#include using namespace std; #if __has_include() #include #endif using ll=long long; using ull=unsigned long long; using P=pair; templateusing minque=priority_queue,greater>; templatebool chmax(T &a,const T &b){return (abool chmin(T &a,const T &b){return (a>b?(a=b,true):false);} templateistream &operator>>(istream &is,pair&p){is>>p.first>>p.second;return is;} templateistream &operator>>(istream &is,tuple&a){is>>std::get<0>(a)>>std::get<1>(a)>>std::get<2>(a);return is;} templateistream &operator>>(istream &is,vector &a){for(auto &i:a)is>>i;return is;} templatevoid operator++(pair&a,int n){a.first++,a.second++;} templatevoid operator--(pair&a,int n){a.first--,a.second--;} templatevoid operator++(vector&a,int n){for(auto &i:a)i++;} templatevoid operator--(vector&a,int n){for(auto &i:a)i--;} #define overload3(_1,_2,_3,name,...) name #define rep1(i,n) for(int i=0;i<(int)(n);i++) #define rep2(i,l,r) for(int i=(int)(l);i<(int)(r);i++) #define rep(...) overload3(__VA_ARGS__,rep2,rep1)(__VA_ARGS__) #define reps(i,l,r) rep2(i,l,r) #define all(x) x.begin(),x.end() #define pcnt(x) __builtin_popcountll(x) #define fin(x) return cout<<(x)<<'\n',static_cast(0) #define yn(x) cout<<((x)?"Yes\n":"No\n") #define uniq(x) sort(all(x)),x.erase(unique(all(x)),x.end()) ll myceil(ll a,ll b){return (a+b-1)/b;} template auto vec(const int (&d)[n],const T &init=T()){ if constexpr (id(d,init)); else return init; } #ifdef LOCAL #include #else #define debug(...) static_cast(0) #define debugg(...) static_cast(0) templateostream &operator<<(ostream &os,const pair&p){os<>testcase; for(int i=0;idat; int N; public: BitSet():N(0){} explicit BitSet(int n):N(n),dat((n+63)/64){} explicit BitSet(const string&s):N(s.size()),dat((s.size()+63)/64){ for(int i=0;i>6]|=u64(1)<<(i&63); } void set(int i){dat[i>>6]|=u64(1)<<(i&63);} void reset(int i){dat[i>>6]&=~(u64(1)<<(i&63));} void flip(int i){dat[i>>6]^=u64(1)<<(i&63);} int size()const{return N;} int popcount()const{ int res=0; for(int i=0;i>6]>>(i&63)&1;} BitSet operator>>(int i)const{ BitSet res(N); if(i>=N)return res; int s=i>>6,t=i&63; if(t==0){ for(int j=s;j>t)|(dat[j+1]<<(64-t)); } res.dat[dat.size()-1-s]=dat[dat.size()-1]>>t; } return res; } BitSet operator<<(int i)const{ BitSet res(N); if(i>=N)return res; int s=i>>6,t=i&63; if(t==0){ for(int j=s;j>(64-t)); } if(N&63)res.dat.back()&=(u64(1)<<(N&63))-1; } return res; } BitSet &operator<<=(int i){ (*this)=(*this)<>=(int i){ (*this)=(*this)>>i; return *this; } BitSet &operator^=(const BitSet&rhs){ assert(N==rhs.N); for(int i=0;i>(istream &is,BitSet&bs){ char c=is.get(); while(isspace(c))c=is.get(); is.unget(); for(int i=0;i>6]|=u64(1)<<(i&63); } return is; } friend ostream &operator<<(ostream&os,const BitSet&bs){ for(int i=0;i>6]>>(i&63)&1)os<<'1'; else os<<'0'; } return os; } }; void SOLVE(){ int n,f; cin>>n>>f; BitSet bs(n*f+1); bs.set(0); vectora(n),b(n),c(n); cin>>a>>b>>c; rep(i,n){ bs=(bs<