Submission #2740356


Source Code Expand

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

namespace AtTest.CumulativeSum
{
    class ABC_098_C
    {
        static void Main(string[] args)
        {
            Method(args);
            Console.ReadLine();
        }

        static void Method(string[] args)
        {
            int n = int.Parse(Console.ReadLine());
            string input = Console.ReadLine();
            int[] weArray = new int[n];
            for (int i = 0; i < n; i++)
            {
                if (input[i] == 'W')
                {
                    weArray[i] = -1;
                }
                else
                {
                    weArray[i] = 1;
                }
            }

            int min = 3 * 100000;
            for(int i = 0; i < n; i++)//leader
            {
                int changeCnt = 0;
                for(int j = 0; j < n; j++)
                {
                    if (j == i) continue;
                    if (j < i&&weArray[j]==-1)
                    {
                        changeCnt++;
                    }
                    else if (i < j && weArray[j] == 1)
                    {
                        changeCnt++;
                    }
                }
                if (changeCnt < min)
                {
                    min = changeCnt;
                }
            }

            Console.WriteLine(min);
        }
    }
}

Submission Info

Submission Time
Task C - Attention
User MiuraMiuMiu
Language C# (Mono 4.6.2.0)
Score 0
Code Size 1459 Byte
Status TLE
Exec Time 2108 ms
Memory 12768 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 3
AC × 6
TLE × 20
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All sample_01.txt, sample_02.txt, sample_03.txt, sample_01.txt, sample_02.txt, sample_03.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_13.txt, subtask_1_14.txt, subtask_1_15.txt, subtask_1_16.txt, subtask_1_17.txt, subtask_1_18.txt, subtask_1_19.txt, subtask_1_20.txt
Case Name Status Exec Time Memory
sample_01.txt AC 20 ms 9044 KB
sample_02.txt AC 20 ms 9044 KB
sample_03.txt AC 20 ms 9044 KB
subtask_1_01.txt TLE 2108 ms 10464 KB
subtask_1_02.txt TLE 2108 ms 10848 KB
subtask_1_03.txt TLE 2108 ms 9952 KB
subtask_1_04.txt TLE 2108 ms 9824 KB
subtask_1_05.txt TLE 2108 ms 9184 KB
subtask_1_06.txt TLE 2108 ms 10720 KB
subtask_1_07.txt TLE 2108 ms 10720 KB
subtask_1_08.txt TLE 2108 ms 10592 KB
subtask_1_09.txt TLE 2108 ms 12128 KB
subtask_1_10.txt TLE 2108 ms 12768 KB
subtask_1_11.txt TLE 2108 ms 10720 KB
subtask_1_12.txt TLE 2108 ms 10720 KB
subtask_1_13.txt TLE 2108 ms 12768 KB
subtask_1_14.txt TLE 2108 ms 10720 KB
subtask_1_15.txt TLE 2108 ms 12768 KB
subtask_1_16.txt TLE 2108 ms 12768 KB
subtask_1_17.txt TLE 2108 ms 12768 KB
subtask_1_18.txt TLE 2108 ms 10720 KB
subtask_1_19.txt TLE 2108 ms 10720 KB
subtask_1_20.txt TLE 2108 ms 12768 KB