#937905 (Java21) No.2577 Simple Permutation Guess

提出ソース

結果

問題	No.2577 Simple Permutation Guess
ユーザー	tenten
提出日時	2023-12-11 11:53:19
言語	Java21 (openjdk 21)
結果	RE
実行時間	-
コード長	2,720 bytes
コンパイル時間	2,754 ms
コンパイル使用メモリ	85,616 KB
実行使用メモリ	74,856 KB
平均クエリ数	251.95
最終ジャッジ日時	2024-09-27 04:27:02
合計ジャッジ時間	33,220 ms
ジャッジサーバーID （参考情報）	judge3 / judge2

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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	94 ms 67,396 KB
testcase_01	AC	468 ms 73,960 KB
testcase_02	AC	255 ms 72,660 KB
testcase_03	AC	99 ms 67,460 KB
testcase_04	AC	323 ms 73,900 KB
testcase_05	AC	355 ms 74,184 KB
testcase_06	AC	525 ms 73,892 KB
testcase_07	AC	526 ms 74,136 KB
testcase_08	AC	530 ms 73,848 KB
testcase_09	AC	551 ms 74,364 KB
testcase_10	AC	532 ms 73,744 KB
testcase_11	AC	101 ms 67,652 KB
testcase_12	AC	93 ms 67,500 KB
testcase_13	AC	113 ms 68,160 KB
testcase_14	AC	105 ms 67,684 KB
testcase_15	AC	96 ms 68,020 KB
testcase_16	AC	90 ms 67,800 KB
testcase_17	AC	90 ms 67,860 KB
testcase_18	AC	88 ms 67,256 KB
testcase_19	AC	90 ms 67,840 KB
testcase_20	AC	90 ms 67,832 KB
testcase_21	AC	88 ms 67,224 KB
testcase_22	AC	90 ms 67,860 KB
testcase_23	AC	93 ms 67,796 KB
testcase_24	RE	-
testcase_25	AC	91 ms 67,804 KB
testcase_26	AC	92 ms 67,528 KB
testcase_27	AC	89 ms 66,980 KB
testcase_28	AC	90 ms 67,428 KB
testcase_29	AC	89 ms 67,820 KB
testcase_30	AC	92 ms 67,324 KB
testcase_31	AC	92 ms 67,080 KB
testcase_32	AC	91 ms 68,220 KB
testcase_33	AC	90 ms 67,200 KB
testcase_34	AC	91 ms 67,408 KB
testcase_35	AC	91 ms 67,584 KB
testcase_36	AC	93 ms 67,660 KB
testcase_37	AC	87 ms 67,516 KB
testcase_38	AC	91 ms 67,692 KB
testcase_39	AC	91 ms 67,580 KB
testcase_40	AC	92 ms 67,468 KB
testcase_41	AC	91 ms 67,996 KB
testcase_42	AC	90 ms 67,408 KB
testcase_43	AC	95 ms 67,776 KB
testcase_44	AC	94 ms 67,804 KB
testcase_45	AC	91 ms 67,848 KB
testcase_46	AC	92 ms 67,408 KB
testcase_47	AC	93 ms 67,524 KB
testcase_48	AC	94 ms 67,272 KB
testcase_49	AC	91 ms 67,608 KB
testcase_50	AC	92 ms 67,540 KB
testcase_51	AC	92 ms 67,716 KB
testcase_52	AC	89 ms 67,948 KB
testcase_53	AC	91 ms 67,668 KB
testcase_54	AC	92 ms 67,252 KB
testcase_55	AC	93 ms 67,744 KB
testcase_56	AC	90 ms 67,648 KB
testcase_57	AC	88 ms 67,360 KB
testcase_58	AC	90 ms 67,596 KB
testcase_59	AC	91 ms 67,348 KB
testcase_60	AC	92 ms 67,636 KB
testcase_61	AC	90 ms 67,908 KB
testcase_62	AC	90 ms 67,968 KB
testcase_63	AC	91 ms 67,608 KB
testcase_64	AC	92 ms 68,096 KB
testcase_65	AC	90 ms 67,532 KB
testcase_66	AC	89 ms 67,604 KB
testcase_67	AC	92 ms 67,464 KB
testcase_68	AC	91 ms 67,272 KB
testcase_69	AC	90 ms 67,680 KB
testcase_70	AC	90 ms 67,540 KB
testcase_71	AC	91 ms 67,328 KB
testcase_72	AC	89 ms 67,524 KB
testcase_73	AC	92 ms 67,468 KB
testcase_74	AC	107 ms 67,868 KB
testcase_75	AC	107 ms 68,020 KB
testcase_76	AC	107 ms 68,304 KB
testcase_77	AC	109 ms 67,956 KB
testcase_78	AC	109 ms 68,032 KB
testcase_79	AC	108 ms 67,772 KB
testcase_80	AC	110 ms 67,836 KB
testcase_81	AC	110 ms 67,708 KB
testcase_82	AC	110 ms 67,468 KB
testcase_83	AC	110 ms 67,744 KB
testcase_84	AC	113 ms 68,076 KB
testcase_85	AC	116 ms 67,964 KB
testcase_86	AC	111 ms 67,960 KB
testcase_87	AC	112 ms 67,840 KB
testcase_88	AC	110 ms 67,656 KB
testcase_89	AC	111 ms 67,952 KB
testcase_90	AC	113 ms 68,004 KB
testcase_91	AC	111 ms 67,440 KB
testcase_92	AC	472 ms 74,208 KB
testcase_93	AC	456 ms 74,264 KB
testcase_94	AC	442 ms 74,856 KB
testcase_95	AC	514 ms 73,936 KB
testcase_96	AC	514 ms 74,276 KB
testcase_97	AC	508 ms 73,528 KB
testcase_98	AC	527 ms 74,724 KB
testcase_99	AC	513 ms 73,740 KB
testcase_100	AC	466 ms 73,816 KB
testcase_101	AC	543 ms 74,384 KB
evil_1_rnd_1.txt	AC	769 ms 77,152 KB
evil_1_rnd_2.txt	AC	755 ms 76,664 KB
evil_2_big_1.txt	AC	849 ms 77,124 KB
evil_2_big_2.txt	AC	848 ms 84,180 KB
evil_2_big_3.txt	AC	852 ms 77,536 KB
evil_3_sorted_1.txt	AC	562 ms 75,244 KB
evil_4_sorted_rev_1.txt	AC	534 ms 74,652 KB
evil_4_sorted_rev_2.txt	AC	658 ms 74,672 KB
evil_400_sorted.txt	AC	810 ms 80,928 KB
evil_400_sorted_rev.txt	AC	981 ms 85,288 KB

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ソースコード

raw source code

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();
        ArrayList<Integer> remain = new ArrayList<>();
        for (int i = 1; i <= n; i++) {
            remain.add(i);
        }
        int[] ans = new int[n];
        for (int i = 0; i < n; i++) {
            int left = 0;
            int right = remain.size();
            while (right - left > 1) {
                int m = (left + right) / 2;
                ans[i] = remain.get(m);
                int idx = 0;
                for (int j = i + 1; j < n; j++) {
                    if (idx == m) {
                        idx++;
                    }
                    ans[j] = remain.get(idx);
                    idx++;
                }
                System.out.println("? " + String.join(" ", Arrays.stream(ans).mapToObj(String::valueOf).toArray(String[]::new)));
                System.out.flush();
                int ret = sc.nextInt();
                if (ret == 0) {
                    right = m;
                }  else if (ret == 1) {
                    left = m;
                } else {
                    return;
                }
            }
            ans[i] = remain.get(left);
            remain.remove(left);
        }
        System.out.println("! " + String.join(" ", Arrays.stream(ans).mapToObj(String::valueOf).toArray(String[]::new)));
    }
}
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();
    }
    
}

yukicoder

結果

テストケース

ソースコード