結果
| 問題 |
No.3097 Azuki Kurai
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2025-03-26 16:13:22 |
| 言語 | PyPy3 (7.3.15) |
| 結果 |
RE
|
| 実行時間 | - |
| コード長 | 2,099 bytes |
| コンパイル時間 | 530 ms |
| コンパイル使用メモリ | 83,040 KB |
| 実行使用メモリ | 89,112 KB |
| 最終ジャッジ日時 | 2025-03-26 16:14:09 |
| 合計ジャッジ時間 | 45,991 ms |
|
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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| ファイルパターン | 結果 |
|---|---|
| other | RE * 32 |
ソースコード
import sys
N_MAX = 10
M_MAX = 2000
bit_N_MAX = 1 << N_MAX
bit = [1 << i for i in range(25)]
sup = 1 << 60
def chmin(a, b):
return min(a, b)
def solve1_ac(N, M, K, A, B, ans):
q = [[[] for _ in range(bit_N_MAX)] for _ in range(N)]
n = [[0] * bit_N_MAX for _ in range(N)]
dp = [[0] * bit_N_MAX for _ in range(2)]
for i in range(N):
for k in range(bit[N]):
n[i][k] = 0
kk = k ^ bit[i] if (k & bit[i]) else k
l = kk
while l < bit[N]:
if (l & bit[i]) == 0:
for j in range(N):
if ((k & bit[(j-1+N) % N]) == 0 and
(k & bit[j]) == 0 and
(k & bit[(j+1) % N]) == 0 and
(l & bit[j]) != 0):
break
else:
q[i][k].append((l, sum(1 for j in range(N) if (k & bit[j]) and
((i != (j - 1 + N) % N and (l & bit[(j-1+N) % N]) == 0) or
(i != (j + 1) % N and (l & bit[(j+1) % N]) == 0)))))
n[i][k] += 1
l = (l + 1) | kk
for k in range(bit[N]):
dp[0][k] = sum(A[j] for j in range(N) if (k & bit[j]) == 0)
cur, prev = 1, 0
for i in range(1, M+1):
for k in range(bit[N]):
dp[cur][k] = sup
for k in range(bit[N]):
for l, count in q[B[i]][k]:
dp[cur][l] = chmin(dp[cur][l], dp[prev][k] + K * count)
ans[i] = dp[cur][0]
cur, prev = prev, cur
def main():
input = sys.stdin.read
data = input().split()
idx = 0
N = int(data[idx])
M = int(data[idx+1])
K = int(data[idx+2])
idx += 3
A = list(map(int, data[idx:idx+N]))
idx += N
B = [int(data[i]) - 1 for i in range(idx, idx+M)]
ans = [0] * (M+1)
solve1_ac(N, M, K, A, B, ans)
sys.stdout.write("\n".join(map(str, ans[1:])) + "\n")
if __name__ == "__main__":
main()