結果
| 問題 | No.2744 Power! or +1 |
| ユーザー |
 noya2
|
| 提出日時 | 2024-04-21 05:37:30 |
| 言語 | C++23 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
MLE
|
| 実行時間 | - |
| コード長 | 12,109 bytes |
| コンパイル時間 | 3,505 ms |
| コンパイル使用メモリ | 266,772 KB |
| 実行使用メモリ | 512,668 KB |
| 最終ジャッジ日時 | 2024-10-13 04:08:59 |
| 合計ジャッジ時間 | 7,814 ms |
|
ジャッジサーバーID （参考情報） |
judge3 / judge5 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 2 |
| other | AC * 8 MLE * 1 |
ソースコード
#line 2 "/Users/noya2/Desktop/Noya2_library/template/template.hpp"using namespace std;#include<bits/stdc++.h>#line 1 "/Users/noya2/Desktop/Noya2_library/template/inout_old.hpp"namespace noya2 {template <typename T, typename U>ostream &operator<<(ostream &os, const pair<T, U> &p){os << p.first << " " << p.second;return os;}template <typename T, typename U>istream &operator>>(istream &is, pair<T, U> &p){is >> p.first >> p.second;return is;}template <typename T>ostream &operator<<(ostream &os, const vector<T> &v){int s = (int)v.size();for (int i = 0; i < s; i++) os << (i ? " " : "") << v[i];return os;}template <typename T>istream &operator>>(istream &is, vector<T> &v){for (auto &x : v) is >> x;return is;}void in() {}template <typename T, class... U>void in(T &t, U &...u){cin >> t;in(u...);}void out() { cout << "\n"; }template <typename T, class... U, char sep = ' '>void out(const T &t, const U &...u){cout << t;if (sizeof...(u)) cout << sep;out(u...);}template<typename T>void out(const vector<vector<T>> &vv){int s = (int)vv.size();for (int i = 0; i < s; i++) out(vv[i]);}struct IoSetup {IoSetup(){cin.tie(nullptr);ios::sync_with_stdio(false);cout << fixed << setprecision(15);cerr << fixed << setprecision(7);}} iosetup_noya2;} // namespace noya2#line 1 "/Users/noya2/Desktop/Noya2_library/template/const.hpp"namespace noya2{const int iinf = 1'000'000'007;const long long linf = 2'000'000'000'000'000'000LL;const long long mod998 = 998244353;const long long mod107 = 1000000007;const long double pi = 3.14159265358979323;const vector<int> dx = {0,1,0,-1,1,1,-1,-1};const vector<int> dy = {1,0,-1,0,1,-1,-1,1};const string ALP = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";const string alp = "abcdefghijklmnopqrstuvwxyz";const string NUM = "0123456789";void yes(){ cout << "Yes\n"; }void no(){ cout << "No\n"; }void YES(){ cout << "YES\n"; }void NO(){ cout << "NO\n"; }void yn(bool t){ t ? yes() : no(); }void YN(bool t){ t ? YES() : NO(); }} // namespace noya2#line 1 "/Users/noya2/Desktop/Noya2_library/template/utils.hpp"namespace noya2{unsigned long long inner_binary_gcd(unsigned long long a, unsigned long long b){if (a == 0 || b == 0) return a + b;int n = __builtin_ctzll(a); a >>= n;int m = __builtin_ctzll(b); b >>= m;while (a != b) {int mm = __builtin_ctzll(a - b);bool f = a > b;unsigned long long c = f ? a : b;b = f ? b : a;a = (c - b) >> mm;}return a << min(n, m);}template<typename T> T gcd_fast(T a, T b){ return static_cast<T>(inner_binary_gcd(abs(a),abs(b))); }long long sqrt_fast(long long n) {if (n <= 0) return 0;long long x = sqrt(n);while ((x + 1) * (x + 1) <= n) x++;while (x * x > n) x--;return x;}template<typename T> T floor_div(const T n, const T d) {assert(d != 0);return n / d - static_cast<T>((n ^ d) < 0 && n % d != 0);}template<typename T> T ceil_div(const T n, const T d) {assert(d != 0);return n / d + static_cast<T>((n ^ d) >= 0 && n % d != 0);}template<typename T> void uniq(vector<T> &v){sort(v.begin(),v.end());v.erase(unique(v.begin(),v.end()),v.end());}template <typename T, typename U> inline bool chmin(T &x, U y) { return (y < x) ? (x = y, true) : false; }template <typename T, typename U> inline bool chmax(T &x, U y) { return (x < y) ? (x = y, true) : false; }template<typename T> inline bool range(T l, T x, T r){ return l <= x && x < r; }} // namespace noya2#line 8 "/Users/noya2/Desktop/Noya2_library/template/template.hpp"#define rep(i,n) for (int i = 0; i < (int)(n); i++)#define repp(i,m,n) for (int i = (m); i < (int)(n); i++)#define reb(i,n) for (int i = (int)(n-1); i >= 0; i--)#define all(v) (v).begin(),(v).end()using ll = long long;using ld = long double;using uint = unsigned int;using ull = unsigned long long;using pii = pair<int,int>;using pll = pair<ll,ll>;using pil = pair<int,ll>;using pli = pair<ll,int>;namespace noya2{/* ~ (. _________ . /) */}using namespace noya2;#line 2 "c.cpp"#line 2 "/Users/noya2/Desktop/Noya2_library/graph/graph_query.hpp"#line 2 "/Users/noya2/Desktop/Noya2_library/data_structure/csr.hpp"#line 4 "/Users/noya2/Desktop/Noya2_library/data_structure/csr.hpp"#include<ranges>#line 7 "/Users/noya2/Desktop/Noya2_library/data_structure/csr.hpp"namespace noya2::internal {template<class E>struct csr final {csr () {}csr (int _n) : n(_n) {}csr (int _n, int m) : n(_n){start.reserve(m);elist.reserve(m);}// ACL style constructor (do not have to call build)csr (int _n, const std::vector<std::pair<int,E>> &idx_elem) : n(_n), start(_n + 2), elist(idx_elem.size()) {for (auto &[i, e] : idx_elem){start[i + 2]++;}for (int i = 1; i < n; i++){start[i + 2] += start[i + 1];}for (auto &[i, e] : idx_elem){elist[start[i + 1]++] = e;}prepared = true;}int add(int idx, E elem){int eid = start.size();start.emplace_back(idx);elist.emplace_back(elem);return eid;}void build(){if (prepared) return ;int m = start.size();std::vector<E> nelist(m);std::vector<int> nstart(n + 2, 0);for (int i = 0; i < m; i++){nstart[start[i] + 2]++;}for (int i = 1; i < n; i++){nstart[i + 2] += nstart[i + 1];}for (int i = 0; i < m; i++){nelist[nstart[start[i] + 1]++] = elist[i];}swap(elist,nelist);swap(start,nstart);prepared = true;}const auto operator[](int idx) const {return std::ranges::subrange(elist.begin()+start[idx],elist.begin()+start[idx+1]);}auto operator[](int idx){return std::ranges::subrange(elist.begin()+start[idx],elist.begin()+start[idx+1]);}const auto operator()(int idx, int l, int r) const {return std::ranges::subrange(elist.begin()+start[idx]+l,elist.begin()+start[idx]+r);}auto operator()(int idx, int l, int r){return std::ranges::subrange(elist.begin()+start[idx]+l,elist.begin()+start[idx]+r);}int n;std::vector<int> start;std::vector<E> elist;bool prepared = false;};} // namespace noya2::internal#line 5 "/Users/noya2/Desktop/Noya2_library/graph/graph_query.hpp"namespace noya2 {template<typename Cost>struct Graph {int n, m;internal::csr<pair<int,Cost>> g;Cost dist_inf = numeric_limits<Cost>::max() / 2;Graph (int n_ = 0) : n(n_), m(-1), g(n_) {}Graph (int n_, int m_) : n(n_), m(m_), g(n_,m_) {}// 有向辺を追加 (無向辺ではないことに注意！)int add_edge(int u, int v, Cost cost = 1){int id = g.add(u,pair<int,Cost>(v,cost));if (id == m-1) build();return id;}void build(){g.build();}void set_inf(Cost new_inf){dist_inf = new_inf;}vector<Cost> dijkstra(int s){vector<Cost> dist(n,dist_inf);dist[s] = 0;using P = pair<Cost,int>;priority_queue<P,vector<P>,greater<P>> pque;pque.push(P(0,s));while (!pque.empty()){auto [d, v] = pque.top(); pque.pop();if (dist[v] < d) continue;for (auto [u, c] : g[v]){if (chmin(dist[u],d+c)){pque.push(P(dist[u],u));}}}return dist;}vector<int> reconstruct(int s, int t, const vector<Cost> &dist){if (dist[t] == dist_inf) return {};vector<int> from(n,-1);queue<int> que;que.push(s);while (!que.empty()){int v = que.front(); que.pop();for (auto [u, c] : g[v]){if (from[u] == -1 && dist[u] == dist[v] + c){from[u] = v;que.push(u);}}}vector<int> ans = {t};while (t != s){t = from[t];ans.emplace_back(t);}reverse(all(ans));return ans;}vector<Cost> bfs01(int s){vector<Cost> dist(n,dist_inf);dist[s] = 0;deque<int> que;que.push_back(s);while (!que.empty()){int v = que.front(); que.pop_front();for (auto [u, c] : g[v]){if (chmin(dist[u],dist[v]+c)){if (c == 0) que.push_front(u);else que.push_back(u);}}}return dist;}vector<Cost> bfs1(int s){vector<Cost> dist(n,dist_inf);dist[s] = 0;queue<int> que;que.push(s);while (!que.empty()){int v = que.front(); que.pop();for (auto [u, c] : g[v]){if (chmin(dist[u],dist[v]+c)){que.push(u);}}}return dist;}vector<Cost> bellman_ford(int s, bool &ng_cycle){vector<Cost> dist(n,dist_inf);vector<int> ng;dist[s] = 0;int tm = 0;while (tm < n){bool finish = true;for (int v = 0; v < n; v++){if (dist[v] == dist_inf) continue;for (auto [u, c] : g[v]){if (chmin(dist[u],dist[v]+c)){finish = false;if (tm == n-1) ng.emplace_back(u);}}}if (finish) break;tm++;}ng_cycle = (tm == n);if (ng_cycle){for (auto v : ng) dist[v] = -dist_inf;tm = n;while (tm--){for (int v = 0; v < n; v++){if (dist[v] != -dist_inf) continue;for (auto [u, c] : g[v]){dist[u] = -dist_inf;}}}}return dist;}vector<vector<Cost>> warshall_floyd(){vector<vector<Cost>> dist(n,vector<Cost>(n,dist_inf));rep(v,n){dist[v][v] = 0;for (auto [u, c] : g[v]){chmin(dist[v][u],c);}}rep(k,n) rep(i,n) rep(j,n){chmin(dist[i][j],dist[i][k]+dist[k][j]);}return dist;}const auto operator[](int idx) const { return g[idx]; }auto operator[](int idx) { return g[idx]; }};} // namespace noya2#line 4 "c.cpp"void solve(){ll n; in(n);ll a, b, c; in(a,b,c);vector<ll> fact(n,1);vector<bool> big(n,false);rep(i,n-1){fact[i+1] = fact[i] * (i+1) % n;if (big[i]){big[i+1] = true;}else {if (fact[i] * (i+1) >= n){big[i+1] = true;}}}Graph<ll> g(n*2);g.add_edge(0,n,0);for (ll x = 1; x < n; x++){g.add_edge(x, x+1, a);ll y = x*x%n, cost = b*b, xp = (x*x >= n ? -1 : x*x);while (cost <= a*n){if (xp == -1){g.add_edge(x, n + y, cost);}else {g.add_edge(x, y, cost);xp *= x;if (xp >= n){xp = -1;}}y = y*x%n;cost *= b;}g.add_edge(x,fact[x] + (big[x] ? n : 0),c);}for (ll x = n+1; x < 2*n; x++){g.add_edge(x, x == 2*n-1 ? n : x+1, a);ll y = x*x%n, cost = b*b;while (cost <= a*n){g.add_edge(x,n+y,cost);y = y*x%n;cost *= b;}g.add_edge(x,n,c);}g.build();out(g.dijkstra(1)[n]);}int main(){int t = 1; //in(t);while (t--) { solve(); }}