Submission #107883

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Source Code Expand

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

namespace ABC001C
{
    class Program
    {
        static double[] viewfort = new[] {0.2, 1.5, 3.3, 5.4, 7.9, 10.7, 13.8, 17.1, 20.7, 24.4, 28.4, 32.6, 1000.0 };
        static string[] direction = new[] { "N", "NNE", "NE", "ENE", "E", "ESE", "SE", "SSE", "S", "SSW", "SW", "WSW", "W", "WNW", "NW", "NNW", "N" };

        static void Main(string[] args)
        {
            int[] input = Console.ReadLine().Split(' ').Select((s) => (int.Parse(s))).ToArray();
            int deg = input[0], dis = input[1];
            int dego = 0;
            foreach (var vf in viewfort.Select((d, i) => (new{d, i})))
            {
                if (vf.d > (deg / 1000.0)) break;
                dego = vf.i;
            }//linq駆使したい…

            string diso;
            if (dego == 0) diso = "s";
            else
            {
                diso = direction[(dego + 112) / 225];
            }
            Console.WriteLine("{0} {1}", diso, dego);
        }
    }
}

Submission Info

Judge Result