Submission #33717

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Source Code Expand

import java.util.*;

public class Main{
	public static int judge(char[][] lot){
		int now = 0;
		for(int i = 0; i < lot[0].length; i++){
			if( lot[lot.length-1][i] == 'o' ){
				now = i;
			}
		}
		for(int i = lot.length-2; i >= 0; i--){
			if( now > 0 && lot[i][now-1] == '-' ){
				now -= 2;
			} else if( now < lot[0].length-1 && lot[i][now+1] == '-' ){
				now += 2;
			}
		}
		return now/2 + 1;
	}
	public static void main(String[] args){
		Scanner stdIn = new Scanner(System.in);
		int n = stdIn.nextInt(), w = stdIn.nextInt();
		char[][] lot = new char[w+1][n];
		stdIn.nextLine();
		for(int i = 0; i < w+1; i++){
			lot[i] = stdIn.nextLine().toCharArray();
		}
		System.out.println(judge(lot));
	}
}

Submission Info

Judge Result