結果
問題 | No.1097 Remainder Operation |
ユーザー | Pachicobue |
提出日時 | 2020-06-26 22:16:39 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 6,656 bytes |
コンパイル時間 | 2,347 ms |
コンパイル使用メモリ | 211,856 KB |
実行使用メモリ | 88,184 KB |
最終ジャッジ日時 | 2024-07-04 21:57:23 |
合計ジャッジ時間 | 6,817 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge1 |
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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 | 2 ms
5,248 KB |
testcase_01 | AC | 2 ms
5,376 KB |
testcase_02 | AC | 2 ms
5,376 KB |
testcase_03 | AC | 2 ms
5,376 KB |
testcase_04 | AC | 2 ms
5,376 KB |
testcase_05 | AC | 2 ms
5,376 KB |
testcase_06 | AC | 2 ms
5,376 KB |
testcase_07 | AC | 24 ms
11,648 KB |
testcase_08 | AC | 24 ms
11,776 KB |
testcase_09 | AC | 22 ms
11,776 KB |
testcase_10 | AC | 24 ms
11,776 KB |
testcase_11 | AC | 24 ms
11,776 KB |
testcase_12 | WA | - |
testcase_13 | WA | - |
testcase_14 | WA | - |
testcase_15 | WA | - |
testcase_16 | WA | - |
testcase_17 | WA | - |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | WA | - |
testcase_21 | WA | - |
testcase_22 | WA | - |
ソースコード
#include <bits/stdc++.h> using ll = long long; using uint = unsigned int; using ull = unsigned long long; using ld = long double; template<typename T> using max_heap = std::priority_queue<T>; template<typename T> using min_heap = std::priority_queue<T, std::vector<T>, std::greater<T>>; constexpr int popcount(const ull v) { return v ? __builtin_popcountll(v) : 0; } constexpr int log2p1(const ull v) { return v ? 64 - __builtin_clzll(v) : 0; } constexpr int lsbp1(const ull v) { return __builtin_ffsll(v); } constexpr int clog(const ull v) { return v ? log2p1(v - 1) : 0; } constexpr ull ceil2(const ull v) { return 1ULL << clog(v); } constexpr ull floor2(const ull v) { return v ? (1ULL << (log2p1(v) - 1)) : 0ULL; } constexpr bool btest(const ull mask, const int ind) { return (mask >> ind) & 1ULL; } template<typename T> void bset(T& mask, const int ind) { mask |= ((T)1 << ind); } template<typename T> void breset(T& mask, const int ind) { mask &= ~((T)1 << ind); } template<typename T> void bflip(T& mask, const int ind) { mask ^= ((T)1 << ind); } template<typename T> void bset(T& mask, const int ind, const bool b) { (b ? bset(mask, ind) : breset(mask, ind)); } template<typename T> bool chmin(T& a, const T& b) { return (a > b ? a = b, true : false); } template<typename T> bool chmax(T& a, const T& b) { return (a < b ? a = b, true : false); } template<typename T> constexpr T inf_v = std::numeric_limits<T>::max() / 4; template<typename Real> constexpr Real pi_v = Real{3.141592653589793238462643383279502884}; constexpr ull TEN(const int n) { return n == 0 ? 1ULL : TEN(n - 1) * 10ULL; } template<typename F> struct fix : F { fix(F&& f) : F{std::forward<F>(f)} {} template<typename... Args> auto operator()(Args&&... args) const { return F::operator()(*this, std::forward<Args>(args)...); } }; class printer { public: printer(std::ostream& os_ = std::cout) : os{os_} {} template<typename T> int operator()(const T& v) { return os << v, 0; } template<typename T> int operator()(const std::vector<T>& vs) { for (int i = 0; i < (int)vs.size(); i++) { os << (i ? " " : ""), this->operator()(vs[i]); } return 0; } template<typename T> int operator()(const std::vector<std::vector<T>>& vss) { for (int i = 0; i < (int)vss.size(); i++) { os << (0 <= i or i + 1 < (int)vss.size() ? "\n" : ""), this->operator()(vss[i]); } return 0; } template<typename T, typename... Args> int operator()(const T& v, const Args&... args) { return this->operator()(v), os << ' ', this->operator()(args...), 0; } template<typename... Args> int ln(const Args&... args) { return this->operator()(args...), os << '\n', 0; } template<typename... Args> int el(const Args&... args) { return this->operator()(args...), os << std::endl, 0; } template<typename... Args> int fmt(const std::string& s, const Args&... args) { return rec(s, 0, args...); } private: int rec(const std::string& s, int index) { return os << s.substr(index, s.size()), 0; } template<typename T, typename... Args> int rec(const std::string& s, int index, const T& v, const Args&... args) { return index == s.size() ? 0 : s[index] == '%' ? (this->operator()(v), rec(s, index + 1, args...)) : (os << s[index], rec(s, index + 1, v, args...)); } std::ostream& os; }; printer out; template<typename T, typename F> std::vector<T> generated(const int n, F f) { std::vector<T> ans(n); return std::generate(ans.begin(), ans.end(), f), ans; } std::vector<int> ioted(const int n, const int offset = 0) { std::vector<int> ans(n); return std::iota(ans.begin(), ans.end(), offset), ans; } template<typename Vs> Vs reversed(const Vs& vs) { auto ans = vs; return std::reverse(ans.begin(), ans.end()), ans; } template<typename T, typename F = std::less<T>> std::vector<T> sorted(const std::vector<T>& vs, F comp = F{}) { auto ans = vs; return std::sort(ans.begin(), ans.end(), comp), ans; } template<typename F> std::vector<int> sorted_iota(const int n, F comp = F{}, const int offset = 0) { return sorted(ioted(n, offset), comp); } class scanner { public: scanner(std::istream& is_ = std::cin) : is{is_} { is.tie(nullptr), std::ios::sync_with_stdio(false); } template<typename T> T val() { static T v; return is >> v, v; } template<typename T> T val(const T offset) { return val<T>() - offset; } template<typename T> std::vector<T> vec(const int n) { return generated<T>(n, [&] { return val<T>(); }); } template<typename T> std::vector<T> vec(const int n, const T offset) { return generated<T>(n, [&] { return val<T>(offset); }); } template<typename T> std::vector<std::vector<T>> vvec(const int n0, const int n1) { return generated<std::vector<T>>(n0, [&] { return vec<T>(n1); }); } template<typename T> std::vector<std::vector<T>> vvec(const int n0, const int n1, const T offset) { return generated<std::vector<T>>(n0, [&] { return vec<T>(n1, offset); }); } template<typename... Args> auto tup() { return std::tuple<std::decay_t<Args>...>{val<Args>()...}; } template<typename... Args> auto tup(const Args&... offsets) { return std::tuple<std::decay_t<Args>...>{val<Args>(offsets)...}; } private: std::istream& is; }; scanner in; # define SHOW(...) static_cast<void>(0) template<typename T, int n, int i = 0> auto make_v(int const (&szs)[n], const T x = T{}) { if constexpr (i == n) { return x; } else { return std::vector(szs[i], make_v<T, n, i + 1>(szs, x)); } } int main() { const auto N = in.val<int>(); const auto as = in.vec<ll>(N); std::vector<int> ps(N); std::vector<ll> cs(N); for (int i = 0; i < N; i++) { ps[i] = (i + as[i]) % N, cs[i] = as[i]; } std::vector<std::vector<int>> nextss(N); std::vector<std::vector<ll>> costss(N); for (int i = 0; i < N; i++) { nextss[i].push_back(ps[i]); costss[i].push_back(cs[i]); } for (ll j = 1; j < 40; j++) { for (int i = 0; i < N; i++) { const int n = nextss[i][j - 1]; nextss[i].push_back(nextss[n][j - 1]); costss[i].push_back(costss[i][j - 1] + costss[n][j - 1]); } } const auto Q = in.val<int>(); for (int q = 0; q < Q; q++) { auto K = in.val<int>(); int p = 0; ll ans = 0; for (int i = 0; i < 40; i++) { if (btest(K, i)) { K -= (1LL << i); ans += costss[p][i]; p = nextss[p][i]; } } out.ln(ans); } return 0; }