#include <bits/stdc++.h> using namespace std; unordered_map<int, int> mp; vector<int> dane; int tab[300009]; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; cin >> n; for (int i = 0; i < n; i++) { int x; cin >> x; mp[x]++; } int c = 0; for(auto x: mp) { dane.push_back(x.second); c++; } sort(dane.begin(), dane.end()); for(int i = 1; i<=n; i++) { auto q = lower_bound(dane.begin(), dane.end(), i); int index = q - dane.begin(); tab[i] = c-index; } cout << n << " "; for(int i = 2; i<=n; i++) { int suma = 0; for(int j = i; j<=n; j+=i) { suma += tab[j]; } cout << suma * i << " "; } 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 | #include <bits/stdc++.h> using namespace std; unordered_map<int, int> mp; vector<int> dane; int tab[300009]; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; cin >> n; for (int i = 0; i < n; i++) { int x; cin >> x; mp[x]++; } int c = 0; for(auto x: mp) { dane.push_back(x.second); c++; } sort(dane.begin(), dane.end()); for(int i = 1; i<=n; i++) { auto q = lower_bound(dane.begin(), dane.end(), i); int index = q - dane.begin(); tab[i] = c-index; } cout << n << " "; for(int i = 2; i<=n; i++) { int suma = 0; for(int j = i; j<=n; j+=i) { suma += tab[j]; } cout << suma * i << " "; } return 0; } |