Submission #33762

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Source Code Expand

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

using Ustok.Util;

class Program
{
	static void Main(string[] args)
	{
		int[] a = Console.ReadLine().Split(' ').Select(i => i.ToInt()).ToArray();
		int N = a[0], L = a[1];

		char[][] field = new char[L][];
		for (int i = 0; i < L; i++)
		{
			field[i] = Console.ReadLine().ToArray();
		}
		string m = Console.ReadLine();

		int p = getp(m);

		for (int i = L - 1; i >= 0; i--)
		{
			if (p > 0 && field[i][p - 1] == '-')
			{
				p -= 2;
			}
			else if (p < N*2 - 1 && field[i][p + 1] == '-')
			{
				p += 2;
			}
		}
		Console.WriteLine((p / 2) + 1);
	}

	static int getp(string l)
	{
		for (int i = 0; i < l.Length; i++)
		{
			if (l[i] == 'o') return i;
		}
		return 0;
	}

}

namespace Ustok.Util
{
	public static class Extensions
	{
		public static int ToInt(this string s)
		{
			return int.Parse(s);
		}

		public static double ToDouble(this string s)
		{
			return double.Parse(s);
		}

		public static float ToFloat(this string s)
		{
			return float.Parse(s);
		}
	}

}

Submission Info

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