結果
| 問題 |
No.3221 Count Turns
|
| コンテスト | |
| ユーザー |
zawakasu
|
| 提出日時 | 2025-08-01 22:26:49 |
| 言語 | C++23 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 4,470 bytes |
| コンパイル時間 | 1,717 ms |
| コンパイル使用メモリ | 144,492 KB |
| 実行使用メモリ | 7,720 KB |
| 最終ジャッジ日時 | 2025-08-01 22:26:57 |
| 合計ジャッジ時間 | 2,993 ms |
|
ジャッジサーバーID (参考情報) |
judge1 / judge4 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 1 |
| other | AC * 6 WA * 30 |
ソースコード
#include <iostream>
#include <iomanip>
#include <cassert>
#include <vector>
#include <algorithm>
#include <utility>
#include <numeric>
#include <tuple>
#include <ranges>
namespace ranges = std::ranges;
namespace views = std::views;
// #include "Src/Number/IntegerDivision.hpp"
// #include "Src/Utility/BinarySearch.hpp"
#include <cstdint>
#include <cstddef>
namespace zawa {
using i16 = std::int16_t;
using i32 = std::int32_t;
using i64 = std::int64_t;
using i128 = __int128_t;
using u8 = std::uint8_t;
using u16 = std::uint16_t;
using u32 = std::uint32_t;
using u64 = std::uint64_t;
using usize = std::size_t;
} // namespace zawa
#include <iterator>
#include <limits>
namespace zawa {
template <class T>
class CompressedSequence {
public:
static constexpr u32 NotFound = std::numeric_limits<u32>::max();
CompressedSequence() = default;
template <class InputIterator>
CompressedSequence(InputIterator first, InputIterator last) : comped_(first, last), f_{} {
std::sort(comped_.begin(), comped_.end());
comped_.erase(std::unique(comped_.begin(), comped_.end()), comped_.end());
comped_.shrink_to_fit();
f_.reserve(std::distance(first, last));
for (auto it{first} ; it != last ; it++) {
f_.emplace_back(std::distance(comped_.begin(), std::lower_bound(comped_.begin(), comped_.end(), *it)));
}
}
CompressedSequence(const std::vector<T>& A) : CompressedSequence(A.begin(), A.end()) {}
inline usize size() const noexcept {
return comped_.size();
}
u32 operator[](const T& v) const {
return std::distance(comped_.begin(), std::lower_bound(comped_.begin(), comped_.end(), v));
}
u32 upper_bound(const T& v) const {
return std::distance(comped_.begin(), std::upper_bound(comped_.begin(), comped_.end(), v));
}
u32 find(const T& v) const {
u32 i = std::distance(comped_.begin(), std::lower_bound(comped_.begin(), comped_.end(), v));
return i == comped_.size() or comped_[i] != v ? NotFound : i;
}
bool contains(const T& v) const {
u32 i = std::distance(comped_.begin(), std::lower_bound(comped_.begin(), comped_.end(), v));
return i < comped_.size() and comped_[i] == v;
}
u32 at(const T& v) const {
u32 res = find(v);
assert(res != NotFound);
return res;
}
inline u32 map(u32 i) const noexcept {
assert(i < f_.size());
return f_[i];
}
inline T inverse(u32 i) const noexcept {
assert(i < size());
return comped_[i];
}
inline std::vector<T> comped() const noexcept {
return comped_;
}
private:
std::vector<T> comped_;
std::vector<u32> f_;
};
} // namespace zawa
// #include "Src/Sequence/RunLengthEncoding.hpp"
// #include "Src/Algebra/Group/AdditiveGroup.hpp"
// #include "Src/DataStructure/FenwickTree/FenwickTree.hpp"
// #include "Src/DataStructure/SegmentTree/SegmentTree.hpp"
// #include "Src/DataStructure/DisjointSetUnion/DisjointSetUnion.hpp"
using namespace zawa;
// #include "atcoder/modint"
// using mint = atcoder::modint998244353;
#include <queue>
using namespace std;
int N, H, T, A[100010];
int main() {
cin.tie(0);
cout.tie(0);
ios::sync_with_stdio(0);
cin >> N >> H >> T;
for (int i = 0 ; i < N ; i++) cin >> A[i];
vector<int> app(N);
for (int i = 0 ; i < N ; i++) app[i] = (H + A[i] - 1) / A[i];
CompressedSequence comp{app};
vector<vector<int>> pos(ssize(comp));
for (int i = 0 ; i < N ; i++) pos[comp.map(i)].push_back(i);
using qt = pair<long long, int>;
priority_queue<qt, vector<qt>, greater<qt>> que;
for (int i = 0 ; i < ssize(comp) ; i++) que.push({comp.inverse(i), i});
vector<int> C(N);
while (T > 0 and ssize(que)) {
auto [t, id] = que.top();
que.pop();
vector<int> arr = pos[id];
vector<int> cur{id};
while (ssize(que) and que.top().first == t) {
for (int x : pos[que.top().second]) {
arr.push_back(x);
}
cur.push_back(que.top().second);
que.pop();
}
sort(arr.begin(), arr.end());
for (int i : arr) {
C[i]++;
T--;
if (T == 0) break;
}
for (int i : cur) {
que.push({t + comp.inverse(i), i});
}
}
for (int i = 0 ; i < N ; i++) cout << C[i] << (i + 1 == N ? '\n' : ' ');
}
zawakasu