結果
| 問題 | No.2143 Only One Bracket |
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2026-07-19 03:15:09 |
| 言語 | C++23 (gcc 15.2.0 + boost 1.90.0) |
| 結果 |
AC
|
| 実行時間 | 1 ms / 2,000 ms |
| + 406µs | |
| コード長 | 9,883 bytes |
| 記録 | |
| コンパイル時間 | 2,259 ms |
| コンパイル使用メモリ | 345,880 KB |
| 実行使用メモリ | 5,888 KB |
| 最終ジャッジ日時 | 2026-07-19 03:15:13 |
| 合計ジャッジ時間 | 3,269 ms |
|
ジャッジサーバーID (参考情報) |
judge1_1 / judge3_0 |
(要ログイン)
| ファイルパターン | 結果 |
|---|---|
| sample | AC * 1 |
| other | AC * 7 |
ソースコード
//.at(i)を[i]と書いても警告が出るように
#ifndef ONLINE_JUDGE
#define _GLIBCXX_DEBUG
#endif
#include <bits/stdc++.h>
using namespace std;
//int64_t
using lint = int64_t;
//long double
using ld = long double;
//ベクター
template<typename T> using vc = vector<T>; //1次元リスト
template<typename T> using vv = vector<vector<T>>; //2次元リスト
template<typename T> using vvv = vector<vector<vector<T>>>; //3次元リスト
template<typename T> using vvvv = vector<vector<vector<vector<T>>>>; //4次元リスト
//ペア
using pll = pair<int64_t, int64_t>;
//プライオリティーキュー
template<typename T> using pq = priority_queue<T, vector<T>>; // 大きい順
template<typename T> using pqg = priority_queue<T, vector<T>, greater<T>>; // 小さい順
#define pb push_back
#define mp make_pair
#define fi first
#define se second
//all マクロ
#define all(v) (v).begin(), (v).end()
//ループマクロ
#define re(n) for (int64_t r_= 0; r_< int64_t(n);r_++)
#define rep(i, n) for (int64_t i = 0; i < int64_t(n); i++)
#define repp(i, n) for (int64_t i = 0; i <= int64_t(n); i++)
#define rrep(i, a, b) for (int64_t i = int64_t(a); i < int64_t(b); i++)
#define rrepp(i, a, b) for (int64_t i = int64_t(a); i <= int64_t(b); i++)
#define reep(i, n) for (int64_t i = int64_t(n)-1; i >= 0; i--)
#define reepp(i, n) for (int64_t i = int64_t(n); i >= 0; i--)
#define rreep(i, a, b) for (int64_t i = int64_t(b)-1; i >= int64_t(a); i--)
#define rreepp(i, a, b) for (int64_t i = int64_t(b); i >= int64_t(a); i--)
//sizeをint64_t型に
#define sz(x) ((int64_t)x.size())
//next_permutation
#define next_p(v) next_permutation((v).begin(), (v).end())
//無限
const int64_t inf = 1001001001;
const int64_t INF = 4004004004004004004LL;
//モッド
const int64_t MOD = 998244353;
//const int64_t MOD = 1000000007;
//パイ
const long double pi = 3.141592653589793238L;
//ネイピア数
const long double napier = 2.7182818284590452353L;
//移動
static constexpr int64_t dh[] = {0, -1, 0, 1, -1, -1, 1, 1};
static constexpr int64_t dw[] = {1, 0, -1, 0, 1, -1, -1, 1};
//cin cout オーバーロード
//vector
template <typename T>
istream &operator>>(istream &is, vector<T> &v) {
for (T & in : v) is >> in;
return is;
}
template <typename T>
ostream &operator<<(ostream & os, const vector<T> &v) {
for (int64_t i = 0; i < (int64_t)v.size(); i++) {
os << v[i] << (i + 1 != (int64_t)v.size() ? " " : "");
}
return os;
}
template <typename T>
ostream &operator<<(ostream &os, const vector<vector<T>> &v) {
for (int64_t i = 0; i < (int64_t)v.size(); i++) {
os << v[i] << endl;
}
return os;
}
template <typename T>
ostream &operator<<(ostream &os, const vector<vector<vector<T>>> &v) {
for (int64_t i = 0; i < (int64_t)v.size(); i++) {
os << "i = " << i << endl;
os << v[i];
}
return os;
}
//pair
template <typename T1, typename T2>
istream &operator>>(istream &is, pair<T1, T2> &p) {
is >> p.first >> p.second;
return is;
}
template <typename T1, typename T2>
ostream &operator<<(ostream & os, const pair<T1, T2> & p) {
os << "(" << p.first << "," << p.second << ")";
return os;
}
//vector複数行受け取り
template <typename T1, typename T2>
void vcin(vector<T1> &u, vector<T2> &v) {
if (u.size() != v.size()) {
cerr << "vcinエラー サイズが異なります" << endl;
assert(false);
return;
}
for (int64_t i = 0; i < (int64_t)u.size(); i++) {
cin >> u[i] >> v[i];
}
return;
}
template <typename T1, typename T2, typename T3>
void vcin(vector<T1> &u, vector<T2> &v, vector<T3> &w) {
if (u.size() != v.size() || v.size() != w.size()) {
cerr << "vcinエラー サイズが異なります" << endl;
assert(false);
return;
}
for (int64_t i = 0; i < (int64_t)u.size(); i++) {
cin >> u[i] >> v[i] >> w[i];
}
return;
}
//Yes No出力
#define YES cout << "YES" << endl;
#define Yes cout << "Yes" << endl;
#define NO cout << "NO" << endl;
#define No cout << "No" << endl;
void YN (bool b) {
if (b) cout << "YES" << endl;
else cout << "NO" << endl;
return;
}
void yn (bool b) {
if (b) cout << "Yes" << endl;
else cout << "No" << endl;
return;
}
// 値の更新
template<typename T1, typename T2>
bool chmax(T1 &x, const T2 &y) {
bool compare = x < y;
if (compare) x = y;
return compare;
}
template<typename T1, typename T2>
bool chmin(T1 &x, const T2 &y) {
bool compare = x > y;
if (compare) x = y;
return compare;
}
//経過時間
long double Time () {
return 1.0 * (clock()) / CLOCKS_PER_SEC;
}
//小さい順
template<typename T>
void Vsort (vector<T> &v) {
sort(v.begin(), v.end());
return;
}
//大きい順
template<typename T>
void Vsortg (vector<T> &v) {
sort(v.rbegin(), v.rend());
return;
}
//リバース
template<typename T>
void Vreverse (vector<T> &v) {
reverse(v.begin(), v.end());
return;
}
//重複の削除
template<typename T>
void Vunique (vector<T> &v) {
#ifndef ONLINE_JUDGE
static bool w = false;
if (!w) { cerr << "Vuniqueでは必ずソートされてますか?" << endl; w = true; }
#endif
v.erase(unique(v.begin(), v.end()), v.end());
return;
}
//上下反転
template<typename T>
void UDflip (vector<vector<T>> &v) {
reverse(v.begin(), v.end());
return;
}
//左右反転
template<typename T>
void LRflip (vector<vector<T>> &v) {
for (auto &x : v) {
reverse(x.begin(), x.end());
}
return;
}
//リストの移動
template<typename T>
void Vrotate (vector<T> &v, int64_t n) {
if (v.empty()) return;
n %= (int64_t)v.size();
rotate(v.begin(), v.begin() + n, v.end());
return;
}
//右回転
template<typename T>
void VVrotate (vector<vector<T>> &v) {
int64_t H = v[0].size();
int64_t W = v.size();
vector<vector<T>> L(H, vector<T>(W));
for (int64_t i = 0; i < W; i++) {
for (int64_t j = 0; j < H; j++) {
L[j][W - i - 1] = v[i][j];
}
}
v = L;
return;
}
//左回転
template<typename T>
void VVrotateg (vector<vector<T>> &v) {
int64_t H = v[0].size();
int64_t W = v.size();
vector<vector<T>> L(H, vector<T>(W));
for (int64_t i = 0; i < W; i++) {
for (int64_t j = 0; j < H; j++) {
L[H - j - 1][i] = v[i][j];
}
}
v = L;
return;
}
//2次元距離
template<typename T>
long double distan (T x1, T y1, T x2, T y2) {
return sqrt((x1 - x2) * (x1 - x2) + (y1 - y2) * (y1 - y2));
}
//2次元距離の2乗
template<typename T>
T distan2 (T x1, T y1, T x2, T y2) {
return (x1 - x2) * (x1 - x2) + (y1 - y2) * (y1 - y2);
}
//範囲内チェック
#define in_grid(h, w, H, W) if (!(0 <= h && 0 <= w && h < H && w < W)) continue;
//nPr
int64_t nPr (int64_t n, int64_t r) {
int64_t Ans = 1;
for (int64_t i = 0; i < r; i++) {
Ans *= n - i;
}
return Ans;
}
//nCr
vector<vector<int64_t>> nCr_memo;
int64_t nCr (int64_t n, int64_t r) {
if (n < r) {
cerr << "Error nCrのrがnより大きいです" << endl;
assert(false);
return 0;
}
for (int64_t i = (int64_t)nCr_memo.size(); i <= n; i++) {
nCr_memo.push_back(vector<int64_t>(i + 1, 1));
for (int64_t j = 1; j < i; j++) {
nCr_memo[i][j] = nCr_memo[i - 1][j - 1] + nCr_memo[i - 1][j];
}
}
return nCr_memo[n][r];
}
//累乗
int64_t power (int64_t a, int64_t b) {
int64_t Ans = 1;
while (b > 0) {
if (b & 1) Ans *= a;
a *= a;
b >>= 1;
}
return Ans;
}
//階乗
int64_t factorial(int64_t n) {
int64_t Ans = 1;
for (int64_t i = 1; i <= n; i++) Ans *= i;
return Ans;
}
//数値のN桁目
int64_t digit(int64_t x, int64_t k) {
while (k--) x /= 10;
return x % 10;
}
//!MOD関連の関数 ここをベースに使用することもあるので 消さないこと
//MOD累乗
int64_t Mpower(int64_t a, int64_t b, int64_t mod) {
int64_t Ans = 1;
a %= mod;
while (b > 0) {
if (b & 1) Ans = (Ans * a) % mod;
a = (a * a) % mod;
b >>= 1;
}
return Ans;
}
//int128のMOD累乗
__int128_t MPOWER(__int128_t a, __int128_t b, __int128_t mod) {
__int128_t Ans = 1;
a %= mod;
while (b > 0) {
if (b & 1) Ans = (Ans * a) % mod;
a = (a * a) % mod;
b >>= 1;
}
return Ans;
}
//ミラーラビンの素数判定 int128MOD累乗
bool is_prime(int64_t N) {
if (N <= 1) return false;
if (N == 2) return true;
if (N % 2 == 0) return false;
vector<int64_t> L = {2, 7, 61};
if (N >= 4759123141LL) L = {2, 325, 9375, 28178, 450775, 9780504, 1795265022};
int64_t s = 0, d = N - 1;
while (d % 2 == 0) {
s++;
d >>= 1;
}
for (auto x : L) {
if (N <= x) return true;
int64_t t, p = MPOWER(x, d, N);
if (p != 1) {
for (t = 0; t < s; t++) {
if (p == N - 1) break;
p = __int128_t(p) * p % N;
}
if (t == s) return false;
}
}
return true;
}
//!####################################################################################################
void solve () {
lint N; cin >> N;
vc<string> L(N);
L[0] = string(N - 1, '(');
rep (i, N-1) {
string s;
re (N - i - 1) s += ')';
re (N - i - 2) s += '(';
L[i+1] = s;
}
cout << L << endl;
return;
}
int main () {
ios::sync_with_stdio(false);
cin.tie(nullptr);
cout << fixed << setprecision(15);
cerr << fixed << setprecision(15);
lint T = 1;
//cin >> T;
re (T) solve();
cerr << endl << Time() << endl;
}