#include <algorithm> #include <iostream> #include <iomanip> #include <map> #define REP(x,n) for (int x=0;x<(n);++x) #define VAR(x,n) __typeof(n) x = (n) #define FOREACH(x,c) for(VAR(x,(c).begin()); x != (c).end(); ++x) //#define __DEBUG #define MAX_N 300001 using namespace std; int n,i; map<int,int> occurrencesByCity; map<int,int> occurrencesGroups; void solve() { cin >> n; REP(x,n) { cin>>i; ++occurrencesByCity[i]; } FOREACH(it, occurrencesByCity) { ++occurrencesGroups[it->second]; } #ifdef __DEBUG FOREACH(it, occurrencesGroups) { cerr << it->first << " -> " << it->second << endl; } #endif int sequences = 0; int leftItems = n; int i = 0; while (++i <= n) { int sum = 0; FOREACH(it, occurrencesGroups) sum += (it->first/i) * it->second; cout << i * sum << " "; if (sum == 0) break; } while (++i <= n) { cout << "0 "; } } int main() { ios_base::sync_with_stdio(0); cin.tie(0); solve(); 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 48 49 50 51 52 53 54 55 56 | #include <algorithm> #include <iostream> #include <iomanip> #include <map> #define REP(x,n) for (int x=0;x<(n);++x) #define VAR(x,n) __typeof(n) x = (n) #define FOREACH(x,c) for(VAR(x,(c).begin()); x != (c).end(); ++x) //#define __DEBUG #define MAX_N 300001 using namespace std; int n,i; map<int,int> occurrencesByCity; map<int,int> occurrencesGroups; void solve() { cin >> n; REP(x,n) { cin>>i; ++occurrencesByCity[i]; } FOREACH(it, occurrencesByCity) { ++occurrencesGroups[it->second]; } #ifdef __DEBUG FOREACH(it, occurrencesGroups) { cerr << it->first << " -> " << it->second << endl; } #endif int sequences = 0; int leftItems = n; int i = 0; while (++i <= n) { int sum = 0; FOREACH(it, occurrencesGroups) sum += (it->first/i) * it->second; cout << i * sum << " "; if (sum == 0) break; } while (++i <= n) { cout << "0 "; } } int main() { ios_base::sync_with_stdio(0); cin.tie(0); solve(); return 0; } |