Search positive and negative numbers

Create a C# program that asks the user for 10 real numbers and shows the arithmetic mean of the positive and negative numbers.

Input

3
-5
2
4
-3
1
8
-10
6
4

Output

Average numbers negatives is -6
Average numbers positives is 4

Solution

using System;
public class SearchPositiveAndNegativeNumbers
{
    public static void Main(string[] args)
    {
        int total = 10;
        float[] numbers = new float[total];

        float totalPositive = 0.0f, totalNegative = 0.0f;
        int countPositive = 0, countNegative = 0;

        for (int i = 0; i < total; i++)
        {
            numbers[i] = Convert.ToSingle(Console.ReadLine());
        }

        for (int i = 0; i < total; i++)
        {
            if (numbers[i] < 0) // Negative
            {
                totalNegative = totalNegative + numbers[i];
                countNegative++;
            }
   
            if (numbers[i] > 0) // Positive
            {
                totalPositive = totalPositive + numbers[i];
                countPositive++;
            }
        }

        Console.WriteLine("Average numbers negatives is {0}", totalNegative / countNegative);
        Console.WriteLine("Average numbers positives is {0}", totalPositive / countPositive);
    }
}