#include <iostream> #include <vector> #include <unordered_map> #include <algorithm> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n; int no_numbers = 0; vector<int> A; unordered_map<int, int> place; cin >> n; for (int i = 0; i < n; i++) { int a; cin >> a; if (place.find(a) == place.end()) { place.insert({ a,no_numbers }); A.push_back(1); no_numbers++; } else { A[place[a]]++; } } sort(A.begin(), A.end(), greater<int>()); vector<int> result; int m = A.size(); for (int k = 1; k <= n; k++) { result.push_back(0); int j = 0; while (j < m && A[j] >= k) { result[k - 1]+= A[j] - (A[j] % k); j++; } } for (auto i : result) { cout << i <<" "; } }
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 | #include <iostream> #include <vector> #include <unordered_map> #include <algorithm> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n; int no_numbers = 0; vector<int> A; unordered_map<int, int> place; cin >> n; for (int i = 0; i < n; i++) { int a; cin >> a; if (place.find(a) == place.end()) { place.insert({ a,no_numbers }); A.push_back(1); no_numbers++; } else { A[place[a]]++; } } sort(A.begin(), A.end(), greater<int>()); vector<int> result; int m = A.size(); for (int k = 1; k <= n; k++) { result.push_back(0); int j = 0; while (j < m && A[j] >= k) { result[k - 1]+= A[j] - (A[j] % k); j++; } } for (auto i : result) { cout << i <<" "; } } |