Riba

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace _02._07._2019
{
    class Program
    {
        interface IFishSorter
        {
            double CalculateTotalKg(List<Catch> catchList);
            List<Catch> CreateNewCatchList(List<Catch> catchList);
        }

        class Catch
        {
            public double TotalKg { get; private set; }
            public int Quality { get; private set; }
            public String Species { get; private set; }

            public Catch(double totalKg, int quality, String species)
            {
                TotalKg = totalKg; Quality = quality; Species = species;
            }
        }

        class TopFishSorter : IFishSorter
        {
            public String Species { get; set; }
            public double MinQuality { get; set; }

            public double CalculateTotalKg(List<Catch> catchList) {
                double mass = 0;
                for (int i = 0; i < catchList.Count(); i++)
                {
                    if (catchList[i].Quality > MinQuality)
                    {
                        mass += catchList[i].TotalKg;
                    }
                }
                return mass;
            }

            public List<Catch> CreateNewCatchList(List<Catch> catchList) {
                List<Catch> newCatchList = new List<Catch>();
                for (int i = 0; i < catchList.Count(); i++)
                {
                    if (catchList[i].Species == Species && catchList[i].Quality >= MinQuality)
                    {
                        newCatchList.Add(catchList[i]);
                    }
                }
                return newCatchList;

            }

        }

        void RemoveCatch(List<Catch> Catch, double quality, double mass)
        {
            for (int i = 0; i < Catch.Count(); i++)
            {
                if (Catch[i].Quality < quality || Catch[i].TotalKg < mass)
                {
                    Catch.RemoveAt(i);
                }
            }
        }

        static void Main(string[] args)
        {
            List<Catch> fishies = fishingBoat.PullNets();
            int total = fishies.Count();
            RemoveCatch(fishies);
            int newTotal = fishies.Count();
            if ((total - newTotal) > total / 2)
            {
                Console.Write("Boljeg ulova ima vise od pola.");
            }
            else
            {
                Console.WriteLine("Loseg ulova ima vise od pola.");
            }
        }
    }
}