#include #include #include using namespace atcoder; using mint = modint998244353; using namespace std; #define rep(i,n) for (int i = 0; i < (n); ++i) #define Inf32 1000000001 #define Inf64 1000000000000000001 int main(){ int N,M; cin>>N>>M; vector a(N); rep(i,N)cin>>a[i]; vector cnt(100); rep(i,M){ int b; cin>>b; cnt[b]++; } if(N>M)cnt[0] = N-M; if(N0){ cnt[i]--; M--; } } } M = N; sort(a.begin(),a.end()); vector< priority_queue,greater>> pq(100); rep(i,100){ rep(j,cnt[i]){ pq[i].push(0); } } long long sum = 0; long long toku = 0; rep(i,N){ sum += a[i]; toku += 99LL * a[i] / 100; pq[99].push(a[i]); for(int j=99;j>=1;j--){ if(pq[j].size()>cnt[j]){ long long t = pq[j].top(); pq[j].pop(); toku -= (long long)j * t / 100; toku += (long long)(j-1) * t / 100; pq[j-1].push(t); } } cout<