2017_19_March_E_Control Number

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

namespace Control_Number
{
    class Program
    {
        static void Main(string[] args)
        {
                int N = int.Parse(Console.ReadLine());
                int M = int.Parse(Console.ReadLine());
                int ControlNumber = int.Parse(Console.ReadLine());

                int counter = 0;
                int sum = 0;
                int endSum = 0;

                for (int i = 1; i <= N; i++)
                {
                    for (int j = M; j >= 1; j--)
                    {
                        sum = i * 2 + j * 3;
                        endSum += sum;
                        counter++;
                        if (endSum >= ControlNumber)
                        {
                            break;
                        }
                    }
                    if (endSum >= ControlNumber)
                    {
                        break;
                    }
                }
                if (endSum >= ControlNumber)
                {
                    Console.WriteLine("{0} moves", counter);
                    Console.WriteLine("Score: {0} >= {1}", endSum, ControlNumber);
                }
                else
                {
                    Console.WriteLine("{0} moves", counter);
                }
            }
        }
    }

            /*
            int n = int.Parse(Console.ReadLine());
            int m = int.Parse(Console.ReadLine());
            var controlNum = decimal.Parse(Console.ReadLine());

            var counter = 0;
            var sum = 0;


            for (int i = n; i <= m; i++)
            {
                for (int j = n; j <= m; j++)
                {
                    counter++;
                    sum = (i + j);
                    if (sum == controlNum)
                    {
                        Console.Write($"Combination N:{counter} ");
                        Console.WriteLine($"({i} + {j} = {sum})");
                        break;
                    }
                }
                if (sum == controlNum)
                    break;
            }
            if (sum != controlNum)
                Console.WriteLine($"{counter} combinations - neither equals {magicNumber}");
        }
    }
}*/