結果
問題 | No.2609 Decreasing GCDs |
ユーザー |
![]() |
提出日時 | 2024-01-19 21:33:59 |
言語 | C++23 (gcc 13.3.0 + boost 1.87.0) |
結果 |
TLE
(最新)
AC
(最初)
|
実行時間 | - |
コード長 | 12,155 bytes |
コンパイル時間 | 3,306 ms |
コンパイル使用メモリ | 201,472 KB |
実行使用メモリ | 50,256 KB |
最終ジャッジ日時 | 2024-09-28 04:05:24 |
合計ジャッジ時間 | 30,081 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge1 |
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ファイルパターン | 結果 |
---|---|
sample | TLE * 1 |
other | TLE * 22 |
ソースコード
#pragma GCC target("avx2,avx")#pragma GCC optimize("O3")#pragma GCC optimize("unroll-loops")#line 1 "library-cpp/other/template.hpp"// clang-format off#include <algorithm>#include <array>#include <bitset>#include <cassert>#include <chrono>#include <cmath>#include <complex>#include <deque>#include <forward_list>#include <fstream>#include <functional>#include <iomanip>#include <ios>#include <iostream>#include <limits>#include <list>#include <map>#include <numeric>#include <optional>#include <queue>#include <random>#include <set>#include <sstream>#include <stack>#include <string>#include <tuple>#include <type_traits>#include <unordered_map>#include <unordered_set>#include <utility>#include <vector>using namespace std;using uint = unsigned int;using ll = long long;using ull = unsigned long long;using i128 = __int128_t;using ld = long double;using pii = pair<int, int>;using pll = pair<long long, long long>;template <class T> using maxheap = priority_queue<T>;template <class T> using minheap = priority_queue<T, vector<T>, greater<T>>;template <class T> using vec = vector<T>;template <class T> using vvec = vector<vector<T>>;#define OVERLOAD_REP(_1, _2, _3, name, ...) name#define REP0(n) for (auto minato = decay_t<decltype(n)>{}; minato < (n); ++minato)#define REP1(i, n) for (auto i = decay_t<decltype(n)>{}; (i) < (n); (i)++)#define REP2(i, l, r) for (auto i = (l); (i) < (r); (i)++)#define rep(...) OVERLOAD_REP(__VA_ARGS__, REP2, REP1, REP0)(__VA_ARGS__)#define OVERLOAD_RREP(_1, _2, _3, name, ...) name#define RREP1(i, n) for (auto i = (n) - 1; (i) >= decay_t<decltype(n)>{}; (i)--)#define RREP2(i, l, r) for (auto i = (r) - 1; (i) >= (l); (i)--)#define rrep(...) OVERLOAD_RREP(__VA_ARGS__, RREP2, RREP1)(__VA_ARGS__)#define ALL(x) begin(x), end(x)template <class Container> int SZ(const Container& v) { return int(v.size()); }template <class T> void UNIQUE(vector<T>& v) { v.erase(unique(v.begin(), v.end()), v.end()); }template <class T> T MAX(const vector<T>& v) { return *max_element(v.begin(), v.end()); }template <class T> T MIN(const vector<T>& v) { return *min_element(v.begin(), v.end()); }template <class T> T SUM(const vector<T>& v) { return accumulate(v.begin(), v.end(), T(0)); }template <class T> T ABS(T x) { return max(x, -x); }long long floor_div(long long n, long long d) { return n / d - ((n ^ d) < 0 && n % d); }template <class T1, class T2> bool chmax(T1& a, T2 b) { if (a < b) { a = b; return true; } return false; }template <class T1, class T2> bool chmin(T1& a, T2 b) { if (a > b) { a = b; return true; } return false; }int topbit(ull x) { return x == 0 ? -1 : 63 - __builtin_clzll(x); }int botbit(ull x) { return x == 0 ? 64 : __builtin_ctzll(x); }int popcount(ull x) { return __builtin_popcountll(x); }int kthbit(ull x, int k) { return (x >> k) & 1; }constexpr long long TEN(int x) { return x == 0 ? 1 : TEN(x - 1) * 10; }template <typename S> void rearrange(const vector<S>& id) { (void)id; }template <typename S, typename T> void rearrange_exec(const vector<S>& id, vector<T>& v) { vector<T> w(v.size()); for (size_t i = 0; i < id.size(); i++) { w[i] = v[id[i]]; } v.swap(w); }template <typename S, typename Head, typename... Tail> void rearrange(const vector<S>& id, Head& a, Tail& ...tail) { rearrange_exec(id, a); rearrange(id, tail...); }istream& operator>>(istream& is, __int128_t& x) {x = 0;string s;is >> s;int n = int(s.size()), it = 0;if (s[0] == '-') it++;for (; it < n; it++) x = (x * 10 + s[it] - '0');if (s[0] == '-') x = -x;return is;}ostream& operator<<(ostream& os, __int128_t x) {if (x == 0) return os << 0;if (x < 0) os << '-', x = -x;deque<int> deq;while (x) deq.emplace_front(x % 10), x /= 10;for (int e : deq) os << e;return os;}template <class T> vector<T> &operator++(vector<T>& v) { for (auto& e : v) { e++; } return v;}template <class T> vector<T> operator++(vector<T>& v, int) { auto res = v; for (auto& e : v) { e++; } return res; }template <class T> vector<T> &operator--(vector<T>& v) { for (auto& e : v) { e--; } return v; }template <class T> vector<T> operator--(vector<T>& v, int) { auto res = v; for (auto& e : v) { e--; } return res; }template <class T1, class T2> pair<T1, T2> operator-(const pair<T1, T2>& x) { return pair<T1, T2>(-x.first, -x.second); }template <class T1, class T2> pair<T1, T2> operator-(const pair<T1, T2>& x, const pair<T1, T2>& y) { return pair<T1, T2>(x.first - y.first, x.second- y.second); }template <class T1, class T2> pair<T1, T2> operator+(const pair<T1, T2>& x, const pair<T1, T2>& y) { return pair<T1, T2>(x.first + y.first, x.second+ y.second); }template <class T1, class T2> pair<T1, T2> operator+=(pair<T1, T2>& l, const pair<T1, T2>& r) { return l = l + r; }template <class T1, class T2> pair<T1, T2> operator-=(pair<T1, T2>& l, const pair<T1, T2>& r) { return l = l - r; }constexpr char ln = '\n';const string YESNO[2] = {"NO", "YES"};const string YesNo[2] = {"No", "Yes"};void YES(bool t = true) { cout << YESNO[t] << "\n"; }void NO(bool t = 1) { YES(!t); }void Yes(bool t = true) { cout << YesNo[t] << "\n"; }void No(bool t = 1) { Yes(!t); }template <class T> void drop(T x) { cout << x << "\n"; exit(0); }#define INT(...) \int __VA_ARGS__; \IN(__VA_ARGS__)#define LL(...) \ll __VA_ARGS__; \IN(__VA_ARGS__)#define STR(...) \string __VA_ARGS__; \IN(__VA_ARGS__)#define CHR(...) \char __VA_ARGS__; \IN(__VA_ARGS__)#define LDB(...) \long double __VA_ARGS__; \IN(__VA_ARGS__)#define VEC(type, name, size) \vector<type> name(size); \IN(name)#define VEC2(type, name1, name2, size) \vector<type> name1(size), name2(size); \for (int i = 0; i < size; i++) IN(name1[i], name2[i])#define VEC3(type, name1, name2, name3, size) \vector<type> name1(size), name2(size), name3(size); \for (int i = 0; i < size; i++) IN(name1[i], name2[i], name3[i])#define VEC4(type, name1, name2, name3, name4, size) \vector<type> name1(size), name2(size), name3(size), name4(size); \for (int i = 0; i < size; i++) IN(name1[i], name2[i], name3[i], name4[i]);#define VV(type, name, N, M) \vector<vector<type>> name(N, vector<type>(M)); \IN(name)template <class T> void scan(T& a) { cin >> a; }template <class T> void scan(vector<T>& a) { for (auto& i : a) scan(i); }void IN() {}template <class Head, class... Tail> void IN(Head& head, Tail&... tail) { scan(head); IN(tail...); }std::vector<std::vector<int>> read_graph(int N, int M) {std::vector<std::vector<int>> g(N);for (int i = 0; i < M; i++) {int a, b;cin >> a >> b;a--, b--;g[a].emplace_back(b);g[b].emplace_back(a);}return g;}std::vector<std::vector<int>> read_tree(int N) { return read_graph(N, N - 1); }void print() { cout << "\n"; }template <class T> void print(const vector<T>& v) { for (auto it = v.begin(); it != v.end(); ++it) { if (it != v.begin()) { cout << " "; } cout <<*it; } print(); }template <class T, class... Args> void print(const T& x, const Args& ... args) { cout << x; if (sizeof...(Args)) cout << " "; print(args...); }#ifdef MINATO_LOCALtemplate <class T1, class T2> ostream& operator<<(ostream& os, pair<T1, T2> p);template <class ...Args> ostream& operator<<(ostream& os, tuple<Args...> t);template <class T> ostream& operator<<(ostream& os, vector<T> v);template <class T, size_t N> ostream& operator<<(ostream& os, array<T, N> a);template <class T, size_t N> enable_if_t<!is_same_v<char, remove_cv_t<T>>, ostream>& operator<<(ostream& os, T(&a)[N]);template <class Key> ostream& operator<<(ostream& os, set<Key> s);template <class Key, class T> ostream& operator<<(ostream& os, map<Key, T> mp);template <class Key> ostream& operator<<(ostream& os, multiset<Key> s);template <class T> ostream& operator<<(ostream& os, queue<T> q);template <class T> ostream& operator<<(ostream& os, deque<T> q);template <class T> ostream& operator<<(ostream& os, priority_queue<T> q);template <class T> ostream& operator<<(ostream& os, priority_queue<T, vector<T>, greater<T>> q);template <class T1, class T2> ostream& operator<<(ostream& os, pair<T1, T2> p) { return os << "(" << p.first << ", " << p.second << ")"; }template <size_t N, class TUPLE> void debug_tuple(ostream& os, TUPLE _) { (void)os; (void)_; }template <size_t N, class TUPLE, class T, class ...Args> void debug_tuple(ostream &os, TUPLE t) { os << (N == 0 ? "" : ", ") << get<N>(t);debug_tuple<N + 1, TUPLE, Args...>(os, t); }template <class ...Args> ostream& operator<<(ostream& os, tuple<Args...> t) { os << "("; debug_tuple<0, tuple<Args...>, Args...>(os, t); return os <<")"; }string debug_delim(int& i) { return i++ == 0 ? "" : ", "; }#define debug_embrace(x) { int i = 0; os << "{"; { x } return os << "}"; }template <class T> ostream& operator<<(ostream& os, vector<T> v) { debug_embrace( for (T e : v) { os << debug_delim(i) << e; } ) }template <class T, size_t N> ostream& operator<<(ostream& os, array<T, N> a) { debug_embrace( for (T e : a) { os << debug_delim(i) << e; } ) }template <class T, size_t N> enable_if_t<!is_same_v<char, remove_cv_t<T>>, ostream>& operator<<(ostream& os, T(&a)[N]) { debug_embrace( for (T e : a){ os << debug_delim(i) << e; } ) }template <class Key> ostream& operator<<(ostream& os, set<Key> s) { debug_embrace( for (Key e : s) { os << debug_delim(i) << e; }) }template <class Key, class T> ostream& operator<<(ostream& os, map<Key, T> mp) { debug_embrace( for (auto e : mp) { os << debug_delim(i) << e; }) }template <class Key> ostream& operator<<(ostream& os, multiset<Key> s) { debug_embrace( for (Key e : s) { os << debug_delim(i) << e; }) }template <class T> ostream& operator<<(ostream& os, queue<T> q) { debug_embrace( for (; !q.empty(); q.pop()) { os << debug_delim(i) << q.front(); } )}template <class T> ostream& operator<<(ostream& os, deque<T> q) { debug_embrace( for (T e : q) { os << debug_delim(i) << e; } ) }template <class T> ostream& operator<<(ostream& os, priority_queue<T> q) { debug_embrace( for (; !q.empty(); q.pop()) { os << debug_delim(i) << q.top(); } ) }template <class T> ostream& operator<<(ostream& os, priority_queue<T, vector<T>, greater<T>> q) { debug_embrace( for (; !q.empty(); q.pop()) { os <<debug_delim(i) << q.top(); } ) }void debug_out() { cerr << endl; }template <class T, class... Args> void debug_out(const T& x, const Args& ... args) { cerr << " " << x; debug_out(args...); }#define debug(...) cerr << __LINE__ << " : [" << #__VA_ARGS__ << "] =", debug_out(__VA_ARGS__)#else#define debug(...) (void(0))#endif///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// clang-format on#line 2 "C.cpp"template <typename T = bool> vector<T> prime_table(int n) {vector<T> ret(n + 1, true);ret[0] = ret[1] = false;for (int i = 2; i * i <= n; i++) {if (ret[i]) {for (int j = i * i; j <= n; j += i) {ret[j] = false;}}}return ret;}void solve() {auto table = prime_table(100000000);vec<int> ps;rep(i, SZ(table)) if (table[i]) ps.push_back(i);INT(N);vec<int> A(N);rep(i, N) {A[i] = 1 << (N - 1 - i);}rep(i, 1, N) {int x = upper_bound(ALL(ps), A[i - 1] / A[i]) - ps.begin();A[i] *= ps[x];assert(A[i] <= 100000000 && A[i] > A[i - 1]);}rep(i, N - 2) {int g1 = gcd(A[i], A[i + 1]);int g2 = gcd(A[i + 1], A[i + 2]);assert(g1 > g2);}print(A);}int main() {cin.tie(nullptr);ios::sync_with_stdio(false);cout << fixed << setprecision(20);cerr << fixed << setprecision(7);int T = 1;// cin >> T;for (int test_case = 1; test_case <= T; test_case++) {// debug(test_case);solve();}}