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
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