結果
| 問題 | No.1361 [Zelkova 4th Tune *] QUADRUPLE-SEQUENCEの詩 |
| コンテスト | |
| ユーザー |
HIR180
|
| 提出日時 | 2021-01-22 23:24:30 |
| 言語 | C++17 (gcc 13.3.0 + boost 1.89.0) |
| 結果 |
RE
|
| 実行時間 | - |
| コード長 | 3,231 bytes |
| 記録 | |
| コンパイル時間 | 3,318 ms |
| コンパイル使用メモリ | 225,140 KB |
| 最終ジャッジ日時 | 2025-01-18 06:09:17 |
|
ジャッジサーバーID (参考情報) |
judge2 / judge1 |
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| ファイルパターン | 結果 |
|---|---|
| other | AC * 58 RE * 9 TLE * 7 |
ソースコード
//Let's join Kaede Takagaki Fan Club !!
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
//#define int long long
typedef long long ll;
typedef pair<int,int> P;
typedef pair<int,P> P1;
typedef pair<P,P> P2;
#define pu push
#define pb push_back
#define eb emplace_back
#define mp make_pair
#define eps 1e-7
#define INF 1000000000
#define a first
#define b second
#define fi first
#define sc second
#define rng(i,a,b) for(int i=int(a);i<int(b);i++)
#define rep(i,x) for(int i=0;i<x;i++)
#define repn(i,x) for(int i=1;i<=x;i++)
#define SORT(x) sort(x.begin(),x.end())
#define ERASE(x) x.erase(unique(x.begin(),x.end()),x.end())
#define POSL(x,v) (lower_bound(x.begin(),x.end(),v)-x.begin())
#define POSU(x,v) (upper_bound(x.begin(),x.end(),v)-x.begin())
#define all(x) x.begin(),x.end()
#define si(x) int(x.size())
#ifdef LOCAL
#define dmp(x) cerr<<__LINE__<<" "<<#x<<" "<<x<<endl
#else
#define dmp(x) void(0)
#endif
template<class t,class u> bool chmax(t&a,u b){if(a<b){a=b;return true;}else return false;}
template<class t,class u> bool chmin(t&a,u b){if(b<a){a=b;return true;}else return false;}
template<class t> using vc=vector<t>;
template<class t,class u>
ostream& operator<<(ostream& os,const pair<t,u>& p){
return os<<"{"<<p.fi<<","<<p.sc<<"}";
}
template<class t> ostream& operator<<(ostream& os,const vc<t>& v){
os<<"{";
for(auto e:v)os<<e<<",";
return os<<"}";
}
template<class T>
void g(T &a){
cin >> a;
}
template<class T>
void o(const T &a,bool space=false){
cout << a << (space?' ':'\n');
}
//ios::sync_with_stdio(false);
const ll mod = 1000000007;//998244353
//mt19937_64 mt(chrono::steady_clock::now().time_since_epoch().count());
template<class T>
void add(T&a,T b){
a+=b;
if(a >= mod) a-=mod;
}
ll modpow(ll x,ll n){
ll res=1;
while(n>0){
if(n&1) res=res*x%mod;
x=x*x%mod;
n>>=1;
}
return res;
}
int n[4];
vc<int>a[4];
ll cnt;
vc<pair<ll,P>>v[2];
void solve(){
rep(i, 4) cin >> n[i];
cin >> cnt;
rep(i, 4){
a[i].resize(n[i]);
rep(j, n[i]) cin >> a[i][j];
}
rep(i, 2){
for(auto at:a[i*2]){
for(auto at2:a[i*2+1]){
v[i].pb(mp(1LL*at*at2, mp(at, at2)));
}
}
SORT(v[i]);
}
ll lb = -1e18, ub = 1e18;
//(lb, ub]
while(ub-lb > 1){
ll mid = (lb+ub)/2, C = 0;
for(auto att:v[0]){
ll at = att.a;
ll lv, uv;
if(at == 0){
if(mid < 0) continue;
lv = -1e18, uv = 1e18;
}
else if(at > 0){
lv = -1e18;
if(mid >= 0) uv = mid / at;
else uv = -1 * ((-mid+at-1) / at);
}
else{
uv = 1e18;
if(mid < 0) lv = ((-mid-at-1) / (-at));
else lv = -1 * mid / (-at);
}
C += POSU(v[1], mp(uv+1, mp(-INF, -INF))) - POSL(v[1], mp(lv, mp(-INF, -INF)));
}
if(C >= cnt) ub = mid;
else lb = mid;
}
for(auto att:v[0]){
ll at = att.a;
if(ub%at != 0) continue;
int x = POSL(v[1], mp(ub/at, mp(-INF, -INF)));
if(x < v[1].size() && v[1][x].a == ub/at){
cout<<ub<<endl;
cout << att.b.a << " " << att.b.b << " ";
cout << v[1][x].b.a << " " << v[1][x].b.b << endl;
return;
}
}
assert(false);
}
signed main(){
cin.tie(0);
ios::sync_with_stdio(0);
cout<<fixed<<setprecision(20);
int t; t = 1; //cin >> t;
while(t--) solve();
}
HIR180