Reverse a string using stack

using System;
using System.Collections.Generic;
using System.Linq;

class MainClass {
    static void Main() {
        Stack<char> chars = new Stack<char>();
foreach (char c in "LET'S REVERSE!")
{
chars.Push(c);
}
while (chars.Count > 0)
{
Console.Write(chars.Pop());
}
Console.WriteLine();
    }
}