/*
  Demostrar 3 formas de redondear números en C#
  @author parzibyte
*/
using System;
 
class MainClass {
  public static void Main (string[] args) {
    // Para dedondear de modo que:
    // * Mayor o igual que .5 sube
    // * Menor que .5 baja
    // Usa Math.Round
    Console.WriteLine("Round(1.4): {0}", Math.Round(1.1));
    Console.WriteLine("Round(1.58): {0}", Math.Round(1.58));
    Console.WriteLine("Round(50.9): {0}", Math.Round(50.9));
    Console.WriteLine("Round(15.1): {0}", Math.Round(15.1));
    // Si quieres forzar el redondeo hacia abajo
    // utiliza Math.Floor. Eso hace que tanto .1 hasta .9 bajen
    Console.WriteLine("Floor(1.4): {0}", Math.Floor(1.4));
    Console.WriteLine("Floor(1.58): {0}", Math.Floor(1.58));
    Console.WriteLine("Floor(50.9): {0}", Math.Floor(50.9));
    Console.WriteLine("Floor(15.1): {0}", Math.Floor(15.1));
    // Si quieres forzar el redondeo hacia arriba
    // utiliza Math.Ceiling. Eso hace que tanto .1 hasta .9 suban
    Console.WriteLine("Ceiling(1.4): {0}", Math.Ceiling(1.4));
    Console.WriteLine("Ceiling(1.58): {0}", Math.Ceiling(1.58));
    Console.WriteLine("Ceiling(50.9): {0}", Math.Ceiling(50.9));
    Console.WriteLine("Ceiling(15.1): {0}", Math.Ceiling(15.1));
  }
}

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