Practica 6.2 Consola

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace Practica_6._2_consola

{

class Program

{

static void Main(string[] args)

{

double N, I, S = 0.0;

Console.WriteLine("Introduce un numero:");

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

for (I = 1; I <= N; I = I + 2)

{

S = S+I ;

}

Console.WriteLine("La suma de los numero impares es {0}", S);

Console.ReadKey();

}

}

}