Submission #33984910

Source Code Expand

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

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

        public static void Solve()
        {
            var (L, R) = Scanner.Scan<int, int>();
            L--;
            const string atcoder = "atcoder";
            var answer = atcoder[L..R];
            Console.WriteLine(answer);
        }

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

Submission Info

Submission Time
Task A - "atcoder".substr()
User AconCavy
Language C# (.NET Core 3.1.201)
Score 100
Code Size 2963 Byte
Status AC
Exec Time 87 ms
Memory 27524 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 3
AC × 31
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All sample_01.txt, sample_02.txt, sample_03.txt, test_1_1.txt, test_1_2.txt, test_1_3.txt, test_1_4.txt, test_1_5.txt, test_1_6.txt, test_1_7.txt, test_2_2.txt, test_2_3.txt, test_2_4.txt, test_2_5.txt, test_2_6.txt, test_2_7.txt, test_3_3.txt, test_3_4.txt, test_3_5.txt, test_3_6.txt, test_3_7.txt, test_4_4.txt, test_4_5.txt, test_4_6.txt, test_4_7.txt, test_5_5.txt, test_5_6.txt, test_5_7.txt, test_6_6.txt, test_6_7.txt, test_7_7.txt
Case Name Status Exec Time Memory
sample_01.txt AC 76 ms 27108 KiB
sample_02.txt AC 82 ms 27216 KiB
sample_03.txt AC 79 ms 27216 KiB
test_1_1.txt AC 83 ms 27476 KiB
test_1_2.txt AC 76 ms 27004 KiB
test_1_3.txt AC 84 ms 27464 KiB
test_1_4.txt AC 77 ms 27140 KiB
test_1_5.txt AC 80 ms 27524 KiB
test_1_6.txt AC 79 ms 27168 KiB
test_1_7.txt AC 79 ms 27012 KiB
test_2_2.txt AC 73 ms 27012 KiB
test_2_3.txt AC 80 ms 27320 KiB
test_2_4.txt AC 76 ms 27148 KiB
test_2_5.txt AC 80 ms 27520 KiB
test_2_6.txt AC 75 ms 27172 KiB
test_2_7.txt AC 79 ms 27316 KiB
test_3_3.txt AC 79 ms 27180 KiB
test_3_4.txt AC 79 ms 27100 KiB
test_3_5.txt AC 72 ms 27012 KiB
test_3_6.txt AC 79 ms 27128 KiB
test_3_7.txt AC 83 ms 27128 KiB
test_4_4.txt AC 80 ms 27472 KiB
test_4_5.txt AC 79 ms 27008 KiB
test_4_6.txt AC 75 ms 27468 KiB
test_4_7.txt AC 78 ms 27156 KiB
test_5_5.txt AC 81 ms 27400 KiB
test_5_6.txt AC 79 ms 27196 KiB
test_5_7.txt AC 80 ms 27188 KiB
test_6_6.txt AC 87 ms 27144 KiB
test_6_7.txt AC 78 ms 27176 KiB
test_7_7.txt AC 79 ms 27064 KiB