#include using namespace std; #include using namespace atcoder; #define rep(i, n) for(int i=0;i<(n);++i) #define rep1(i, n) for(int i=1;i<=(n);i++) #define ll long long using mint = modint998244353; using P = pair; using lb = long double; using T = tuple; #ifdef LOCAL # include # define dbg(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__) #else # define dbg(...) (static_cast(0)) #endif // p/q struct fraction{ ll p,q,id; fraction(ll P = 0, ll Q = 1, ll ID = 0): p(P), q(Q), id(ID){} bool operator<(const fraction &other)const{ if(p*other.q==other.p*q){ return id>other.id; } return p*other.q < other.p*q; } }; int main() { int n, m; cin >> n >> m; vector a(n), b(m); rep(i,n) cin >> a[i]; rep(i,m) cin >> b[i]; priority_queue> pq; rep(i,n){ pq.emplace(fraction{a[i], b[0], i},0); } for(int i=0;i