1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
| #include <bits/stdc++.h>
#pragma optimization_level 3
#pragma GCC optimize("Ofast,no-stack-protector,unroll-loops,fast-math,O3")
#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx")
#pragma GCC optimize("Ofast")
#pragma GCC target("avx,avx2,fma")
#pragma GCC optimization ("unroll-loops")
struct PairHash {inline std::size_t operator()(const std::pair<int,int> & v) const {return v.first*31+v.second;}};
#define MAX_N 202020
#define INF 987654321
#define EPS 1e-9
#define ll long long
#define pll pair<ll, ll>
#define vpll vector<pll>
#define vall3 vector<array<ll,3>>
#define all3 array<ll,3>
#define all5 array<ll,5>
#define vall5 vector<all5>
#define vll vector<ll>
#define vs vector<string>
#define usll unordered_set<ll>
#define uspll unordered_set<pll, PairHash>
#define vvs vector<vs>
#define vvll vector<vll>
#define all(a) begin(a), end(a)
#define rall(a) rbegin(a), rend(a)
using namespace std;
vll solve(vll& A, vll& B, ll n) {
unordered_map<ll, vll> mp;
for(ll i = 0; i < n; i++)
mp[A[i]].push_back(B[i]);
vll res(n);
unordered_map<ll, vll> mpsum;
for(auto& [u, s] : mp) {
sort(rall(s));
mpsum[u] = {0};
for(ll i = 0; i < s.size(); i++)
mpsum[u].push_back(mpsum[u].back() + s[i]);
}
for(ll i = 0; i < n and !mpsum.empty(); i++) {
ll ma = 0;
vll emp;
for(auto& [u, s] : mpsum) {
if(mp[u].size() == i) emp.push_back(u);
ma += s[mp[u].size() / (i + 1) * (i + 1)];
}
res[i] = ma;
for(auto& e : emp) mpsum.erase(e);
}
return res;
}
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
ll tc = 1;
cin>>tc;
for(ll i = 1; i <= tc; i++) {
ll n;
cin>>n;
vll u(n), s(n);
for(ll j = 0; j < n; j++) cin>>u[j];
for(ll j = 0; j < n; j++) cin>>s[j];
vll res = solve(u, s, n);
for(auto& r : res) cout<<r<<' '; cout<<endl;
}
return 0;
}
|
