% 10 operations replaces with UInt128/ulong.Mod10 methods

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Marek Lemańczyk committed 2025-09-21 07:42:25 +02:00
1 parent 3e0102a404
commit 412ce4fd50
13 files changed
+256 -195

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@@ -1,32 +0,0 @@
using System.Numerics;
using BenchmarkDotNet.Attributes;
using PerfectNumbers.Core;
namespace EvenPerfectBitScanner.Benchmarks;
[MemoryDiagnoser]
public class Mod10Benchmarks
{
[Params(3UL, 8191UL, 131071UL, 2147483647UL)]
public ulong Value { get; set; }
[Benchmark(Baseline = true)]
public ulong LegacyModulo()
{
ulong value = Value;
UInt128 zero = UInt128.Zero;
if (value == zero)
{
return 0UL;
}
return value % 10UL;
}
[Benchmark]
public ulong ModMethodModulo()
{
return Value.Mod10();
}
}