Sha256: e9ba0bf2ff528aabc58a193105e5e38054f9404412f30448791c37b0257d1866
Contents?: true
Size: 1.13 KB
Versions: 208
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Stored size: 1.13 KB
Contents
using System;
using System.Linq;
using System.Collections.Generic;
public class Anagram
{
private string baseWord;
public Anagram (string baseWord)
{
this.baseWord = baseWord;
}
public string[] Match (string[] potentialMatches)
{
List<string> matches = new List<string>();
foreach (string word in potentialMatches)
{
if (IsWordAnagramOfBaseWord(word))
{
matches.Add(word);
}
}
return matches.OrderBy(word => word).ToArray();
}
private bool IsWordAnagramOfBaseWord (string word)
{
return (IsNotTheSameWordAsBaseWord(word) && HasSameLettersAsBaseWord(word));
}
private bool IsNotTheSameWordAsBaseWord (string word)
{
return ! baseWord.Equals(word,StringComparison.OrdinalIgnoreCase);
}
private bool HasSameLettersAsBaseWord (string word)
{
return SortedCharArrayForString(baseWord).Equals(SortedCharArrayForString(word));
}
private string SortedCharArrayForString (string word)
{
return String.Concat(word.ToLower().OrderBy(letter => letter));
}
}
Version data entries
208 entries across 208 versions & 1 rubygems