ForEachExtension methods for more expressive code

ForEachExtensions.cs

// Loop Extensions, but will generate garbage because we'd have to use lambda expressions
public static class LoopExtensions {

    // Ex: (2, 5).ForEach(i => { --do some-action-on-this-elem-- }
    public static void ForEach(this (int, int) range, Action<int> action) 
    {
        for (int i = range.Item1; i < range.Item2; i++) 
        {
            action(i);
        }
    }

    // (50).Repeat(() => { --do-some-repeated-action-n-times-- })
    public static void Repeat(this uint range, Action action) {
        for (int i = 0; i < range; i++) 
        {
            action();
        }
    }
}