#include <iostream> #include <algorithm> #include <map> using namespace std; const int M = 300005; int n, res[M]; int32_t main() { cin.tie(0); cout.tie(0); ios_base::sync_with_stdio(0); map <int, int> c; cin >> n; for (int i = 0; i < n; i++) { int a; cin >> a; c[a]++; } for (auto el : c) for (int i = 1; i <= el.second; i++) res[i] += (el.second / i) * i; for (int i = 1; i <= n; i++) cout << res[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 | #include <iostream> #include <algorithm> #include <map> using namespace std; const int M = 300005; int n, res[M]; int32_t main() { cin.tie(0); cout.tie(0); ios_base::sync_with_stdio(0); map <int, int> c; cin >> n; for (int i = 0; i < n; i++) { int a; cin >> a; c[a]++; } for (auto el : c) for (int i = 1; i <= el.second; i++) res[i] += (el.second / i) * i; for (int i = 1; i <= n; i++) cout << res[i] << ' '; } |