using System;

​

public class Program

{

    public static void Main()

    {   

        int highScore = 0, currentScore = 1;

        int targetScore = 0;

        //int intervalScore = 0;

        //bool life = false, death = false;

        bool nextLevel = false;

        Console.WriteLine("Target Score:");

        targetScore = Convert.ToInt32(Console.ReadLine());

        Console.WriteLine("High Score:");

        highScore = Convert.ToInt32(Console.ReadLine());

        for (; currentScore < targetScore; currentScore++) {

            if (highScore > 30  || currentScore > 30) 

            {

                nextLevel = true;

            }

            if (nextLevel == false) 

            {

                if ((currentScore % 15) == 0)

                {

                    if (currentScore > highScore)

                    {

                        highScore = currentScore;

                    }

                }

            }

            else if (nextLevel == true) 

            {   

                if ((currentScore%50) == 0) 

                {

                    if (currentScore > highScore)

                    {

                        highScore = currentScore;

                    }

                }   

            }                   

        }

        Console.WriteLine("Current Score: " + currentScore);

        Console.WriteLine("High Score: " + highScore);

    }

}