#include <iostream> #include <set> #include <unordered_set> #include <vector> using namespace std; const int MAXN = 300006; int result[MAXN] = {0}; int main() { int n; cin >> n; unordered_set<int> unorderedSet; multiset<int> multiSet; vector<int> counts; for (int i = 0; i < n; ++i) { int num; cin >> num; unorderedSet.insert(num); multiSet.insert(num); } for (int num : unorderedSet) { int count = multiSet.count(num); counts.push_back(count); } result[1] = n; for (int i = 0; i < counts.size(); ++i) { for (int j = 2; j < counts[i] + 1; j++) { result[j] += counts[i] / j; } } for (int j = 1; j < n + 1; j++) { cout << (result[j] * j) << " "; } 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 | #include <iostream> #include <set> #include <unordered_set> #include <vector> using namespace std; const int MAXN = 300006; int result[MAXN] = {0}; int main() { int n; cin >> n; unordered_set<int> unorderedSet; multiset<int> multiSet; vector<int> counts; for (int i = 0; i < n; ++i) { int num; cin >> num; unorderedSet.insert(num); multiSet.insert(num); } for (int num : unorderedSet) { int count = multiSet.count(num); counts.push_back(count); } result[1] = n; for (int i = 0; i < counts.size(); ++i) { for (int j = 2; j < counts[i] + 1; j++) { result[j] += counts[i] / j; } } for (int j = 1; j < n + 1; j++) { cout << (result[j] * j) << " "; } return 0; } |