結果
問題 | No.2577 Simple Permutation Guess |
ユーザー | 👑 rin204 |
提出日時 | 2023-12-05 00:24:14 |
言語 | PyPy3 (7.3.15) |
結果 |
RE
|
実行時間 | - |
コード長 | 1,853 bytes |
コンパイル時間 | 426 ms |
コンパイル使用メモリ | 82,304 KB |
実行使用メモリ | 95,024 KB |
平均クエリ数 | 249.53 |
最終ジャッジ日時 | 2024-09-26 23:36:54 |
合計ジャッジ時間 | 33,524 ms |
ジャッジサーバーID (参考情報) |
judge4 / 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 | 70 ms
68,960 KB |
testcase_01 | AC | 469 ms
93,824 KB |
testcase_02 | AC | 210 ms
93,352 KB |
testcase_03 | AC | 72 ms
75,744 KB |
testcase_04 | AC | 257 ms
93,092 KB |
testcase_05 | AC | 286 ms
93,632 KB |
testcase_06 | AC | 571 ms
94,248 KB |
testcase_07 | AC | 592 ms
94,508 KB |
testcase_08 | AC | 616 ms
94,024 KB |
testcase_09 | AC | 621 ms
95,024 KB |
testcase_10 | AC | 571 ms
94,512 KB |
testcase_11 | AC | 77 ms
76,512 KB |
testcase_12 | AC | 68 ms
69,472 KB |
testcase_13 | AC | 116 ms
90,368 KB |
testcase_14 | AC | 97 ms
82,008 KB |
testcase_15 | AC | 74 ms
75,104 KB |
testcase_16 | AC | 66 ms
68,960 KB |
testcase_17 | AC | 67 ms
68,704 KB |
testcase_18 | AC | 66 ms
69,344 KB |
testcase_19 | RE | - |
testcase_20 | RE | - |
testcase_21 | RE | - |
testcase_22 | RE | - |
testcase_23 | RE | - |
testcase_24 | AC | 68 ms
69,592 KB |
testcase_25 | RE | - |
testcase_26 | RE | - |
testcase_27 | RE | - |
testcase_28 | RE | - |
testcase_29 | RE | - |
testcase_30 | AC | 67 ms
69,336 KB |
testcase_31 | AC | 67 ms
69,088 KB |
testcase_32 | RE | - |
testcase_33 | AC | 65 ms
69,472 KB |
testcase_34 | RE | - |
testcase_35 | AC | 66 ms
69,856 KB |
testcase_36 | AC | 66 ms
69,600 KB |
testcase_37 | AC | 66 ms
69,088 KB |
testcase_38 | AC | 65 ms
68,184 KB |
testcase_39 | AC | 65 ms
69,288 KB |
testcase_40 | AC | 65 ms
69,472 KB |
testcase_41 | AC | 66 ms
68,832 KB |
testcase_42 | AC | 65 ms
69,216 KB |
testcase_43 | RE | - |
testcase_44 | RE | - |
testcase_45 | AC | 65 ms
69,216 KB |
testcase_46 | RE | - |
testcase_47 | RE | - |
testcase_48 | AC | 66 ms
68,960 KB |
testcase_49 | RE | - |
testcase_50 | RE | - |
testcase_51 | AC | 66 ms
68,568 KB |
testcase_52 | RE | - |
testcase_53 | RE | - |
testcase_54 | AC | 65 ms
68,952 KB |
testcase_55 | RE | - |
testcase_56 | RE | - |
testcase_57 | AC | 66 ms
69,208 KB |
testcase_58 | RE | - |
testcase_59 | RE | - |
testcase_60 | AC | 66 ms
68,824 KB |
testcase_61 | RE | - |
testcase_62 | RE | - |
testcase_63 | RE | - |
testcase_64 | AC | 67 ms
68,952 KB |
testcase_65 | AC | 67 ms
68,696 KB |
testcase_66 | AC | 67 ms
69,592 KB |
testcase_67 | AC | 65 ms
68,696 KB |
testcase_68 | AC | 64 ms
69,592 KB |
testcase_69 | AC | 65 ms
69,720 KB |
testcase_70 | AC | 65 ms
69,464 KB |
testcase_71 | AC | 66 ms
69,336 KB |
testcase_72 | AC | 66 ms
68,824 KB |
testcase_73 | AC | 66 ms
69,472 KB |
testcase_74 | AC | 110 ms
87,648 KB |
testcase_75 | AC | 111 ms
87,468 KB |
testcase_76 | AC | 108 ms
87,136 KB |
testcase_77 | AC | 110 ms
87,520 KB |
testcase_78 | AC | 108 ms
87,520 KB |
testcase_79 | AC | 113 ms
88,928 KB |
testcase_80 | AC | 120 ms
91,264 KB |
testcase_81 | AC | 117 ms
90,848 KB |
testcase_82 | AC | 119 ms
91,616 KB |
testcase_83 | AC | 116 ms
91,360 KB |
testcase_84 | AC | 118 ms
90,592 KB |
testcase_85 | AC | 121 ms
91,072 KB |
testcase_86 | AC | 124 ms
91,232 KB |
testcase_87 | AC | 116 ms
91,208 KB |
testcase_88 | AC | 115 ms
90,824 KB |
testcase_89 | AC | 117 ms
91,208 KB |
testcase_90 | AC | 119 ms
91,240 KB |
testcase_91 | AC | 120 ms
91,592 KB |
testcase_92 | AC | 474 ms
93,744 KB |
testcase_93 | AC | 445 ms
93,696 KB |
testcase_94 | AC | 423 ms
94,096 KB |
testcase_95 | AC | 552 ms
94,680 KB |
testcase_96 | AC | 545 ms
93,844 KB |
testcase_97 | AC | 521 ms
93,720 KB |
testcase_98 | AC | 510 ms
94,108 KB |
testcase_99 | AC | 544 ms
94,716 KB |
testcase_100 | AC | 438 ms
93,980 KB |
testcase_101 | AC | 516 ms
94,876 KB |
evil_1_rnd_1.txt | AC | 964 ms
95,392 KB |
evil_1_rnd_2.txt | AC | 957 ms
95,372 KB |
evil_2_big_1.txt | AC | 1,180 ms
96,532 KB |
evil_2_big_2.txt | AC | 1,186 ms
95,884 KB |
evil_2_big_3.txt | AC | 1,198 ms
96,288 KB |
evil_3_sorted_1.txt | AC | 718 ms
95,356 KB |
evil_4_sorted_rev_1.txt | AC | 570 ms
94,236 KB |
evil_4_sorted_rev_2.txt | AC | 789 ms
94,576 KB |
evil_400_sorted.txt | AC | 1,158 ms
95,368 KB |
evil_400_sorted_rev.txt | AC | 1,174 ms
95,272 KB |
ソースコード
class BIT: def __init__(self, n): self.n = n self.data = [0] * (n + 1) if n == 0: self.n0 = 0 else: self.n0 = 1 << (n.bit_length() - 1) def sum_(self, i): s = 0 while i > 0: s += self.data[i] i -= i & -i return s def sum(self, l, r=-1): if r == -1: return self.sum_(l) else: return self.sum_(r) - self.sum_(l) def get(self, i): return self.sum(i, i + 1) def add(self, i, x): i += 1 while i <= self.n: self.data[i] += x i += i & -i def lower_bound(self, x): if x <= 0: return 0 i = 0 k = self.n0 while k > 0: if i + k <= self.n and self.data[i + k] < x: x -= self.data[i + k] i += k k //= 2 return i + 1 n = int(input()) L = [0] * n R = [i for i in range(n)] def f(): X = [(l + r) for l, r in zip(L, R)] for i in range(n - 1): if X[i] > i: X[i] -= i + 1 X[i + 1] += 1 for i in range(n - 1, -1, -1): if X[i] % 2 == 1: X[i - 1] += i X[i] //= 2 X[0] //= 2 return X def ask(X, q="?"): P = [] bit = BIT(n) for i in range(n): bit.add(i, 1) for x in X[::-1]: p = bit.lower_bound(x + 1) - 1 P.append(p + 1) bit.add(p, -1) print(q, *P, flush=True) if len(set(P)) != n: return -1 if q == "?": return int(input()) while 1: mid = f() if mid == L: break res = ask(mid) if res == -1: exit() if res == 0: R = mid else: L = mid res = ask(R) if res == -1: exit() if res == 1: ask(R, "!") else: ask(L, "!")