Submission #3870686


Source Code Expand

using System;
using System.Collections.Generic;
using System.Linq;
using static System.Console;
using static System.Convert;
using static System.Math;

class Program
{
    static void Main(string[] args)
    {
        var num = ToInt32(ReadLine());
        var hei = new int[num];
        for (var i = 0; i < num; i++)
            hei[i] = ToInt32(ReadLine());
        var dif = new int[num];
        for (var i = 1; i < num; i++)
            if (hei[i] - hei[i - 1] == 0) dif[i] = 0;
            else if (hei[i] - hei[i - 1] > 0) dif[i] = 1;
            else dif[i] = -1;
        var result = 0;
        var cou = 1;
        for(var i =2; i < num; i++)
        {
            cou++;
            if ((dif[i - 1] == -1 && dif[i] == 1) || dif[i] == 0) cou = 1;
            result = Max(result, cou + 1);
        }
        WriteLine(result);
    }
    private const string ALFA = "abcdefghijklmnopqrstuvwxyz";
    private const int MOD = 1000000007;
}

Submission Info

Submission Time
Task B - 山のデータ
User hibatibati
Language C# (Mono 4.6.2.0)
Score 0
Code Size 979 Byte
Status WA
Exec Time 153 ms
Memory 17364 KB

Judge Result

Set Name Sample Subtask1 Subtask2
Score / Max Score 0 / 0 0 / 30 0 / 70
Status
AC × 2
AC × 16
WA × 1
AC × 31
WA × 1
Set Name Test Cases
Sample subtask0-sample-01.txt, subtask0-sample-02.txt
Subtask1 subtask0-sample-01.txt, subtask0-sample-02.txt, subtask1-01.txt, subtask1-02.txt, subtask1-03.txt, subtask1-04.txt, subtask1-05.txt, subtask1-06.txt, subtask1-07.txt, subtask1-08.txt, subtask1-09.txt, subtask1-10.txt, subtask1-11.txt, subtask1-12.txt, subtask1-13.txt, subtask1-14.txt, subtask1-15.txt
Subtask2 subtask0-sample-01.txt, subtask0-sample-02.txt, subtask1-01.txt, subtask1-02.txt, subtask1-03.txt, subtask1-04.txt, subtask1-05.txt, subtask1-06.txt, subtask1-07.txt, subtask1-08.txt, subtask1-09.txt, subtask1-10.txt, subtask1-11.txt, subtask1-12.txt, subtask1-13.txt, subtask1-14.txt, subtask1-15.txt, subtask2-01.txt, subtask2-02.txt, subtask2-03.txt, subtask2-04.txt, subtask2-05.txt, subtask2-06.txt, subtask2-07.txt, subtask2-08.txt, subtask2-09.txt, subtask2-10.txt, subtask2-11.txt, subtask2-12.txt, subtask2-13.txt, subtask2-14.txt, subtask2-15.txt
Case Name Status Exec Time Memory
subtask0-sample-01.txt AC 22 ms 11220 KB
subtask0-sample-02.txt AC 22 ms 11220 KB
subtask1-01.txt WA 22 ms 11220 KB
subtask1-02.txt AC 22 ms 9172 KB
subtask1-03.txt AC 22 ms 11220 KB
subtask1-04.txt AC 22 ms 9172 KB
subtask1-05.txt AC 22 ms 11220 KB
subtask1-06.txt AC 22 ms 9172 KB
subtask1-07.txt AC 22 ms 11220 KB
subtask1-08.txt AC 21 ms 9172 KB
subtask1-09.txt AC 22 ms 9172 KB
subtask1-10.txt AC 22 ms 9172 KB
subtask1-11.txt AC 22 ms 11220 KB
subtask1-12.txt AC 22 ms 11220 KB
subtask1-13.txt AC 22 ms 11220 KB
subtask1-14.txt AC 22 ms 9172 KB
subtask1-15.txt AC 21 ms 9172 KB
subtask2-01.txt AC 29 ms 11220 KB
subtask2-02.txt AC 57 ms 11616 KB
subtask2-03.txt AC 86 ms 14172 KB
subtask2-04.txt AC 144 ms 15316 KB
subtask2-05.txt AC 144 ms 17364 KB
subtask2-06.txt AC 144 ms 15316 KB
subtask2-07.txt AC 149 ms 15316 KB
subtask2-08.txt AC 143 ms 15316 KB
subtask2-09.txt AC 144 ms 17364 KB
subtask2-10.txt AC 145 ms 17364 KB
subtask2-11.txt AC 150 ms 17364 KB
subtask2-12.txt AC 144 ms 17364 KB
subtask2-13.txt AC 153 ms 15316 KB
subtask2-14.txt AC 144 ms 17364 KB
subtask2-15.txt AC 148 ms 15316 KB