結果
| 問題 |
No.566 だいたい完全二分木
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2023-01-31 16:42:36 |
| 言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
AC
|
| 実行時間 | 2 ms / 2,000 ms |
| コード長 | 3,498 bytes |
| コンパイル時間 | 3,338 ms |
| コンパイル使用メモリ | 250,060 KB |
| 最終ジャッジ日時 | 2025-02-10 07:56:33 |
|
ジャッジサーバーID (参考情報) |
judge2 / judge3 |
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| ファイルパターン | 結果 |
|---|---|
| other | AC * 11 |
ソースコード
#pragma region Macros
#include <bits/extc++.h>
using namespace std;
using namespace __gnu_pbds;
// using namespace __gnu_cxx;
// #include <boost/multiprecision/cpp_int.hpp>
// namespace mp = boost::multiprecision;
// using Bint = mp::cpp_int;
#define TO_STRING(var) # var
#define pb emplace_back
#define int ll
#define endl '\n'
using ll = long long;
using ld = long double;
const ld PI = acos(-1);
const ld EPS = 1e-10;
const int INF = 1 << 30;
const ll INFL = 1LL << 61;
// const int MOD = 998244353;
const int MOD = 1000000007;
// __attribute__((constructor))
// void constructor() {
// ios::sync_with_stdio(false);
// cin.tie(nullptr);
// // ifstream in("input.txt");
// // cin.rdbuf(in.rdbuf());
// cout << fixed << setprecision(15);
// }
template<int mod> class modint{
public:
int val = 0;
modint(int x = 0) { while (x < 0) x += mod; val = x % mod; }
modint(const modint &r) { val = r.val; }
modint operator -() { return modint(-val); }
modint operator +(const modint &r) { return modint(*this) += r; }
modint operator -(const modint &r) { return modint(*this) -= r; }
modint operator *(const modint &r) { return modint(*this) *= r; }
modint operator /(const modint &r) { return modint(*this) /= r; }
modint &operator +=(const modint &r) {
val += r.val;
if (val >= mod) val -= mod;
return *this;
}
modint &operator -=(const modint &r) {
if (val < r.val) val += mod;
val -= r.val;
return *this;
}
modint &operator *=(const modint &r) {
val = val * r.val % mod;
return *this;
}
modint &operator /=(const modint &r) {
int a = r.val, b = mod, u = 1, v = 0;
while (b) {
int t = a / b;
a -= t * b; swap(a, b);
u -= t * v; swap(u, v);
}
val = val * u % mod;
if (val < 0) val += mod;
return *this;
}
bool operator ==(const modint& r) { return this -> val == r.val; }
bool operator <(const modint& r) { return this -> val < r.val; }
bool operator !=(const modint& r) { return this -> val != r.val; }
};
using mint = modint<MOD>;
istream &operator >>(istream &is, mint& x) {
int t; is >> t;
x = t;
return (is);
}
ostream &operator <<(ostream &os, const mint& x) {
return os << x.val;
}
mint modpow(const mint &a, int n) {
if (n == 0) return 1;
mint t = modpow(a, n / 2);
t = t * t;
if (n & 1) t = t * a;
return t;
}
int modpow(int x, int n, int mod) {
int ret = 1;
while (n > 0) {
if (n % 2 == 1) ret = ret * x % mod;
x = x * x % mod;
n /= 2;
}
return ret;
}
int ceil(int x, int y) { return (x > 0 ? (x + y - 1) / y : x / y); }
#pragma endregion
signed main() {
int K;
cin >> K;
vector<int> A(K + 2);
for (int i = 0; i <= K + 1; i++) {
A[i] = pow(2LL, i);
}
for (int i = K - 1; i > 1; i--) {
cout << A[i] << " ";
if (i == K - 1) continue;
for (int j = 1; j < 1e8; j++) {
if (A[i] + A[i + 1] * j >= A[K]) break;
cout << A[i] + A[i + 1] * j << " ";
}
}
cout << 1 << " ";
for (int j = 1; j < 1e8; j++) {
if (A[0] + A[1] * j >= A[K]) break;
cout << A[0] + A[1] * j << " ";
}
cout << 2 << " ";
for (int j = 1; j < 1e8; j++) {
if (A[1] + A[2] * j >= A[K]) break;
cout << A[1] + A[2] * j << " ";
}
cout << endl;
}