結果
問題 | No.2885 Range Triangle Collision Decision Queries |
ユーザー | Iroha_3856 |
提出日時 | 2024-08-30 00:36:59 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 1,645 ms / 3,000 ms |
コード長 | 4,463 bytes |
コンパイル時間 | 337 ms |
コンパイル使用メモリ | 82,436 KB |
実行使用メモリ | 128,020 KB |
最終ジャッジ日時 | 2024-09-07 19:42:30 |
合計ジャッジ時間 | 77,560 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge4 |
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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 | 591 ms
86,868 KB |
testcase_01 | AC | 634 ms
87,408 KB |
testcase_02 | AC | 578 ms
87,776 KB |
testcase_03 | AC | 578 ms
87,240 KB |
testcase_04 | AC | 593 ms
87,384 KB |
testcase_05 | AC | 1,323 ms
126,604 KB |
testcase_06 | AC | 1,416 ms
128,020 KB |
testcase_07 | AC | 1,443 ms
127,148 KB |
testcase_08 | AC | 1,426 ms
127,408 KB |
testcase_09 | AC | 1,410 ms
126,864 KB |
testcase_10 | AC | 1,545 ms
126,140 KB |
testcase_11 | AC | 1,548 ms
126,412 KB |
testcase_12 | AC | 1,463 ms
126,328 KB |
testcase_13 | AC | 1,498 ms
126,500 KB |
testcase_14 | AC | 1,455 ms
126,104 KB |
testcase_15 | AC | 1,444 ms
126,068 KB |
testcase_16 | AC | 1,498 ms
126,820 KB |
testcase_17 | AC | 753 ms
124,864 KB |
testcase_18 | AC | 1,368 ms
126,444 KB |
testcase_19 | AC | 1,416 ms
126,780 KB |
testcase_20 | AC | 1,378 ms
125,456 KB |
testcase_21 | AC | 1,376 ms
126,056 KB |
testcase_22 | AC | 1,167 ms
126,652 KB |
testcase_23 | AC | 1,438 ms
126,824 KB |
testcase_24 | AC | 1,483 ms
126,012 KB |
testcase_25 | AC | 1,259 ms
126,136 KB |
testcase_26 | AC | 1,471 ms
126,604 KB |
testcase_27 | AC | 1,502 ms
126,204 KB |
testcase_28 | AC | 1,600 ms
126,512 KB |
testcase_29 | AC | 1,438 ms
126,444 KB |
testcase_30 | AC | 1,523 ms
125,796 KB |
testcase_31 | AC | 1,506 ms
126,640 KB |
testcase_32 | AC | 1,475 ms
126,548 KB |
testcase_33 | AC | 1,442 ms
126,976 KB |
testcase_34 | AC | 1,523 ms
125,804 KB |
testcase_35 | AC | 1,436 ms
126,616 KB |
testcase_36 | AC | 1,461 ms
126,668 KB |
testcase_37 | AC | 1,531 ms
126,704 KB |
testcase_38 | AC | 1,645 ms
126,764 KB |
testcase_39 | AC | 1,484 ms
126,632 KB |
testcase_40 | AC | 1,344 ms
126,156 KB |
testcase_41 | AC | 1,353 ms
125,800 KB |
testcase_42 | AC | 1,292 ms
125,332 KB |
testcase_43 | AC | 1,512 ms
126,348 KB |
testcase_44 | AC | 1,441 ms
125,940 KB |
testcase_45 | AC | 1,517 ms
126,644 KB |
testcase_46 | AC | 1,423 ms
126,812 KB |
testcase_47 | AC | 1,347 ms
126,484 KB |
testcase_48 | AC | 1,386 ms
126,032 KB |
testcase_49 | AC | 314 ms
85,308 KB |
testcase_50 | AC | 403 ms
86,268 KB |
testcase_51 | AC | 431 ms
87,036 KB |
testcase_52 | AC | 446 ms
86,932 KB |
testcase_53 | AC | 61 ms
69,552 KB |
testcase_54 | AC | 60 ms
69,160 KB |
ソースコード
#ACL-Python/SegTree import typing def _ceil_pow2(n: int) -> int: x = 0 while (1 << x) < n: x += 1 return x def _bsf(n: int) -> int: x = 0 while n % 2 == 0: x += 1 n //= 2 return x class SegTree: def __init__(self, op: typing.Callable[[typing.Any, typing.Any], typing.Any], e: typing.Any, v: typing.Union[int, typing.List[typing.Any]]) -> None: self._op = op self._e = e if isinstance(v, int): v = [e] * v self._n = len(v) self._log = _ceil_pow2(self._n) self._size = 1 << self._log self._d = [e] * (2 * self._size) for i in range(self._n): self._d[self._size + i] = v[i] for i in range(self._size - 1, 0, -1): self._update(i) def set(self, p: int, x: typing.Any) -> None: assert 0 <= p < self._n p += self._size self._d[p] = x for i in range(1, self._log + 1): self._update(p >> i) def get(self, p: int) -> typing.Any: assert 0 <= p < self._n return self._d[p + self._size] def prod(self, left: int, right: int) -> typing.Any: assert 0 <= left <= right <= self._n sml = self._e smr = self._e left += self._size right += self._size while left < right: if left & 1: sml = self._op(sml, self._d[left]) left += 1 if right & 1: right -= 1 smr = self._op(self._d[right], smr) left >>= 1 right >>= 1 return self._op(sml, smr) def all_prod(self) -> typing.Any: return self._d[1] def max_right(self, left: int, f: typing.Callable[[typing.Any], bool]) -> int: assert 0 <= left <= self._n assert f(self._e) if left == self._n: return self._n left += self._size sm = self._e first = True while first or (left & -left) != left: first = False while left % 2 == 0: left >>= 1 if not f(self._op(sm, self._d[left])): while left < self._size: left *= 2 if f(self._op(sm, self._d[left])): sm = self._op(sm, self._d[left]) left += 1 return left - self._size sm = self._op(sm, self._d[left]) left += 1 return self._n def min_left(self, right: int, f: typing.Callable[[typing.Any], bool]) -> int: assert 0 <= right <= self._n assert f(self._e) if right == 0: return 0 right += self._size sm = self._e first = True while first or (right & -right) != right: first = False right -= 1 while right > 1 and right % 2: right >>= 1 if not f(self._op(self._d[right], sm)): while right < self._size: right = 2 * right + 1 if f(self._op(self._d[right], sm)): sm = self._op(self._d[right], sm) right -= 1 return right + 1 - self._size sm = self._op(self._d[right], sm) return 0 def _update(self, k: int) -> None: self._d[k] = self._op(self._d[2 * k], self._d[2 * k + 1]) #ACL-Python/SegTree 終わり def convert(a, b, d, k): if k == 0: #__が分離直線, |が分離軸 return b-d, b; elif k == 1: #/が分離直線、\が分離軸 return a-b, a-b+2*d else: #\が分離直線、/が分離軸 return a+b-2*d, a+b N = int(input()) A, B, D = [0]*N, [0]*N, [0]*N for i in range(N): A[i], B[i], D[i] = map(int, input().split()) Q = int(input()) S, L, R = [0]*Q, [0]*Q, [0]*Q for i in range(Q): S[i], L[i], R[i] = map(int, input().split()) ans = [True] * Q for k in range(3): p, q = [0]*N, [0]*N for i in range(N): p[i], q[i] = convert(A[i], B[i], D[i], k) INF = 8*10**18 pseg, qseg = SegTree(max, -INF, p), SegTree(min, INF, q) for i in range(Q): resp, resq = pseg.prod(L[i]-1, R[i]), qseg.prod(L[i]-1, R[i]) sp, sq = p[S[i]-1], q[S[i]-1] if resp < sq and resq > sp: None else: ans[i] = False for i in range(Q): if ans[i]: print("Yes") else: print("No")