HELLoWorlD01100

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

namespace ConsoleApp2
{
    public static class Solution
    {
        private static readonly Dictionary<int, IEnumerable<string>> NumbersToLetters = new()
        {

HELLoWorlD01100

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

namespace ConsoleApp1
{
    public static class Solution
    {
        public static IEnumerable<int> MultiplyElementsExceptSelf(int[] source)
        {

HELLoWorlD01100

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

namespace ArithmeticProgression
{
  public class Algorithm
    {
        private int _step;
        public int Run(int[] arithmeticProgression)

HELLoWorlD01100

using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;
using BenchmarkDotNet.Attributes;
using BenchmarkDotNet.Running;

namespace ConsoleApp
{

HELLoWorlD01100

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

namespace RomanNumbers
{
    public class RomanNumber
    {
        public string Value { get; }

HELLoWorlD01100

namespace SudokuSolverTests
{
    public static class SudokuCollection
    {
        public static char[,] Sudoku1 =  
        {
            {'4', '2', '.', '.', '.', '3', '.', '8', '1'},
            {'.', '.', '1', '.', '.', '.', '.', '.', '3' },
            {'.', '7', '8', '.', '1', '5', '.', '6', '9' },
            {'.', '.', '.', '6', '.', '.', '.', '3', '5' },

HELLoWorlD01100

using System;

namespace ConsoleApp1
{
    public static class Solution
    {
        public static int FindMaxArea(int[] heights)
        {
            var leftIndex = 0;
            var rightIndex = heights.Length - 1;

HELLoWorlD01100

namespace ConsoleApp
{
    public static class Solution
    {
        public static int FindMinOperationCount(int from, int to)
        {
            if (from == to)
                return 0;

            if (from > to)

HELLoWorlD01100

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

namespace ConsoleApp1
{
    public static class EnumerableExtensions
    {
        public static IDictionary<T, int> GetFrequency<T>(this IEnumerable<T> enumerable)
        {
            return enumerable

HELLoWorlD01100

using System;

namespace ConsoleApp
{
    public class Solution
    {
        public static int[] GetShortestDistanceToChar(string text, char ch)
        {
            var indexOfChar = text.IndexOf(ch);