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ddb.programmervs.Nimrod Bagdadi

Is Isogram?

Code
Diff
  • using System.Linq;

public class Kata
{
  public static bool IsIsogram(string word) 
    {
        var numberOfUniqueLetters = word.ToLower().Distinct().Count();
        var areAllLettersUnique = word.Length == numberOfUniqueLetters;
        return areAllLettersUnique;
    }
}
    • using System.Linq;
    • public class Kata
    • {
    • public static bool IsIsogram(string str) => str.Length == str.ToLower().Distinct().Count();
    • public static bool IsIsogram(string word)
    • {
    • var numberOfUniqueLetters = word.ToLower().Distinct().Count();
    • var areAllLettersUnique = word.Length == numberOfUniqueLetters;
    • return areAllLettersUnique;
    • }
    • }