C# Single.GetHashCode()用法及代码示例

Single.GetHashCode()方法用于返回此实例的哈希码。

用法： public override int GetHashCode ();

返回值：此方法返回32位有符号整数哈希码。

以下示例程序旨在说明Single.GetHashCode()方法的使用：

示例1:

// 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); 
    } 
}

输出：

HashCode is 1092616192

示例2:

// 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); 
    } 
}

输出：

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

参考：

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

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注：本文由纯净天空筛选整理自RohitPrasad3大神的英文原创作品 Single.GetHashCode() Method in C# with Examples。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。