Submission #1178227


Source Code Expand

using System;

class AtCoder
{
    static int Solve(string s)
    {
        int aIndex = -1;
        int zIndex = -1;
        int i = 0;

        foreach (char c in s)
        {
            if (c == 'A' && aIndex == -1)
            {
                aIndex = i;
            }
            else if (c == 'Z')
            {
                zIndex = i;
            }
            ++i;
        }
        
        return (zIndex - aIndex) + 1;
    }

    static void Main()
    {
        string s = Console.ReadLine();
        int answer = Solve(s);
        Console.WriteLine(answer);
    }
}

Submission Info

Submission Time
Task B - A to Z String
User tarunama
Language C# (Mono 4.6.2.0)
Score 200
Code Size 617 Byte
Status AC
Exec Time 23 ms
Memory 11616 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 12
Set Name Test Cases
Sample 00_example_01.txt, 00_example_02.txt, 00_example_03.txt
All 00_example_01.txt, 00_example_02.txt, 00_example_03.txt, 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt
Case Name Status Exec Time Memory
00_example_01.txt AC 20 ms 11092 KB
00_example_02.txt AC 19 ms 9044 KB
00_example_03.txt AC 20 ms 9044 KB
01.txt AC 21 ms 11616 KB
02.txt AC 21 ms 11488 KB
03.txt AC 21 ms 11232 KB
04.txt AC 21 ms 11232 KB
05.txt AC 21 ms 9568 KB
06.txt AC 21 ms 9568 KB
07.txt AC 21 ms 11616 KB
08.txt AC 23 ms 11616 KB
09.txt AC 23 ms 11616 KB