Single.IsFinite() Method in C# with Examples

Single.IsFinite() Method is used to check whether the float value is out of bound or not.

Syntax: public static bool IsFinite (float value);

Return Value: This method returns the true if value is finite otherwise false.

Below programs illustrate the use of Single.IsFinite() Method:

Example 1:



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// C# program to demonstrate the
// Single.IsFinite() Method
using System;
using System.Globalization;
  
class GFG {
  
    // Main Method
    public static void Main()
    {
        // Declaring and initializing value1
        float value1 = 1654.268416f;
  
        // using IsFinite() method
        bool value = Single.IsFinite(value1);
  
         // Displaying the result
        if (value)
            Console.WriteLine("{0} is finite", value1);
        else
            Console.WriteLine("{0} is not finite", value1);
    }
}

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Output:

1654.268 is finite

Example 2:

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// C# program to demonstrate the
// Single.IsFinite() Method
using System;
using System.Globalization;
  
class GFG {
  
    // Main Method
    public static void Main()
    {
        // Declaring and initializing value1
        float value1 = (float)Math.Pow(2, 10000000);
  
        // using IsFinite() method
        bool value = Single.IsFinite(value1);
  
         // Displaying the result
        if (value)
            Console.WriteLine("{0} is finite", value1);
        else
            Console.WriteLine("{0} is not finite", value1);
    }
}

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Output:

Infinity is not finite

Reference:



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