Z ALBERTO CODE

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace HOA3_12EVA2AlbertoZ
{
    class Program
    {
        static void Main(string[] args)
        {
            List<int> score = new List<int>();
            List<int> HPS = new List<int>();

            int choice = 0, qnum, nscore;



            while (choice != 5)
            {
                Console.WriteLine("------------------------------");
                Console.WriteLine("1 - Add Quiz");
                Console.WriteLine("2 - View Quiz");
                Console.WriteLine("3 - Corrections");
                Console.WriteLine("4 - View All Quizzess");
                Console.WriteLine("5 - Exit");
                Console.WriteLine("------------------------------");
                Console.Write("Enter choice: ");
                choice = int.Parse(Console.ReadLine());

                if (choice == 1)
                {

                    Console.WriteLine("NEW QUIZ");
                    Console.Write("Enter score: ");
                    score.Add(int.Parse(Console.ReadLine()));
                    Console.Write("Enter HPS: ");
                    HPS.Add(int.Parse(Console.ReadLine()));
                    Console.WriteLine("Quiz successfully added!");
                    choice = 0;
                }
                else if (choice == 2)
                {
                    Console.WriteLine("VIEW QUIZ");
                    Console.Write("Enter quiz #: ");
                    qnum = int.Parse(Console.ReadLine());
                    Console.WriteLine("Score: " + score[qnum - 1] + "\tHPS: " + HPS[qnum - 1]);

                    if (qnum > score.Count)
                    {
                        Console.WriteLine("Quiz " + qnum + " doesn't exist!");
                        choice = 0;
                    }
                    else if (choice <= score.Count)
                    {
                        Console.WriteLine("Score: " + score[qnum - 1] + "\tHPS: " + HPS[qnum - 1]);
                        choice = 0;
                    }

                }
                else if (choice == 3)
                {
                    Console.WriteLine("QUIZ CORRECTIONS");
                    Console.Write("Enter quiz #: ");
                    qnum = int.Parse(Console.ReadLine());
                    Console.Write("Enter new score: ");
                    nscore = int.Parse(Console.ReadLine());
                    score[qnum - 1] = nscore;
                    Console.WriteLine("Quiz " + qnum + " successfully updated!");
                    choice = 0;
                }
                else if (choice == 4)
                {
                    Console.WriteLine("CLASS STANDING");
                    for (int i = 0; i < score.Count; i++)
                    {
                        Console.WriteLine("Item: " + items[i] + "\tPrice: " + prices[i] + "\tQuantity: x " + quantity[i]);
                    }
                }


                Console.ReadKey();





            }


        }
    }
}