C# BigInteger Explicit(BigInteger to Single)
Description
BigInteger Explicit(BigInteger to Single) Defines
an explicit conversion of a BigInteger object to a single-precision floating-point
value.
Syntax
BigInteger.Explicit(BigInteger to Single) has the following syntax.
public static explicit operator float (
BigInteger value
)
Parameters
BigInteger.Explicit(BigInteger to Single) has the following parameters.
value- The value to convert to a single-precision floating-point value.
Returns
BigInteger.Explicit(BigInteger to Single) method returns An object that contains the closest possible representation of the value
parameter.
Example
//from w ww .j av a2s. c o m
using System;
using System.IO;
using System.Numerics;
public class Example
{
public static void Main()
{
BigInteger number1 = (BigInteger) Single.MaxValue;
BigInteger number2 = number1;
number2 = number2 + (BigInteger) 9.999e30;
Console.WriteLine("BigIntegers equal: {0}", number2.Equals(number1));
float sng = (float) number2;
Console.WriteLine("BigInteger: {0}", number2);
Console.WriteLine("Single: {0}", sng);
BigInteger goodSingle = (BigInteger) 122.43e22F;
BigInteger badSingle = (BigInteger) float.MaxValue;
badSingle = badSingle * 2;
float singleFromBigInteger;
singleFromBigInteger = (float) goodSingle;
Console.WriteLine(singleFromBigInteger);
singleFromBigInteger = (float) badSingle;
Console.WriteLine(singleFromBigInteger);
}
}
The code above generates the following result.
