Submission #180962


Source Code Expand

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

namespace AtCoderBeginnerContest010_C
{
    class Program
    {
        static void Main(string[] args)
        {
            // 入力
            var str0 = Console.ReadLine();  // 高橋君情報
            var str1 = Console.ReadLine();  // 検査人数

            int kensaCount = int.Parse(str1);
            string[] zahyo = new string[kensaCount];

            // 人数分の座標読込
            for (int i = 0; i < kensaCount; i++)
            {
                zahyo[i] = Console.ReadLine();  // 検査人数
            }

            var kekka = false;

            string[] split0 = str0.Split(' ');

            // 高橋君のスタート位置
            int startX = int.Parse(split0[0]);
            int startY = int.Parse(split0[1]);

            // 高橋君のゴール位置
            int goalX = int.Parse(split0[2]);
            int goalY = int.Parse(split0[3]);

            // 高橋君の移動距離計算
            int takahasiMove = int.Parse(split0[4]) * int.Parse(split0[5]);

            // 一人ずつのそこまでの移動距離計算と判定
            for (int i = 0; i < kensaCount; i++)
            {
                var splitMokuteki = zahyo[i].Split(' ');
                int mokutekiX = int.Parse(splitMokuteki[0]);
                int mokutekiY = int.Parse(splitMokuteki[1]);

                var moveVal1 = Math.Sqrt(Math.Pow((mokutekiX - startX), 2) + Math.Pow((mokutekiY - startY), 2));
                var moveVal2 = Math.Sqrt(Math.Pow((goalX -mokutekiX ), 2) + Math.Pow((goalY- mokutekiY), 2));

                var moveVal = moveVal1 + moveVal2;
                // 寄り道可能判定
                if (moveVal <= takahasiMove)
                {
                    kekka = true;
                    break;
                }
            }
            Console.WriteLine("{0}", (kekka == true ? "YES" : "NO"));
        }
    }
}

Submission Info

Submission Time
Task C - 浮気調査
User masayan
Language C# (Mono 2.10.8.1)
Score 100
Code Size 2046 Byte
Status AC
Exec Time 140 ms
Memory 7692 KB

Judge Result

Set Name All
Score / Max Score 100 / 100
Status
AC × 31
Set Name Test Cases
All test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt
Case Name Status Exec Time Memory
sample_01.txt AC 124 ms 7420 KB
sample_02.txt AC 135 ms 7492 KB
sample_03.txt AC 127 ms 7480 KB
sample_04.txt AC 124 ms 7488 KB
test_01.txt AC 126 ms 7692 KB
test_02.txt AC 130 ms 7548 KB
test_03.txt AC 130 ms 7492 KB
test_04.txt AC 128 ms 7488 KB
test_05.txt AC 133 ms 7560 KB
test_06.txt AC 131 ms 7584 KB
test_07.txt AC 133 ms 7620 KB
test_08.txt AC 125 ms 7492 KB
test_09.txt AC 125 ms 7496 KB
test_10.txt AC 130 ms 7488 KB
test_11.txt AC 140 ms 7608 KB
test_12.txt AC 131 ms 7432 KB
test_13.txt AC 138 ms 7632 KB
test_14.txt AC 125 ms 7492 KB
test_15.txt AC 126 ms 7552 KB
test_16.txt AC 122 ms 7468 KB
test_17.txt AC 130 ms 7492 KB
test_18.txt AC 131 ms 7508 KB
test_19.txt AC 136 ms 7688 KB
test_20.txt AC 128 ms 7564 KB
test_21.txt AC 127 ms 7620 KB
test_22.txt AC 125 ms 7436 KB
test_23.txt AC 127 ms 7612 KB
test_24.txt AC 123 ms 7548 KB
test_25.txt AC 133 ms 7680 KB
test_26.txt AC 130 ms 7484 KB
test_27.txt AC 124 ms 7616 KB
test_28.txt AC 125 ms 7480 KB
test_29.txt AC 137 ms 7548 KB
test_30.txt AC 128 ms 7552 KB
test_31.txt AC 135 ms 7424 KB