結果
問題 | No.1021 Children in Classrooms |
ユーザー | tenten |
提出日時 | 2023-02-16 14:42:17 |
言語 | Java21 (openjdk 21) |
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 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 46 ms
36,924 KB |
testcase_01 | AC | 46 ms
37,028 KB |
testcase_02 | AC | 46 ms
36,900 KB |
testcase_03 | AC | 62 ms
38,496 KB |
testcase_04 | AC | 78 ms
38,272 KB |
testcase_05 | AC | 60 ms
37,944 KB |
testcase_06 | AC | 75 ms
38,036 KB |
testcase_07 | AC | 81 ms
38,528 KB |
testcase_08 | AC | 72 ms
38,428 KB |
testcase_09 | AC | 349 ms
54,604 KB |
testcase_10 | AC | 360 ms
54,720 KB |
testcase_11 | AC | 368 ms
54,880 KB |
testcase_12 | AC | 358 ms
53,004 KB |
testcase_13 | AC | 355 ms
52,936 KB |
testcase_14 | AC | 343 ms
54,748 KB |
testcase_15 | AC | 291 ms
50,140 KB |
testcase_16 | AC | 290 ms
50,224 KB |
testcase_17 | AC | 293 ms
50,276 KB |
testcase_18 | AC | 349 ms
52,964 KB |
testcase_19 | AC | 138 ms
44,472 KB |
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(); } }