提出 #42142080

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ソースコード 拡げる

import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		try (Scanner scanner = new Scanner(System.in)) {
			int h = scanner.nextInt();
			int w = scanner.nextInt();

			int hMin = Integer.MAX_VALUE;
			int hMax = Integer.MIN_VALUE;
			int wMin = Integer.MAX_VALUE;
			int wMax = Integer.MIN_VALUE;
			List<String> list = new ArrayList<>();
			for (int i = 0; i < h; i++) {
				String line = scanner.next();
				int val = line.indexOf('#');
				if (val >= 0) {
					if (i < hMin) {
						hMin = i;
					} else if (i > hMax) {
						hMax = i;
					}

					if (val < wMin) {
						wMin = val;
					}
				}
				val = line.lastIndexOf('#');
				if (val >= 0) {
					if (val > wMax) {
						wMax = val;
					}
				}
				list.add(line);
			}

			for (int i = hMin; i <= hMax; i++) {
				String line = list.get(i);
				for (int j = wMin; j <= wMax; j++) {
					char c = line.charAt(j);
					if (c == '.') {
						System.out.println((i + 1) + " " + (j + 1));
						return;
					}
				}
			}
		}
	}
}

提出情報

ジャッジ結果