Find character with most occurrences in string?

Question

For example, I have a string:

\"abbbbccd\"

b has the most occurrences. When using C++, the easiest way to handle this is inser

Answer 1

Code:

class CharCount
{
    public void CountCharacter()
    {
        int n;
        Console.WriteLine("enter the no. of elements: ");
        n = Convert.ToInt32(Console.ReadLine());

        char[] chararr = new char[n];
        Console.WriteLine("enter the elements in array: ");
        for (int i = 0; i < n; i++)
        {
            chararr[i] = Convert.ToChar(Console.ReadLine());
        }
        Dictionary count = chararr.GroupBy(x => x).ToDictionary(g => g.Key, g => g.Count());

        foreach(KeyValuePair key in count)
        {
            Console.WriteLine("Occurrence of {0}: {1}",key.Key,key.Value);
        }

        Console.ReadLine();
    }
}