#include <bits/stdc++.h>
using namespace std;
using ll = long long;
int n;
const int MAXN = 3e5 + 7;
map<int, int> cnt;
int pref[MAXN];
int ans[MAXN];
void solve(){
ans[1] = n;
for(int i = 2; i <= n; i++){
int akt = i;
ans[i] = 0;
while(akt <= n){
ans[i] += (akt * (pref[min(n, akt + i - 1)] - pref[akt - 1]));
akt += i;
}
}
}
int main(){
ios_base::sync_with_stdio(0);
cin.tie(NULL);
cout.tie(NULL);
cin >> n;
for(int i = 1; i <= n; i++){
int x;
cin >> x;
cnt[x]++;
}
for(auto ele : cnt){
pref[ele.second]++;
}
for(int i = 1; i < MAXN; i++){
pref[i] = pref[i] + pref[i - 1];
}
solve();
for(int i = 1; i <= n; i++){
cout << ans[i] << ' ';
}
cout << '\n';
return 0;
}
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 | #include <bits/stdc++.h> using namespace std; using ll = long long; int n; const int MAXN = 3e5 + 7; map<int, int> cnt; int pref[MAXN]; int ans[MAXN]; void solve(){ ans[1] = n; for(int i = 2; i <= n; i++){ int akt = i; ans[i] = 0; while(akt <= n){ ans[i] += (akt * (pref[min(n, akt + i - 1)] - pref[akt - 1])); akt += i; } } } int main(){ ios_base::sync_with_stdio(0); cin.tie(NULL); cout.tie(NULL); cin >> n; for(int i = 1; i <= n; i++){ int x; cin >> x; cnt[x]++; } for(auto ele : cnt){ pref[ele.second]++; } for(int i = 1; i < MAXN; i++){ pref[i] = pref[i] + pref[i - 1]; } solve(); for(int i = 1; i <= n; i++){ cout << ans[i] << ' '; } cout << '\n'; return 0; } |
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