Answer to Question #248733 in C# for Anino

Question

        // Calculate average (only if the user inputted any numbers
        if (count > 0)
            average = sum / (double) count;
        else
            average = 0;

Create your own code to add to the original program, after Line 30. The code you add should display whether the total number of values entered by the user (count)=(4), is small

(< 5) or large (>= 5). Use an If/Else statement.

Answer 1

using System;


namespace App
{
    class Program
    {
        static void Main(string[] args)
        {


            int value = 0, sum = 0, count = 0;
            double average = 0.0;
            // Read initial value (seed the loop)
            Console.Write("Enter a positive integer (-1 to stop): ");
            value = Convert.ToInt32(Console.ReadLine());


            // if the inputted value is not the sentinel value, process it 
            while (value >= 0)
            {


                // Calculate the running total


                sum += value;	// same as sum = sum + value;


                // Keep track of the number of inputted values 
                count++;	// same as count = count + 1;


                // Read next value


                Console.Write("Enter a positive integer (-1 to stop): ");
                value = Convert.ToInt32(Console.ReadLine());


            }


            // Calculate average (only if the user inputted any numbers 
            if (count > 0)
                average = sum / (double)count;
            else
                average = 0;


            // Print results
            Console.WriteLine("sum = {0}, count = {1}", sum, count);
            Console.WriteLine("average - {0:F2} ", average);
            if (count >= 5)
            {
                Console.WriteLine("The total number of values entered by the user is large");
            }
            else {
                Console.WriteLine("The total number of values entered by the user is small");
            }




            Console.ReadLine();
        }
    }
}