Double.IsFinite() Method in C#
Double.IsFinite() Method is used to check whether the double value is out of bound or not.
Syntax: public static bool IsFinite (double value);
Return Value: This method returns the true if value is finite otherwise false.
Below programs illustrate the use of Double.IsFinite() Method:
Example 1:
// C# program to demonstrate the // Double.IsFinite() Method using System; using System.Globalization; class GFG { // Main Method public static void Main() { // Declaring and initializing value1 double value1 = 10d; // using IsFinite() method bool value = Double.IsFinite(value1); // Displaying the result if (value) Console.WriteLine( "{0} is finite" , value1); else Console.WriteLine( "{0} is not finite" , value1); } } |
Output:
10 is finite
Example 2:
// C# program to demonstrate the // Double.IsFinite() Method using System; using System.Globalization; class GFG { // Main Method public static void Main() { // Declaring and initializing value1 double value1 = Math.Pow(2, 1000000000000); // using IsFinite() method bool value = Double.IsFinite(value1); // Displaying the result if (value) Console.WriteLine( "{0} is finite" , value1); else Console.WriteLine( "{0} is not finite" , value1); } } |
Output:
Infinity is not finite
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