boyanov83

using System;

class NineDigitMagicNumbers
{
static void Main()
{
    int sum = int.Parse(Console.ReadLine());
    int diff = int.Parse(Console.ReadLine());
    int abc = 0;
    int def = 0;

boyanov83

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

class ChangeEvenBits
{
    static void Main()

boyanov83

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

class NakovMatching
{
    static void Main()
    {
        string word1 = Console.ReadLine();
        string word2 = Console.ReadLine();

boyanov83

using System;

    class TheExplorer
    {
        static void Main()
        {
            int n = int.Parse(Console.ReadLine());
            int outerDashes = 0;
            int innerDashes = 1;
            int lowerOuterDashes = 1;

boyanov83

using System;

    class Joro
    {
        static void Main()
        {
            string leapYear = Console.ReadLine();
            double holidays = double.Parse(Console.ReadLine());
            double homeWeekends = double.Parse(Console.ReadLine());
            double normalWeekends = 52 - homeWeekends;

boyanov83

using System;

public class MelonsAndWatermelons
{
    private static void Main()
    {
        int startDayOfWeek = int.Parse(Console.ReadLine());
        int daysEating = int.Parse(Console.ReadLine());

        int melons = 0;

boyanov83

using System;

class MelonsWatermelons
{
    static void Main()
    {
        int start = int.Parse(Console.ReadLine());
        int days = int.Parse(Console.ReadLine());
        int melons = 0;
        int waterMelons = 0;

boyanov83

using System;

    class Volleyball
    {
        static void Main()
        {
            string year = Console.ReadLine();
            double p = double.Parse(Console.ReadLine());
            double h = double.Parse(Console.ReadLine());
            double totalPlays = h;

boyanov83

using System;
using System.Numerics;

class Tribonacci
{
    static void Main()
    {
        BigInteger tribo1 = BigInteger.Parse(Console.ReadLine());
        BigInteger tribo2 = BigInteger.Parse(Console.ReadLine());
        BigInteger tribo3 = BigInteger.Parse(Console.ReadLine());

boyanov83

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

class ChangeEvenBits
{
    static void Main()