Assign the loop variable to another variable declared inside the statement block

   
 

using System;
using System.Collections.Generic;
using System.Linq;
public class MainClass {
    public static void Main() {
        IEnumerable<char> vowels = "aeiou";
        IEnumerator<char> rator = vowels.GetEnumerator();
        IEnumerable<char> query = "Not what you might expect";


        foreach (char vowel in "aeiou") {

            char temp = vowel;
            query = query.Where(c => c != temp);
        }
    }
}