Submission #656545

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Source Code Expand

using System;
class AtCoder
{
    static void Main(String[] args)
    {
        int Deg, Dis, W = 0;
        string[] input = Console.ReadLine().Split(' ');

        Deg = int.Parse(input[0]);
        Dis = int.Parse(input[1]);

        double origDeg = Deg / 10.00;  //本来の角度
        double persecDis = ToHalfAdjust(Dis / 60.0, 1); //一秒当たりの風速
        
        
        string[] Dir = new string[] {"N", "NNE", "NE", "ENE", "E", "ESE", "SE", "SSE",
                                     "S", "SSW", "SW", "WSW", "W", "WNW", "NW", "NNW" };
        int index = -1;
        for(int x = 0; x < 15; x++)
        {
            if(origDeg >= (11.25 + (22.5 * x)) && origDeg < (33.75 + (22.5 * x)))
            {
                index = x + 1;
                break;
            }
        }

        if(index == -1)
        {
            index = 0;
        }

        if(persecDis >= 0.0 && persecDis <= 0.2)
        {
            Dir[index] = "C";
            W = 0;
        }

        else if(persecDis >= 0.3 && persecDis <= 1.5)
        {
            W = 1;
        }

        else if(persecDis >= 1.6 && persecDis <= 3.3)
        {
            W = 2;
        }

        else if(persecDis >= 3.4 && persecDis <= 5.4)
        {
            W = 3;
        }

        else if(persecDis >= 5.5 && persecDis <= 7.9)
        {
            W = 4;
        }

        else if(persecDis >= 8.0 && persecDis <= 10.7)
        {
            W = 5;
        }

        else if(persecDis >= 10.8 && persecDis <= 13.8)
        {
            W = 6;
        }

        else if(persecDis >= 13.9 && persecDis <= 17.1)
        {
            W = 7;
        }

        else if(persecDis >= 17.2 && persecDis <= 20.7)
        {
            W = 8;
        }

        else if(persecDis >= 20.8 && persecDis <= 24.4)
        {
            W = 9;
        }

        else if(persecDis >= 24.5 && persecDis <= 28.4)
        {
            W = 10;
        }

        else if(persecDis >= 28.5 && persecDis <= 32.6)
        {
            W = 11;
        }

        else if(persecDis >= 32.7)
        {
            W = 12;
        }
        
        Console.WriteLine(Dir[index] + " " + W);
    }

    public static double ToHalfAdjust(double dValue, int iDigits)
    {
        double dCoef = System.Math.Pow(10, iDigits);

        return dValue > 0 ? System.Math.Floor((dValue * dCoef) + 0.5) / dCoef :
                            System.Math.Ceiling((dValue * dCoef) - 0.5) / dCoef;
    }
}

Submission Info

Judge Result