C# Math Truncate(Decimal)

Description

Math Truncate(Decimal) calculates the integral part of a specified decimal number.

Syntax

Math.Truncate(Decimal) has the following syntax.

public static decimal Truncate(
  decimal d
)

Parameters

Math.Truncate(Decimal) has the following parameters.

• d - A number to truncate.

Returns

Math.Truncate(Decimal) method returns The integral part of d; that is, the number that remains after any fractional digits have been discarded.

Example

The following example calls the Truncate(Decimal) method to truncate both a positive and a negative Decimal value.

using System;/*w  w  w .  j a  va2  s . c  om*/

public class MainClass{
  public static void Main(String[] argv){  

    decimal decimalNumber = 32.7865m;
    
    Console.WriteLine(Math.Truncate(decimalNumber));
    
    decimalNumber = -32.9012m;
    Console.WriteLine(Math.Truncate(decimalNumber));
    


  }
}

The code above generates the following result.