結果
問題 | No.2453 Seat Allocation |
ユーザー | TKTYI |
提出日時 | 2023-09-01 22:55:29 |
言語 | C++14 (gcc 13.3.0 + boost 1.87.0) |
結果 |
TLE
|
実行時間 | - |
コード長 | 3,934 bytes |
コンパイル時間 | 10,774 ms |
コンパイル使用メモリ | 405,768 KB |
実行使用メモリ | 17,076 KB |
最終ジャッジ日時 | 2025-01-03 10:51:04 |
合計ジャッジ時間 | 31,587 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge4 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 19 TLE * 3 |
ソースコード
#include<bits/stdc++.h>#include<atcoder/all>using namespace std;using namespace atcoder;typedef long long int ll;typedef long double ld;typedef vector<ll> vi;typedef vector<vi> vvi;typedef vector<vvi> vvvi;typedef vector<vvvi> vvvvi;typedef vector<bool> vb;typedef vector<vb> vvb;typedef vector<vvb> vvvb;typedef vector<vvvb> vvvvb;typedef pair<ll,ll> pi;typedef pair<ll,pi> ppi;typedef pair<ll,ppi> pppi;typedef pair<ll,pppi> ppppi;#define FOR(i,l,r) for(ll i=l;i<r;i++)#define REP(i,n) FOR(i,0,n)#define RFOR(i,l,r) for(ll i=r-1;i>=l;i--)#define RREP(i,n) RFOR(i,0,n)#define ALL(x) x.begin(),x.end()#define F first#define S second#define BS(A,x) binary_search(ALL(A),x)#define LB(A,x) (ll)(lower_bound(ALL(A),x)-A.begin())#define UB(A,x) (ll)(upper_bound(ALL(A),x)-A.begin())#define COU(A,x) (UB(A,x)-LB(A,x))#define sz(c) ((ll)(c).size())//*#include<boost/multiprecision/cpp_int.hpp>namespace mp=boost::multiprecision;using Bint=mp::cpp_int;//*/template<typename T>using min_priority_queue=priority_queue<T,vector<T>,greater<T>>;template<typename T1,typename T2>ostream&operator<<(ostream&os,pair<T1,T2>&p){os<<p.F<<" "<<p.S;return os;}template<typename T1,typename T2>istream&operator>>(istream&is,pair<T1,T2>&p){is>>p.F>>p.S;return is;}template<typename T>ostream&operator<<(ostream&os,vector<T>&v){REP(i,sz(v))os<<v[i]<<(i+1!=sz(v)?" ":"");return os;}template<typename T>istream&operator>>(istream&is,vector<T>&v){for(T&in:v)is>>in;return is;}template<class T>bool chmax(T&a,T b){if(a<b){a=b;return 1;}return 0;}template<class T>bool chmin(T&a,T b){if(b<a){a=b;return 1;}return 0;}ld dist(ld x1,ld y1,ld x2,ld y2){return sqrtl((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2));}vi fast_mod_convolution(vi&a,vi&b,ll mod){const ll m1=167772161,m2=469762049,m3=1224736769;const ll m1_inv_m2=inv_mod(m1,m2);const ll m12_inv_m3=inv_mod(m1*m2,m3);const ll m12_mod=m1*m2%mod;auto x=convolution<m1>(a,b);auto y=convolution<m2>(a,b);auto z=convolution<m3>(a,b);vector<ll>ret(sz(a)+sz(b)-1);REP(i,sz(ret)){ll v1=(y[i]-x[i])*m1_inv_m2%m2;if(v1<0)v1+=m2;ll v2=(z[i]-(x[i]+m1*v1)%m3)*m12_inv_m3%m3;if(v2<0)v2+=m3;ret[i]=(x[i]+m1*v1+m12_mod*v2)%mod;}return ret;}const ld EPS=1e-8;//*using mint=modint998244353;const ll mod=998244353;//*//*using mint=modint1000000007;const ll mod=1000000007;//*///using mint=modint;//*typedef vector<mint> vm;typedef vector<vm> vvm;typedef vector<vvm> vvvm;typedef vector<vvvm> vvvvm;ostream&operator<<(ostream&os,mint&a){os<<a.val();return os;}//*/struct rational{Bint x,y;rational(ll a=0,ll b=1):x(a),y(b){}rational(Bint a=0,Bint b=1):x(a),y(b){}rational f(){Bint g=gcd(x,y);if((g<0)^(y<0))g*=-1;return rational{x/g,y/g};}ld val(){return (ld)x/(ld)y;}bool operator==(rational r){return r.x*y==r.y*x;}bool operator!=(rational r){return r.x*y!=r.y*x;}bool operator<(rational r){return f().x*r.f().y<f().y*r.f().x;}bool operator>(rational r){return f().x*r.f().y>f().y*r.f().x;}rational operator+(rational r){rational ans={r.y*x+r.x*y,r.y*y};return ans.f();}rational operator-(rational r){rational ans={r.y*x-r.x*y,r.y*y};return ans.f();}rational operator*(rational r){rational ans={x*r.x,y*r.y};return ans.f();}rational operator/(rational r){rational ans={x*r.y,y*r.x};return ans.f();}};int main(){ll N,M;cin>>N>>M;vi A(N),B(M);cin>>A>>B;auto compare=[](pair<rational,ll>a,pair<rational,ll>b){if(a.F!=b.F)return a.F<b.F;return a.S>b.S;};priority_queue<pair<rational,ll>,vector<pair<rational,ll>>,decltype(compare)>Q{compare};REP(i,N)Q.emplace(make_pair(rational(A[i],B[0]),i));vi T(N);B.emplace_back(1);while(M--){ll i=Q.top().S;Q.pop();cout<<i+1<<endl;Q.emplace(make_pair(rational(A[i],B[++T[i]]),i));}return 0;}