UInt64.GetHashCode Method in C# with Examples

Single.GetHashCode() Method in C# with Examples

Last Updated : 01 May, 2019

Single.GetHashCode() Method is used to return the hash code for this instance.

Syntax: public override int GetHashCode (); Return Value: This method returns a 32-bit signed integer hash code.

Below programs illustrate the use of Single.GetHashCode() Method: Example 1:

csharp

// C# program to demonstrate the
// Single.GetHashCode() Method
using System;
using System.Globalization;

class GFG {

    // Main Method
    public static void Main()
    {

        // Declaring and initializing value1
        float value1 = 10f;

        // getting the HashCode
        // using GetHashCode() method
        int value = value1.GetHashCode();

        // Display the HashCode
        Console.WriteLine("HashCode is {0}", value);
    }
}

Output:

HashCode is 1092616192

Example 2:

csharp

// C# program to demonstrate the
// Single.GetHashCode() Method
using System;
using System.Globalization;

class GFG {

    // Main Method
    public static void Main()
    {
        // calling get() method
        get(5f);
        get(9.5f);
        get(10000f);
        get(2327.5232f);
    }

    // defining get() method
    public static void get(float value1)
    {

        // getting the HashCode
        // using GetHashCode() method
        int value = value1.GetHashCode();

        // Display the HashCode
        Console.WriteLine("HashCode is {0}", value);
    }
}

Output:

HashCode is 1084227584
HashCode is 1092091904
HashCode is 1176256512
HashCode is 1158772831

Reference:

https://docs.microsoft.com/en-us/dotnet/api/system.single.gethashcode?view=netstandard-2.1

UInt64.GetHashCode Method in C# with Examples

rohitprasad3

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