### Calculate and Compare SpamSum Fuzzy Hashes in C#

Source: https://github.com/hyldahl/fuzzy-hashing/blob/master/README.md

Demonstrates how to calculate a SpamSum fuzzy hash signature for a given file path and compare it with another signature. The comparison returns a similarity score.

```csharp
using System;
using Hyldahl.Hashing.SpamSum;

namespace Hyldahl.Hashing.Test
{
    class SpamSumTest
    {
        public void Test()
        {
            SpamSumSignature signature = FuzzyHashing.Calculate(@"c:\myfile.txt");

            SpamSumSignature signatureToCompare = new SpamSumSignature("768:asdfmAAjaHx/4DpIXYSEAdP0Pn0nxqgeFjviVHeFc:asdftSin0nrelviNeK");

            int result = FuzzyHashing.Compare(signature, signatureToCompare);

            Console.WriteLine("signature:          " + signature);
            Console.WriteLine("signatureToCompare: " + signatureToCompare);
            Console.WriteLine("Similarity:         " + result);
        }
    }
}
```

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