提出 #37329954


ソースコード 拡げる

using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Numerics;

namespace Tasks
{
    public class C
    {
        public static void Main()
        {
            using var sw = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false };
            Console.SetOut(sw);
            Solve();
            Console.Out.Flush();
        }

        public static void Solve()
        {
            var N = Scanner.Scan<int>();
            var S = Scanner.Scan<string>();
            var level = 0;
            var T = new char[N];
            for (var i = 0; i < N; i++)
            {
                var c = S[i];
                if (c == '"')
                {
                    level ^= 1;
                }
                else
                {
                    if (c == ',' && level == 0)
                    {
                        c = '.';
                    }
                }

                T[i] = c;
            }

            var answer = new string(T);
            Console.WriteLine(answer);
        }

        public static class Scanner
        {
            public static T Scan<T>() where T : IConvertible => Convert<T>(Scan()[0]);
            public static (T1, T2) Scan<T1, T2>() where T1 : IConvertible where T2 : IConvertible
            {
                var buffer = Scan();
                return (Convert<T1>(buffer[0]), Convert<T2>(buffer[1]));
            }
            public static (T1, T2, T3) Scan<T1, T2, T3>() where T1 : IConvertible where T2 : IConvertible where T3 : IConvertible
            {
                var buffer = Scan();
                return (Convert<T1>(buffer[0]), Convert<T2>(buffer[1]), Convert<T3>(buffer[2]));
            }
            public static (T1, T2, T3, T4) Scan<T1, T2, T3, T4>() where T1 : IConvertible where T2 : IConvertible where T3 : IConvertible where T4 : IConvertible
            {
                var buffer = Scan();
                return (Convert<T1>(buffer[0]), Convert<T2>(buffer[1]), Convert<T3>(buffer[2]), Convert<T4>(buffer[3]));
            }
            public static (T1, T2, T3, T4, T5) Scan<T1, T2, T3, T4, T5>() where T1 : IConvertible where T2 : IConvertible where T3 : IConvertible where T4 : IConvertible where T5 : IConvertible
            {
                var buffer = Scan();
                return (Convert<T1>(buffer[0]), Convert<T2>(buffer[1]), Convert<T3>(buffer[2]), Convert<T4>(buffer[3]), Convert<T5>(buffer[4]));
            }
            public static (T1, T2, T3, T4, T5, T6) Scan<T1, T2, T3, T4, T5, T6>() where T1 : IConvertible where T2 : IConvertible where T3 : IConvertible where T4 : IConvertible where T5 : IConvertible where T6 : IConvertible
            {
                var buffer = Scan();
                return (Convert<T1>(buffer[0]), Convert<T2>(buffer[1]), Convert<T3>(buffer[2]), Convert<T4>(buffer[3]), Convert<T5>(buffer[4]), Convert<T6>(buffer[5]));
            }
            public static IEnumerable<T> ScanEnumerable<T>() where T : IConvertible => Scan().Select(Convert<T>);
            private static string[] Scan()
            {
                var line = Console.ReadLine()?.Trim() ?? string.Empty;
                return string.IsNullOrEmpty(line) ? Array.Empty<string>() : line.Split(' ');
            }
            private static T Convert<T>(string value) where T : IConvertible => (T)System.Convert.ChangeType(value, typeof(T));
        }
    }
}

提出情報

提出日時
問題 C - String Delimiter
ユーザ AconCavy
言語 C# (.NET Core 3.1.201)
得点 300
コード長 3554 Byte
結果 AC
実行時間 94 ms
メモリ 29108 KiB

ジャッジ結果

セット名 Sample All
得点 / 配点 0 / 0 300 / 300
結果
AC × 3
AC × 20
セット名 テストケース
Sample 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt
All 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 01_test_01.txt, 01_test_02.txt, 01_test_03.txt, 01_test_04.txt, 01_test_05.txt, 01_test_06.txt, 01_test_07.txt, 01_test_08.txt, 01_test_09.txt, 01_test_10.txt, 01_test_11.txt, 01_test_12.txt, 01_test_13.txt, 01_test_14.txt, 01_test_15.txt, 01_test_16.txt, 01_test_17.txt
ケース名 結果 実行時間 メモリ
00_sample_01.txt AC 81 ms 27204 KiB
00_sample_02.txt AC 82 ms 27480 KiB
00_sample_03.txt AC 79 ms 26988 KiB
01_test_01.txt AC 77 ms 26984 KiB
01_test_02.txt AC 89 ms 27516 KiB
01_test_03.txt AC 90 ms 27076 KiB
01_test_04.txt AC 86 ms 28820 KiB
01_test_05.txt AC 85 ms 28696 KiB
01_test_06.txt AC 94 ms 28732 KiB
01_test_07.txt AC 80 ms 28564 KiB
01_test_08.txt AC 85 ms 29044 KiB
01_test_09.txt AC 81 ms 28928 KiB
01_test_10.txt AC 85 ms 28756 KiB
01_test_11.txt AC 78 ms 28568 KiB
01_test_12.txt AC 85 ms 29108 KiB
01_test_13.txt AC 83 ms 28944 KiB
01_test_14.txt AC 80 ms 28760 KiB
01_test_15.txt AC 89 ms 28700 KiB
01_test_16.txt AC 77 ms 28644 KiB
01_test_17.txt AC 85 ms 29096 KiB