = 183.67;

double vp = 0.0;

Console.WriteLine("introdusca velocidad promedio:");

vp = double.Parse(Console.ReadLine());

tT = 183.67 / vp;

Console.WriteLine("el tiempo transcurrido es de :" +tT);

Console.ReadKey();