Question

How to generate a range of floating-point numbers in C#

Answer 1

using System;

public class Program
{
    public static void Main()
    {
        // Define the range parameters.
        const double start = 0.0;
        const double step = 0.1;
        const int count = 11; // Generates 0.0 through 1.0 inclusive.

        /*
         * Use an integer loop counter.
         * Each floating-point value is calculated independently,
         * avoiding cumulative rounding errors.
         */
        for (int i = 0; i < count; i++)
        {
            double value = start + (i * step);

            Console.WriteLine($"{value:F1}");
        }
    }
}



/*
run:

0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0

*/

 

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