Write a program to Find all non-repeated char from given string.
For example:
Input:
india
Output:
inda
Solution:
using System;
using System.Linq;
namespace CountOccureance
{
class Program
{
static void Main()
{
Console.WriteLine("Enter string:");
var str = Console.ReadLine();
var ss = str.GroupBy(x => x).Select(x=>x.Key).ToArray();
Console.WriteLine(ss);
Console.ReadLine();
}
}
}