提出 #736121

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ソースコード 拡げる

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

namespace ConsoleApplication2
{
    class Program
    {
        public static List<int> intread(){
            List<int> x = new List<int>();
            string[] a = Console.ReadLine().Split(' ');
            foreach (string k in a)
            {
                x.Add(int.Parse(k));
            }
            return x;
            }

        public static int[] intstring()
        {
           

            var a = Console.ReadLine().Split(' ').Select(elm => int.Parse(elm)).ToArray();

            return a;
        }

        public static char[] charlist(string a)
        {
            char[]b = a.ToCharArray();
            return b;
        }

        static void Main(string[] args)
        {
            List<int> a = intread();
            double len = a[0];
            double sp = a[1];
            double taka = a[2];
            double start = a[3];
            double goal = a[4];
           
            double cw;
            double lcw;
            if (goal > start)
            {
                cw = (double)((goal - start) / (sp + taka));
                lcw = (double)((start + len - goal) / (taka - sp));
            }

            else
            {
                cw = (double)((len - start + goal) / (sp + taka));
                lcw = (double)((start - goal) / (taka - sp));
            }
            double ans;
            if (taka < sp)
                ans = cw;

            else
            {
                if (cw > lcw)
                    ans = lcw;
                else
                    ans = cw;
            }

            Console.WriteLine(ans.ToString("R10"));


        }
    }
}

提出情報

ジャッジ結果