using System;
using System.Collections.Generic;

namespace Broken
{
    public class BrokenClass
    {
        public int X { get; set; }
        public string Name;

        public BrokenClass(int x, string name)
        {
            X = x;
            Name = name
        }

        public void Show()
        {
            Console.WriteLine($"{Name}: {X}")
        }

        public int MissingBody()
    }

    public class Derived : BrokenClass
    {
        public Derived() : base(42, "test")
        {
        }

        public void BrokenMethod()
        {
            string s = "unclosed string;
            Console.WriteLine(s);

            if (X > 0
                Console.WriteLine("positive");
            }

            int[] arr = {1, 2, 3;
            Console.WriteLine(arr[0]);
        }
    }

    public class Program
    {
        public static void Main()
        {
            var obj = new Derived();
            obj.Show()
        }
    }
}