結果
問題 | No.351 市松スライドパズル |
ユーザー |
|
提出日時 | 2016-03-11 22:42:15 |
言語 | Java (openjdk 23) |
結果 |
AC
|
実行時間 | 638 ms / 2,000 ms |
コード長 | 2,127 bytes |
コンパイル時間 | 3,714 ms |
コンパイル使用メモリ | 78,548 KB |
実行使用メモリ | 65,880 KB |
最終ジャッジ日時 | 2024-09-25 02:27:56 |
合計ジャッジ時間 | 11,592 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 4 |
other | AC * 17 |
ソースコード
import java.io.BufferedReader;import java.io.IOException;import java.io.InputStream;import java.io.InputStreamReader;import java.io.PrintStream;import java.io.PrintWriter;import java.util.Arrays;import java.util.Iterator;public class Main_yukicoder351 {public static void main(String[] args) {Scanner sc = new Scanner(System.in);Printer pr = new Printer(System.out);int h = sc.nextInt();int w = sc.nextInt();int n = sc.nextInt();char[] s = new char[n];int[] k = new int[n];for (int i = 0; i < n; i++) {s[i] = sc.next().toCharArray()[0];k[i] = sc.nextInt();}int x = 0;int y = 0;for (int i = n - 1; i >= 0; i--) {if (s[i] == 'R' && y == k[i]) {x = (x - 1 + w) % w;} else if (s[i] == 'C' && x == k[i]) {y = (y - 1 + h) % h;}}if ((x + y) % 2 == 0) {pr.println("white");} else {pr.println("black");}pr.close();sc.close();}@SuppressWarnings("unused")private static class Scanner {BufferedReader br;Iterator<String> it;Scanner (InputStream in) {br = new BufferedReader(new InputStreamReader(in));}String next() throws RuntimeException {try {if (it == null || !it.hasNext()) {it = Arrays.asList(br.readLine().split(" ")).iterator();}return it.next();} catch (IOException e) {throw new IllegalStateException();}}int nextInt() throws RuntimeException {return Integer.parseInt(next());}long nextLong() throws RuntimeException {return Long.parseLong(next());}float nextFloat() throws RuntimeException {return Float.parseFloat(next());}double nextDouble() throws RuntimeException {return Double.parseDouble(next());}void close() {try {br.close();} catch (IOException e) {// throw new IllegalStateException();}}}private static class Printer extends PrintWriter {Printer(PrintStream out) {super(out);}}}