Fast Food - StacksAndQueues

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

public class Program
{
	public static void Main()
	{
		int food = int.Parse(Console.ReadLine());

		int[] input = Console.ReadLine().Split().Select(int.Parse).ToArray();

		Queue<int> orders = new Queue<int>(input);

		int biggest = orders.Max();

		if (food==0)
		{
			Console.WriteLine(biggest);
			Console.WriteLine("Orders left: {0}",string.Join(" ",orders));
			return;
		}

		while (food>=0 && orders.Count>0)
		{
			int currOrder = orders.Peek();

			if (currOrder<=food)
			{
				food-=currOrder;
			}
			else
			{
				break;
			}

			orders.Dequeue();
		}

		if (food>=0 && orders.Count==0)
		{
			Console.WriteLine(biggest);
			Console.WriteLine("Orders complete");
		}
		else
		{
			Console.WriteLine(biggest);
			Console.WriteLine("Orders left: {0}",string.Join(" ",orders));
		}
	}
}