結果
問題 | No.1021 Children in Classrooms |
ユーザー |
![]() |
提出日時 | 2023-02-16 14:42:17 |
言語 | Java (openjdk 23) |
結果 |
AC
|
実行時間 | 368 ms / 2,000 ms |
コード長 | 2,234 bytes |
コンパイル時間 | 2,540 ms |
コンパイル使用メモリ | 84,812 KB |
実行使用メモリ | 54,880 KB |
最終ジャッジ日時 | 2024-07-18 15:22:22 |
合計ジャッジ時間 | 9,029 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge3 |
(要ログイン)
ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 17 |
ソースコード
import java.io.*;import java.util.*;import java.util.stream.*;public class Main {public static void main(String[] args) throws Exception {Scanner sc = new Scanner();int n = sc.nextInt();int m = sc.nextInt();ArrayDeque<Integer> classRoom = new ArrayDeque<>();for (int i = 0; i < n; i++) {classRoom.addLast(sc.nextInt());}for (char c : sc.next().toCharArray()) {if (c == 'L') {classRoom.addLast(0);classRoom.addFirst(classRoom.pollFirst() + classRoom.pollFirst());} else {classRoom.addFirst(0);classRoom.addLast(classRoom.pollLast() + classRoom.pollLast());}}StringBuilder sb = new StringBuilder();for (int i = 0; i < n; i++) {if (i > 0) {sb.append(" ");}sb.append(classRoom.pollFirst());}System.out.println(sb);}}class Utilities {static String arrayToLineString(Object[] arr) {return Arrays.stream(arr).map(x -> x.toString()).collect(Collectors.joining("\n"));}static String arrayToLineString(int[] arr) {return String.join("\n", Arrays.stream(arr).mapToObj(String::valueOf).toArray(String[]::new));}}class Scanner {BufferedReader br = new BufferedReader(new InputStreamReader(System.in));StringTokenizer st = new StringTokenizer("");StringBuilder sb = new StringBuilder();public Scanner() throws Exception {}public int nextInt() throws Exception {return Integer.parseInt(next());}public long nextLong() throws Exception {return Long.parseLong(next());}public double nextDouble() throws Exception {return Double.parseDouble(next());}public int[] nextIntArray() throws Exception {return Stream.of(br.readLine().split(" ")).mapToInt(Integer::parseInt).toArray();}public String next() throws Exception {while (!st.hasMoreTokens()) {st = new StringTokenizer(br.readLine());}return st.nextToken();}}