using System;
public class Program
{
public static void Main()
int n1, n2, n3, n4, m;
Console.WriteLine("ingresa 4 numeros: ");
n1 = Convert.ToInt32(Console.ReadLine());
n2 = Convert.ToInt32(Console.ReadLine());
n3 = Convert.ToInt32(Console.ReadLine());
if (n1 > n2) {
if (n1 > n3)
m = n1;
} else {
m = n3;
}
if (n2 > n3) {
m = n2;
Console.WriteLine("El numero mayor es: " + m);