#include <bits/stdc++.h>
using namespace std;

#define _ ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
#define itloop(it,x) for(auto it=x.begin();it!=x.end();it++)
#define reloop(i,e,b) for(auto i=e;i>=b;i--)
#define loop(i,b,e) for(auto i=b;i<=e;i++)
#define ALL(x) x.begin(),x.end()
#define SZ(x) x.size()
#define PB push_back
#define MP make_pair
#define F first
#define S second
typedef long long LL;
typedef vector<int> VI;

const int N=1e5+1;
int n,k,t[N],wake[N],acc[N],ans,last;

int main()
{_
   cin >> n >> k;
   loop(i,0,n-1)
      cin >> t[i];
   loop(i,0,n-1)
      cin >> wake[i];
   if(!wake[0]) {
      acc[0] = t[0];
      last = t[0];
   }
   loop(i,1,n-1) {
      if(!wake[i]) {
         acc[i] = t[i] + last;
         last = acc[i];
      }
   }
   loop(i,0,n-1) {
      cout << acc[i] << " ";
   }

}