using System.Numerics;

internal class Program
{
    private static void Main(string[] args)
    {
        //declares variables
        int Input;
        int TotalRainFall = 0;
        int AverageRainFall = 0;
        Boolean RainfallT = false;
        
        int[] RainFall = new int[5];//creates a string array
        for (int i = 0; i < 5; i++)//creates a for loop until 3 variables are in the array
        {
            int z = i + 1 ;//adds the corresponding number after the measurement for measurement 1, 2 ,3 etc

            do
            {
                Console.WriteLine("Please enter measurement " + z);//asks the user for an input for measurement
                Input = Convert.ToInt32(Console.ReadLine());//converts the input from user to the variable input

                if (Input < 1)// checks if input was below 1
                {
                    Console.WriteLine("Please enter a number above 1");//tells the user to enter a valid number
                }

                else
                {
                    RainfallT = true;//sets RainFallT to ture
                    RainFall[i] = Input;//sets current rainfall to input
                }

            } while (RainfallT = false);//ends do statement when 
        }  
        

        for (int x = 0; x < 5; x++)//used to reiterate 5 times
            {
                int z = x + 1 ;//used to count days
                Console.WriteLine("Rainfall for day " + z + " was " + RainFall[x]);//outputs each day of rainfall user entered
                TotalRainFall = TotalRainFall + RainFall[x];//adds all rainfalls together to get total
                AverageRainFall = TotalRainFall / 5;//divides total rainfall by 5 to get average
            }

            


        Console.WriteLine("The total amount of rainfall was " + TotalRainFall);//tells the user the total amount of rainfall
        Console.WriteLine("The average rainfall through the 5 days was " +  AverageRainFall);//tells the user the average rainfall
        Console.ReadKey();//to end the program
    }
}