Question

How to use Math.Ceiling() to rounds up in C#

Answer 1

using System;

namespace ConsoleApplication_C_Sharp
{
    class Program
    {
        static void Main(string[] args)
        {
            double d1 = 12.199;
            double d2 = 12.456;
            double d3 = 12.519;
            double d4 = 12.989;

            Console.WriteLine(Math.Ceiling(d1));
            Console.WriteLine(Math.Ceiling(d2));
            Console.WriteLine(Math.Ceiling(d3));
            Console.WriteLine(Math.Ceiling(d4));
        }
    }
}


/*
run:
  
13
13
13
13
 
*/

 

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