#include <bits/stdc++.h> using namespace std; int main() { int n; scanf(" %d", &n); map<int, int> counts; for (int i = 0; i < n; i++) { int a; scanf(" %d", &a); counts[a]++; } map<int, int> order; for (auto [_, v] : counts) { order[v]++; } for (int i = 1; i <= n; i++) { long long res = 0; for (auto it = order.begin(); it != order.end();) { if (i > it->first) { auto toErase = it; it++; order.erase(toErase); } else { res += (it->first/i) * it->second; it++; } } printf("%lld ", res*i); } puts(""); }
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; int main() { int n; scanf(" %d", &n); map<int, int> counts; for (int i = 0; i < n; i++) { int a; scanf(" %d", &a); counts[a]++; } map<int, int> order; for (auto [_, v] : counts) { order[v]++; } for (int i = 1; i <= n; i++) { long long res = 0; for (auto it = order.begin(); it != order.end();) { if (i > it->first) { auto toErase = it; it++; order.erase(toErase); } else { res += (it->first/i) * it->second; it++; } } printf("%lld ", res*i); } puts(""); } |