task38

using System;
using System.Collections.Generic;
using System.Linq;

public class Program
{
    public static void Main(string[] args)
    {
        Detective detective = new Detective();
        detective.SearchCriminals();
    }
}

public class Detective
{
    private Random _random;
    private List<Criminal> _criminals;

    private string[] _nationalities = { "American", "Englishman", "Canadian", "Russian", "Belarussian", "Ukranian"};
    private string[] _names = { "Mike", "Nick", "Valera", "Virgil", "Dante"};

    private int _heightMinimum = 140;
    private int _heightMaximum = 210;

    private int _weightMinimum = 45;
    private int _weightMaximum = 180;

    private int _percentRange = 100;
    private int _percentPrisoner = 50;

    private int _amountCriminalsMinimum = 10;
    private int _amountCriminalMaximum = 50;

    public Detective()
    {
        _criminals = new List<Criminal>();
        _random = new Random();
        CreateCriminals();
    }

    public void SearchCriminals()
    {
        bool isInput = true;
        bool isWeightParse;
        bool isHeightParse;
        string nationality;
        int height;
        int weight;

        do
        {
            Console.Clear();
            PrintNationalities();
            nationality = Console.ReadLine();
            PrintHeight();
            isHeightParse = int.TryParse(Console.ReadLine(), out height);
            PrintWeight();
            isWeightParse = int.TryParse(Console.ReadLine(), out weight);

            if (HasNationality(nationality) && isWeightParse && isHeightParse)
                isInput = false;
        }
        while (isInput);

        var criminalsFiltered = from Criminal criminal in _criminals
                                where criminal.Nationality.Equals(nationality) &&
                                criminal.Weight == weight &&
                                criminal.Height == height &&
                                criminal.IsPrisoner == false
                                select criminal;

        Console.WriteLine("Searched criminals : ");

        foreach (var criminal in criminalsFiltered)
            Console.WriteLine(criminal);
    }

    private void PrintNationalities()
    {
        Console.WriteLine("List nationalities : ");

        foreach (string nationality in _nationalities)
            Console.WriteLine(nationality);

        Console.WriteLine("Input a nationality");
    }

    private void PrintHeight()
    {
        Console.WriteLine($"Minimum height : {_heightMinimum}");
        Console.WriteLine($"Maximum height : {_heightMaximum}");
        Console.WriteLine("Input a height");
    }

    public void PrintWeight()
    {
        Console.WriteLine($"Minimum weight : {_weightMinimum}");
        Console.WriteLine($"Maximum weight : {_weightMaximum}");
        Console.WriteLine("Input a weight");
    }

    private bool HasNationality(string nation)
    {
        bool isInArray = false;

        foreach (string nationality in _nationalities)
        {
            if (nationality.Equals(nation))
            {
                isInArray = true;
                return isInArray;
            }
        }

        return isInArray;
    }

    private void CreateCriminals()
    {
        int amountCriminals = _random.Next(_amountCriminalsMinimum, _amountCriminalMaximum);

        string name;
        string nationality;
        int weight;
        int height;
        bool isPrisoner;

        for (int i = 0; i < amountCriminals; ++i)
        {
            name = _names[_random.Next(_names.Length)];
            nationality = _nationalities[_random.Next(_nationalities.Length)];
            weight = _random.Next(_weightMinimum, _weightMaximum);
            height = _random.Next(_heightMinimum, _heightMaximum);
            isPrisoner = _random.Next(_percentRange) > _percentPrisoner;
            _criminals.Add(new Criminal(name, isPrisoner, nationality, height, weight));
        }
    }
}

public class Criminal
{
    public bool IsPrisoner { get; private set; }
    public string Name { get; private set; }
    public string Nationality { get; private set; }
    public int Height { get; private set; }
    public int Weight { get; private set; }

    public Criminal(string name, bool isPrisoner, string nationality, int height, int weight)
    {
        Name = name;
        IsPrisoner = isPrisoner;
        Nationality = nationality;
        Height = height;
        Weight = weight;
    }

    public override string ToString()
    {
        string result = "";
        result += String.Format($"{Name} - {Nationality}, {Height} m, {Weight} kg, is in prison : {IsPrisoner}");
        return result;
    }
}