結果
問題 | No.2978 Lexicographically Smallest and Largest Subarray |
ユーザー | sibasyun |
提出日時 | 2024-12-16 17:31:24 |
言語 | C++17(gcc12) (gcc 12.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 225 ms / 2,000 ms |
コード長 | 5,444 bytes |
コンパイル時間 | 5,028 ms |
コンパイル使用メモリ | 289,844 KB |
実行使用メモリ | 25,464 KB |
平均クエリ数 | 1499.00 |
最終ジャッジ日時 | 2024-12-16 17:31:44 |
合計ジャッジ時間 | 19,573 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 | 179 ms
24,812 KB |
testcase_01 | AC | 178 ms
24,812 KB |
testcase_02 | AC | 225 ms
24,812 KB |
testcase_03 | AC | 193 ms
25,452 KB |
testcase_04 | AC | 186 ms
24,940 KB |
testcase_05 | AC | 183 ms
24,940 KB |
testcase_06 | AC | 184 ms
24,812 KB |
testcase_07 | AC | 188 ms
24,568 KB |
testcase_08 | AC | 176 ms
24,568 KB |
testcase_09 | AC | 177 ms
25,208 KB |
testcase_10 | AC | 188 ms
25,208 KB |
testcase_11 | AC | 177 ms
24,568 KB |
testcase_12 | AC | 176 ms
24,824 KB |
testcase_13 | AC | 189 ms
25,208 KB |
testcase_14 | AC | 178 ms
25,208 KB |
testcase_15 | AC | 176 ms
24,824 KB |
testcase_16 | AC | 176 ms
25,208 KB |
testcase_17 | AC | 180 ms
24,824 KB |
testcase_18 | AC | 187 ms
24,824 KB |
testcase_19 | AC | 177 ms
24,824 KB |
testcase_20 | AC | 179 ms
24,824 KB |
testcase_21 | AC | 177 ms
25,208 KB |
testcase_22 | AC | 177 ms
24,824 KB |
testcase_23 | AC | 181 ms
25,208 KB |
testcase_24 | AC | 190 ms
24,952 KB |
testcase_25 | AC | 180 ms
25,464 KB |
testcase_26 | AC | 176 ms
25,180 KB |
testcase_27 | AC | 178 ms
24,824 KB |
testcase_28 | AC | 176 ms
24,952 KB |
testcase_29 | AC | 178 ms
24,568 KB |
testcase_30 | AC | 178 ms
25,208 KB |
testcase_31 | AC | 178 ms
25,208 KB |
testcase_32 | AC | 177 ms
25,336 KB |
testcase_33 | AC | 177 ms
24,952 KB |
testcase_34 | AC | 178 ms
25,208 KB |
testcase_35 | AC | 206 ms
25,208 KB |
testcase_36 | AC | 176 ms
24,580 KB |
testcase_37 | AC | 177 ms
24,568 KB |
testcase_38 | AC | 178 ms
24,820 KB |
testcase_39 | AC | 179 ms
24,952 KB |
testcase_40 | AC | 174 ms
25,208 KB |
testcase_41 | AC | 178 ms
24,824 KB |
testcase_42 | AC | 178 ms
24,824 KB |
testcase_43 | AC | 179 ms
25,208 KB |
testcase_44 | AC | 176 ms
24,440 KB |
testcase_45 | AC | 190 ms
25,208 KB |
testcase_46 | AC | 176 ms
24,964 KB |
testcase_47 | AC | 179 ms
25,220 KB |
testcase_48 | AC | 178 ms
24,836 KB |
testcase_49 | AC | 187 ms
24,964 KB |
testcase_50 | AC | 178 ms
24,580 KB |
testcase_51 | AC | 177 ms
24,952 KB |
testcase_52 | AC | 178 ms
24,580 KB |
testcase_53 | AC | 188 ms
24,836 KB |
testcase_54 | AC | 178 ms
24,580 KB |
testcase_55 | AC | 180 ms
24,836 KB |
testcase_56 | AC | 179 ms
24,808 KB |
ソースコード
#include <bits/stdc++.h> #include <atcoder/all> #include <algorithm> #include <iostream> #include <iomanip> #include <math.h> #include <random> #include <chrono> #include <cstdint> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace atcoder; using namespace __gnu_pbds; using mint = modint998244353; // using mint = modint1000000007; using vi = vector<int>; using vvi = vector<vector<int>>; using vvvi = vector<vector<vector<int>>>; using vl = vector<long long>; using vvl = vector<vector<long long>>; using vvvl = vector<vector<vector<long long>>>; using vm = vector<mint>; using vvm = vector<vector<mint>>; using vvvm = vector<vector<vector<mint>>>; using ll = long long; using pd_ds_set_int = tree<int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update>; using pd_ds_set_ll = tree<long long, null_type, less<long long>, rb_tree_tag, tree_order_statistics_node_update>; template <class T> using max_heap = priority_queue<T>; template <class T> using min_heap = priority_queue<T, vector<T>, greater<>>; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep2(i, f, n) for (int i = (int) f; i < (int)(n); i++) #define repd(i, n, l) for (int i = (int) n; i >= (int) l; i--) #define all(p) p.begin(),p.end() vector<pair<int, int>> dydx{{-1, 0}, {1, 0}, {0, -1 }, {0, 1}}; const ll inf = 1LL << 60; void print(){ putchar(' '); } void print(bool a){ printf("%d", a); } void print(int a){ printf("%d", a); } void print(unsigned a){ printf("%u", a); } void print(long a){ printf("%ld", a); } void print(long long a){ printf("%lld", a); } void print(unsigned long long a){ printf("%llu", a); } void print(char a){ printf("%c", a); } void print(char a[]){ printf("%s", a); } void print(const char a[]){ printf("%s", a); } void print(float a){ printf("%.15f", a); } void print(double a){ printf("%.15f", a); } void print(long double a){ printf("%.15Lf", a); } void print(const string& a){ for(auto&& i : a) print(i); } template<class T> void print(const complex<T>& a){ if(a.real() >= 0) print('+'); print(a.real()); if(a.imag() >= 0) print('+'); print(a.imag()); print('i'); } template<class T> void print(const vector<T>&); template<class T, size_t size> void print(const array<T, size>&); template<class T, class L> void print(const pair<T, L>& p); template<class T, size_t size> void print(const T (&)[size]); template<class T> void print(const vector<T>& a){ if(a.empty()) return; print(a[0]); for(auto i = a.begin(); ++i != a.end(); ){ putchar(' '); print(*i); } } template<class T> void print(const deque<T>& a){ if(a.empty()) return; print(a[0]); for(auto i = a.begin(); ++i != a.end(); ){ putchar(' '); print(*i); } } template<class T, size_t size> void print(const array<T, size>& a){ print(a[0]); for(auto i = a.begin(); ++i != a.end(); ){ putchar(' '); print(*i); } } template<class T, class L> void print(const pair<T, L>& p){ print(p.first); putchar(' '); print(p.second); } template<class T, size_t size> void print(const T (&a)[size]){ print(a[0]); for(auto i = a; ++i != end(a); ){ putchar(' '); print(*i); } } template<class T> void print(const T& a){ cout << a; } constexpr ll ten(int n){ return n==0?1:ten(n-1)*10; } template <typename T> vector<T> compress_coordinate(vector<T> &A){ int n = A.size(); vector<T> B(n); rep(i, n) B[i] = A[i]; sort(B.begin(), B.end()); B.erase(unique(B.begin(), B.end()), B.end()); return B; } vector<vector<int>> unweighted_graph(int n, int m){ vector<vector<int>> ret(n); while (m--){ int a, b; cin >> a >> b; a--; b--; ret[a].push_back(b); ret[b].push_back(a); } return ret; } vector<vector<pair<int, long long>>> weighted_graph(int n, int m){ vector<vector<pair<int, long long>>> ret(n); while (m--){ int a, b; long long c; cin >> a >> b >> c; a--, b--; ret[a].push_back({b, c}); ret[b].push_back({a, c}); } return ret; } template<typename T> int argmin(vector<T> &a){ T mi = *min_element(all(a)); for (int i = 0; i < a.size(); i++){ if (a[i] == mi) return i; } } template<typename T> int argmax(vector<T> &a){ T ma = *max_element(all(a)); for (int i = 0; i < a.size(); i++){ if (a[i] == ma) return i; } } int query(int l, int r, int L, int R){ cout << "? " << l << ' ' << r << ' ' << L << ' ' << R << endl; int ret; cin >> ret; return ret; } void answer(int l, int r, int L, int R){ cout << "! " << l << ' ' << r << ' ' << L << ' ' << R << endl; } int main() { int n, q; cin >> n >> q; vi smaller, larger; for (int i = 1; i <= n; i+=2){ int x = query(i, n, i+1, n); if (x == 1){ smaller.push_back(i); larger.push_back(i+1); } else if (x == 0){ smaller.push_back(i+1); larger.push_back(i); } else { return 0; } } int smallest = smaller[0]; int largest = larger[0]; for (int i = 1; i < smaller.size(); i++){ int x = query(smallest, n, smaller[i], n); if (x == 0){ smallest = smaller[i]; } } for (int i = 1; i < larger.size(); i++){ int x = query(largest, n, larger[i], n); if (x == 1){ largest = larger[i]; } } answer(smallest, smallest, largest, n); return 0; }