結果
| 問題 |
No.5016 Worst Mayor
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2023-04-29 14:40:22 |
| 言語 | C++17(gcc12) (gcc 12.3.0 + boost 1.87.0) |
| 結果 |
AC
|
| 実行時間 | 232 ms / 2,000 ms |
| コード長 | 4,307 bytes |
| コンパイル時間 | 2,514 ms |
| コンパイル使用メモリ | 214,020 KB |
| 実行使用メモリ | 24,264 KB |
| スコア | 1,086,749,356 |
| 平均クエリ数 | 400.00 |
| 最終ジャッジ日時 | 2023-04-29 14:40:38 |
| 合計ジャッジ時間 | 16,139 ms |
|
ジャッジサーバーID (参考情報) |
judge15 / judge14 |
| 純コード判定しない問題か言語 |
(要ログイン)
| ファイルパターン | 結果 |
|---|---|
| other | AC * 50 |
ソースコード
# include "bits/stdc++.h"
using namespace std;
using LL = long long;
# define all(qpqpq) (qpqpq).begin(),(qpqpq).end()
# define UNIQUE(wpwpw) sort(ALL((wpwpw)));(wpwpw).erase(unique(ALL((wpwpw))),(wpwpw).end())
# define rep(i,upupu) for(int i = 0, i##_len = (upupu);(i) < (i##_len);(i)++)
#pragma GCC target("avx2")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
#ifdef LOCAL
# include "_debug_print.hpp"
# define debug(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__)
#else
# define debug(...) (static_cast<void>(0))
#endif
const double TIME_LIMIT = 2000.0;
struct plan {
int order;
int x, y, z, w;
};
const int n = 3000, t = 400, w = 14;
int a[n], b[n], c[n], d[n];
struct KYOPRO_dist {
int normal_cnt = 0, highway_cnt = 0;
bool operator<( const KYOPRO_dist& right ) const {
return double(normal_cnt) + 0.223 * highway_cnt < double(right.normal_cnt) + 0.223 * right.highway_cnt;
}
};
vector<plan> solve(){
vector<plan> ans(t);
rep(i, 20)ans[i].order = 2;
for(int i = 20;i < 45;i++)ans[i].order = 3;
vector<vector<KYOPRO_dist>> dist(w * w, vector<KYOPRO_dist>(w * w));
rep(i, w * w)rep(j, w * w){
dist[i][j].normal_cnt = (abs(i % w - j % w) + abs(i / w + j / w));
}
int day = 45;
{
ans[day].order = 1;
int max_c = 0, max_type = -1, mi = -1, mj = -1;
{ // tate
rep(i, 13)rep(j, 14){
auto tmp_dist = dist;
int s = i * w + j;
int t = (i + 1) * w + j;
tmp_dist[s][t] = tmp_dist[t][s] = min(tmp_dist[s][t], KYOPRO_dist{tmp_dist[s][t].normal_cnt - 1, tmp_dist[s][t].highway_cnt + 1});
for(int k : {s, t}){
rep(row, w * w)rep(column, w * w){
tmp_dist[row][column] = min(tmp_dist[row][column], KYOPRO_dist{tmp_dist[row][k].normal_cnt + tmp_dist[k][column].normal_cnt, tmp_dist[row][k].highway_cnt + tmp_dist[k][column].highway_cnt});
}
}
int cnt_c = 0;
rep(x, n){
cnt_c += tmp_dist[a[i] * w + b[i]][c[i] * w + d[i]].highway_cnt;
}
if(max_c < cnt_c){
max_c = cnt_c;
max_type = 0;
mi = i, mj = j;
}
}
}
{ // yoko
rep(i, 14)rep(j, 13){
auto tmp_dist = dist;
int s = i * w + j;
int t = i * w + j + 1;
tmp_dist[s][t] = tmp_dist[t][s] = min(tmp_dist[s][t], KYOPRO_dist{tmp_dist[s][t].normal_cnt - 1, tmp_dist[s][t].highway_cnt + 1});
for(int k : {s, t}){
rep(row, w * w)rep(column, w * w){
tmp_dist[row][column] = min(tmp_dist[row][column], KYOPRO_dist{tmp_dist[row][k].normal_cnt + tmp_dist[k][column].normal_cnt, tmp_dist[row][k].highway_cnt + tmp_dist[k][column].highway_cnt});
}
}
int cnt_c = 0;
rep(x, n){
cnt_c += tmp_dist[a[i] * w + b[i]][c[i] * w + d[i]].highway_cnt;
}
if(max_c < cnt_c){
max_c = cnt_c;
max_type = 1;
mi = i, mj = j;
}
}
}
if(max_c > 0){
ans[day].x = mi, ans[day].y = mj;
ans[day].z = mi + (max_type == 0), ans[day].w = mj + (max_type == 1);
}else{
ans[day].order = 3;
}
}
for(int i = 46;i < t;i++)ans[i].order = 3;
return ans;
}
void input(){
int _n, _t; cin >> _n >> _t;
rep(i, n){
cin >> a[i] >> b[i] >> c[i] >> d[i];
a[i]--, b[i]--, c[i]--, d[i]--;
}
return;
}
void output(vector<plan> ans){
LL buf;
rep(i, t){
if(i)cin >> buf >> buf;
if(ans[i].order != 1){
cout << ans[i].order << endl;
cout.flush();
}else{
cout << "1 " << ans[i].x + 1 << " " << ans[i].y + 1 << " " << ans[i].z + 1 << " " << ans[i].w + 1 << endl;
cout.flush();
}
}
}
int main(){
input();
auto f = solve();
output(f);
}