結果
| 問題 | No.3436 [Cherry 8th Tune B] この夏に何が起こるかな? |
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2026-02-04 02:05:29 |
| 言語 | PyPy3 (7.3.17) |
| 結果 |
AC
|
| 実行時間 | 3,101 ms / 4,000 ms |
| コード長 | 2,067 bytes |
| 記録 | |
| コンパイル時間 | 3,614 ms |
| コンパイル使用メモリ | 82,496 KB |
| 実行使用メモリ | 127,984 KB |
| 最終ジャッジ日時 | 2026-02-04 02:07:26 |
| 合計ジャッジ時間 | 89,589 ms |
|
ジャッジサーバーID (参考情報) |
judge1 / judge2 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 1 |
| other | AC * 43 |
ソースコード
import sys
import math
import bisect
from heapq import heapify, heappop, heappush
from collections import deque, defaultdict, Counter
from functools import lru_cache
from itertools import accumulate, combinations, permutations, product
sys.set_int_max_str_digits(10 ** 6)
sys.setrecursionlimit(1000000)
MOD = 10 ** 9 + 7
MOD99 = 998244353
input = lambda: sys.stdin.readline().strip()
NI = lambda: int(input())
NMI = lambda: map(int, input().split())
NLI = lambda: list(NMI())
SI = lambda: input()
SMI = lambda: input().split()
SLI = lambda: list(SMI())
EI = lambda m: [NLI() for _ in range(m)]
def main():
Q = NI()
for _ in range(Q):
N, M, K, P = NMI()
T = NLI()
C = NLI()
B = NLI()
D = NLI()
S = [0] + NLI()
BD2J = defaultdict(list)
B2J = defaultdict(list)
K2B = [[] for _ in range(K+1)]
for j, (b, d) in enumerate(zip(B, D)):
K2B[d].append(b)
BD2J[(b, d)].append(j)
B2J[b].append(j)
for k in range(K+1):
K2B[k].sort()
SB = sorted(B)
def judge(X):
res = 0
for t, c in zip(T, C):
res += bisect.bisect_right(SB, X-t)
res += bisect.bisect_right(K2B[c], X+S[c]-t)
res -= bisect.bisect_right(K2B[c], X-t)
return res >= P
ok = 10**18
ng = 0
while abs(ok - ng) > 1:
X = (ok + ng) // 2
if judge(X):
ok = X
else:
ng = X
for i, (t, c) in enumerate(zip(T, C)):
# print(t, ok+S[c]-t)
same = BD2J[(ok+S[c]-t, c)]
# print(same)
if same:
print(i+1, same[0]+1)
break
odd = B2J[ok-t]
flg = False
for j in odd:
if D[j] != c:
flg = True
print(i+1, j+1)
break
if flg:
break
if __name__ == "__main__":
main()