結果
| 問題 |
No.3074 Divide Points Fairly
|
| コンテスト | |
| ユーザー |
👑 |
| 提出日時 | 2025-02-14 18:50:02 |
| 言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
TLE
|
| 実行時間 | - |
| コード長 | 3,003 bytes |
| コンパイル時間 | 4,144 ms |
| コンパイル使用メモリ | 255,912 KB |
| 実行使用メモリ | 14,776 KB |
| 最終ジャッジ日時 | 2025-03-27 12:51:46 |
| 合計ジャッジ時間 | 9,039 ms |
|
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 3 |
| other | AC * 10 TLE * 1 -- * 31 |
ソースコード
#include<bits/stdc++.h>
#include<atcoder/all>
#define rep(i,n) for(int i=0;i<n;i++)
using namespace std;
using namespace atcoder;
typedef long long ll;
typedef vector<int> vi;
typedef vector<long long> vl;
typedef vector<vector<int>> vvi;
typedef vector<vector<long long>> vvl;
typedef long double ld;
typedef pair<int, int> P;
template <int m> ostream& operator<<(ostream& os, const static_modint<m>& a) {os << a.val(); return os;}
template <int m> ostream& operator<<(ostream& os, const dynamic_modint<m>& a) {os << a.val(); return os;}
template <int m> istream& operator>>(istream& is, static_modint<m>& a) {long long x; is >> x; a = x; return is;}
template <int m> istream& operator>>(istream& is, dynamic_modint<m>& a) {long long x; is >> x; a = x; return is;}
template<typename T> istream& operator>>(istream& is, vector<T>& v){int n = v.size(); assert(n > 0); rep(i, n) is >> v[i]; return is;}
template<typename U, typename T> ostream& operator<<(ostream& os, const pair<U, T>& p){os << p.first << ' ' << p.second; return os;}
template<typename T> ostream& operator<<(ostream& os, const vector<T>& v){int n = v.size(); rep(i, n) os << v[i] << (i == n - 1 ? "\n" : " "); return os;}
template<typename T> ostream& operator<<(ostream& os, const vector<vector<T>>& v){int n = v.size(); rep(i, n) os << v[i] << (i == n - 1 ? "\n" : ""); return os;}
template<typename T> ostream& operator<<(ostream& os, const set<T>& se){for(T x : se) os << x << " "; os << "\n"; return os;}
template<typename T> ostream& operator<<(ostream& os, const unordered_set<T>& se){for(T x : se) os << x << " "; os << "\n"; return os;}
template<typename S, auto op, auto e> ostream& operator<<(ostream& os, const atcoder::segtree<S, op, e>& seg){int n = seg.max_right(0, [](S){return true;}); rep(i, n) os << seg.get(i) << (i == n - 1 ? "\n" : " "); return os;}
template<typename S, auto op, auto e, typename F, auto mapping, auto composition, auto id> ostream& operator<<(ostream& os, const atcoder::lazy_segtree<S, op, e, F, mapping, composition, id>& seg){int n = seg.max_right(0, [](S){return true;}); rep(i, n) os << seg.get(i) << (i == n - 1 ? "\n" : " "); return os;}
template<typename T> void chmin(T& a, T b){a = min(a, b);}
template<typename T> void chmax(T& a, T b){a = max(a, b);}
const int D = 100;
random_device seed;
mt19937 mt(seed());
uniform_int_distribution dist(-D, D);
int main(){
int n;
cin >> n;
vector<long long> x(2 * n), y(2 * n);
rep(i, 2 * n) cin >> x[i] >> y[i];
auto solve = [&](long long a, long long b) -> pair<bool, long long>{
if(a == 0 and b == 0) return make_pair(false, 0LL);
vector<long long> g(2 * n);
rep(i, 2 * n) g[i] = a * x[i] + b * y[i];
sort(g.begin(), g.end());
if(g[n] - g[n - 1] <= 1) return make_pair(false, 0LL);
else return make_pair(true, -g[n] + 1);
};
while(true){
long long a = dist(mt), b = dist(mt);
auto [success, c] = solve(a, b);
if(success){
cout << a << ' ' << b << ' ' << c << "\n";
return 0;
}
}
return 0;
}