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29 lines
493 B
C#
29 lines
493 B
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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namespace FuzzyString
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{
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public static partial class ComparisonMetrics
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{
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public static int HammingDistance(this string source, string target)
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{
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int distance = 0;
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if (source.Length == target.Length)
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{
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for (int i = 0; i < source.Length; i++)
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{
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if (!source[i].Equals(target[i]))
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{
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distance++;
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}
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}
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return distance;
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}
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else { return 99999; }
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}
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}
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}
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