C#中如何获取字符串的HashCode？

要获取字符串的HashCode，代码如下，代码如下：

示例

using System; public class Demo { public static void Main(String[] args) { string str1 = "Akon"; string str2 = "Eminem"; Console.WriteLine("String 1 = "+str1); Console.WriteLine("HashCode of String 1 = "+str1.GetHashCode()); Console.WriteLine("String 2 = "+str2); Console.WriteLine("HashCode of String 2 = "+str2.GetHashCode()); Console.WriteLine("String 1 is equal to String 2: {0}", str1.Equals(str2)); } }

输出结果

这将产生以下输出-

String 1 = Akon HashCode of String 1 = 416613838 String 2 = Eminem HashCode of String 2 = 40371907 String 1 is equal to String 2: False

示例

让我们看另一个例子-

using System; public class Demo { public static void Main(String[] args) { string str1 = "Imagine Dragons"; string str2 = "Imagine Dragons"; Console.WriteLine("String 1 = "+str1); Console.WriteLine("HashCode of String 1 = "+str1.GetHashCode()); Console.WriteLine("String 2 = "+str2); Console.WriteLine("HashCode of String 2 = "+str2.GetHashCode()); Console.WriteLine("String 1 is equal to String 2: {0}", str1.Equals(str2)); } }

输出结果

这将产生以下输出-

String 1 = Imagine Dragons HashCode of String 1 = -1546868095 String 2 = Imagine Dragons HashCode of String 2 = -1546868095 String 1 is equal to String 2: True