Method overrides should not change parameter defaults

Method overrides should not change parameter defaults

using System;

namespace ConsoleApp1
{
    public class Base
    {
        public virtual void Write(int i = 42)
        {
            Console.WriteLine(i);
        }
    }

    public class Derived : Base
    {
        public override void Write(int i = 5) // Noncompliant
        {
            Console.WriteLine(i);
        }
    }

    public class Program
    {
        public static void Main()
        {
            var derived = new Derived();
            derived.Write(); // writes 42
            Print(derived);  // writes 42
        }
        private static void Print(Base item)
        {
            item.Write();
        }
    }
}

Add the default parameter value defined in the overridden method.

Remove the default parameter value from this explicit interface implementation.