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Discussion on: Solving a Job Application Code Challenge

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Replies for: Great Post! Thanks! My C# approach would be something like this: static void Main(string[] args) { var sortedString = longString .Ord...

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Matt Weingaertner •

The problem with fast shooting, is always the same, mistakes! :/

static void Main(string[] args) {
    var keyString = new string(longString
        .OrderByDescending(x => longString.Count(c => c.Equals(x)))
        .Distinct()               
        .ToArray());             
    Console.WriteLine(keyString.Split('_')[0]); 
}