結果

問題 No.1013 〇マス進む
ユーザー toyuzukotoyuzuko
提出日時 2023-01-20 18:38:35
言語 PyPy3
(7.3.15)
結果
AC  
実行時間 339 ms / 2,000 ms
コード長 2,140 bytes
コンパイル時間 166 ms
コンパイル使用メモリ 82,432 KB
実行使用メモリ 140,696 KB
最終ジャッジ日時 2024-06-23 07:08:52
合計ジャッジ時間 15,551 ms
ジャッジサーバーID
(参考情報)
judge4 / judge1
このコードへのチャレンジ
(要ログイン)

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
67,328 KB
testcase_01 AC 64 ms
67,456 KB
testcase_02 AC 65 ms
67,456 KB
testcase_03 AC 77 ms
72,704 KB
testcase_04 AC 70 ms
70,400 KB
testcase_05 AC 81 ms
73,088 KB
testcase_06 AC 81 ms
72,576 KB
testcase_07 AC 85 ms
73,728 KB
testcase_08 AC 77 ms
72,704 KB
testcase_09 AC 82 ms
73,856 KB
testcase_10 AC 86 ms
73,984 KB
testcase_11 AC 81 ms
73,088 KB
testcase_12 AC 82 ms
74,624 KB
testcase_13 AC 102 ms
80,512 KB
testcase_14 AC 176 ms
108,416 KB
testcase_15 AC 234 ms
119,016 KB
testcase_16 AC 216 ms
115,712 KB
testcase_17 AC 166 ms
104,448 KB
testcase_18 AC 182 ms
110,236 KB
testcase_19 AC 150 ms
96,768 KB
testcase_20 AC 269 ms
138,088 KB
testcase_21 AC 164 ms
102,400 KB
testcase_22 AC 192 ms
111,760 KB
testcase_23 AC 124 ms
87,680 KB
testcase_24 AC 273 ms
139,296 KB
testcase_25 AC 271 ms
137,700 KB
testcase_26 AC 128 ms
87,936 KB
testcase_27 AC 156 ms
101,248 KB
testcase_28 AC 132 ms
87,808 KB
testcase_29 AC 262 ms
136,864 KB
testcase_30 AC 159 ms
98,560 KB
testcase_31 AC 224 ms
116,736 KB
testcase_32 AC 181 ms
107,136 KB
testcase_33 AC 190 ms
107,392 KB
testcase_34 AC 252 ms
117,064 KB
testcase_35 AC 253 ms
114,384 KB
testcase_36 AC 108 ms
81,024 KB
testcase_37 AC 108 ms
81,024 KB
testcase_38 AC 266 ms
120,836 KB
testcase_39 AC 156 ms
93,952 KB
testcase_40 AC 271 ms
116,780 KB
testcase_41 AC 131 ms
88,448 KB
testcase_42 AC 188 ms
105,344 KB
testcase_43 AC 163 ms
95,360 KB
testcase_44 AC 201 ms
107,392 KB
testcase_45 AC 182 ms
104,064 KB
testcase_46 AC 142 ms
89,088 KB
testcase_47 AC 184 ms
105,344 KB
testcase_48 AC 203 ms
110,680 KB
testcase_49 AC 269 ms
116,628 KB
testcase_50 AC 224 ms
116,736 KB
testcase_51 AC 215 ms
113,124 KB
testcase_52 AC 119 ms
84,608 KB
testcase_53 AC 135 ms
87,168 KB
testcase_54 AC 226 ms
114,252 KB
testcase_55 AC 146 ms
90,112 KB
testcase_56 AC 294 ms
132,436 KB
testcase_57 AC 243 ms
115,712 KB
testcase_58 AC 339 ms
140,496 KB
testcase_59 AC 324 ms
140,696 KB
testcase_60 AC 314 ms
140,508 KB
testcase_61 AC 271 ms
139,856 KB
testcase_62 AC 245 ms
140,240 KB
testcase_63 AC 66 ms
67,200 KB
testcase_64 AC 66 ms
67,584 KB
権限があれば一括ダウンロードができます

ソースコード

diff #

from typing import List, Generic, Optional, Callable, TypeVar

S = TypeVar('S')

class FunctionalGraph(Generic[S]):
    def __init__(self, n: int, edge_to: List[S], node_val: Optional[List[S]] = None, nxt_node_val: Optional[List[S]] = None, op: Optional[Callable[[int, int], int]] = lambda fr, to: to) -> None:
        if node_val is None: node_val = list(range(n))
        if nxt_node_val is None: nxt_node_val = [node_val[edge_to[i]] for i in range(n)]
        self.n = n
        self.edge_to = edge_to
        self.node_val = node_val
        self.nxt_node_val = nxt_node_val
        self.op = op
        self.built = False
       
    def build_doubling(self, bit_max: int = 31):
        self.built = True
        self.bit_max = bit_max
        self.dub = [[-1] * self.n for _ in range(self.bit_max)]
        self.dp = [[-1] * self.n for _ in range(self.bit_max)]
        for i in range(self.n):
            self.dub[0][i] = self.edge_to[i]
            self.dp[0][i] = self.nxt_node_val[i]
        for i in range(1, self.bit_max):
            for j in range(self.n):
                if self.dub[i - 1][j] != -1:
                    self.dub[i][j] = self.dub[i - 1][self.dub[i - 1][j]]
                    self.dp[i][j] = self.op(self.dp[i - 1][j], self.dp[i - 1][self.dub[i - 1][j]])

    def get(self, v: int, k: int) -> int:
        if not self.built: self.build_doubling()
        for i in range(1, self.bit_max):
            if k & (1 << i):
                v = self.dub[i][v]
        return v

    def prod(self, v: int, k: int) -> S:
        if not self.built: self.build_doubling()
        res = self.node_val[v]
        for i in range(self.bit_max):
            if k & (1 << i):
                res = self.op(res, self.dp[i][v])
                v = self.dub[i][v]
        return res

N, K = map(int, input().split())
P = list(map(int, input().split()))

edge_to = [(i + P[i]) % N for i in range(N)]
node_val = list(range(N))
nxt_node_val = [i + P[i] for i in range(N)]
op = lambda fr, to: to + fr // N * N

F = FunctionalGraph(N, edge_to, node_val, nxt_node_val, op)

for i in range(N):
    res = F.prod(i, K)
    print(res + 1)
0