//#pragma GCC optimize("O3") //#pragma GCC optimize("Ofast") //#pragma GCC optimize("unroll-loops") //#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #include <bits/stdc++.h> using namespace std; namespace debug { template <class c> struct rge { c b, e; }; template <class c> rge<c> range(c i, c j) { return rge<c>{i, j}; } template <class c> char spk(...); template <class c> auto spk(c *a) -> decltype(cerr << *a, 0); struct stream { ~stream() { cerr << endl; } template <class c> typename enable_if<sizeof spk<c>(0) != 1, stream &>::type operator<<(c i) { cerr << boolalpha << i; return *this; } template <class c> typename enable_if<sizeof spk<c>(0) == 1, stream &>::type operator<<(c i) { return *this << range(begin(i), end(i)); } template <class a, class b> stream &operator<<(pair<a, b> p) { return *this << "(" << p.first << ", " << p.second << ")"; } template <class c> stream &operator<<(rge<c> d) { *this << "["; for (auto it = d.b; it != d.e; it++) *this << ", " + 2 * (it == d.b) << *it; return *this << "]"; } stream &_dbg(const string &s, int i, int b) { return *this; } template <class c, class... cs> stream &_dbg(const string &s, int i, int b, c arg, cs... args) { if (i == (int)(s.size())) return (*this << ": " << arg); b += (s[i] == '(') + (s[i] == '[') + (s[i] == '{') - (s[i] == ')') - (s[i] == ']') - (s[i] == '}'); return (s[i] == ',' && b == 0) ? (*this << ": " << arg << " ")._dbg(s, i + 1, b, args...) : (s[i] == ' ' ? *this : *this << s[i]) ._dbg(s, i + 1, b, arg, args...); } }; } // namespace debug #ifdef DEBUG #define dout debug::stream() #define dbg(...) ((dout << "line:" << __LINE__ << " >> ")._dbg(#__VA_ARGS__, 0, 0, __VA_ARGS__)) #else #define dout #define dbg(...) #endif // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ int main() { cin.tie(nullptr); ios_base::sync_with_stdio(false); int n; cin >> n; vector<int> A(n); for (auto &x: A) cin >> x; sort(A.begin(), A.end()); vector<int> counts; for (int i = 0; i < n; i++) { int cnt = 1; while (i + cnt < n && A[i + cnt] == A[i]) { cnt++; } i += cnt - 1; counts.push_back(cnt); } int m = counts.size(); sort(counts.begin(), counts.end()); int l = 0; for (int i = 1; i <= n; i++) { while (l < m && counts[l] < i) l++; int ans = 0; for (int j = l; j < m; j++) { ans += counts[j] / i; } cout << ans * i << " "; } cout << '\n'; 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 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 | //#pragma GCC optimize("O3") //#pragma GCC optimize("Ofast") //#pragma GCC optimize("unroll-loops") //#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #include <bits/stdc++.h> using namespace std; namespace debug { template <class c> struct rge { c b, e; }; template <class c> rge<c> range(c i, c j) { return rge<c>{i, j}; } template <class c> char spk(...); template <class c> auto spk(c *a) -> decltype(cerr << *a, 0); struct stream { ~stream() { cerr << endl; } template <class c> typename enable_if<sizeof spk<c>(0) != 1, stream &>::type operator<<(c i) { cerr << boolalpha << i; return *this; } template <class c> typename enable_if<sizeof spk<c>(0) == 1, stream &>::type operator<<(c i) { return *this << range(begin(i), end(i)); } template <class a, class b> stream &operator<<(pair<a, b> p) { return *this << "(" << p.first << ", " << p.second << ")"; } template <class c> stream &operator<<(rge<c> d) { *this << "["; for (auto it = d.b; it != d.e; it++) *this << ", " + 2 * (it == d.b) << *it; return *this << "]"; } stream &_dbg(const string &s, int i, int b) { return *this; } template <class c, class... cs> stream &_dbg(const string &s, int i, int b, c arg, cs... args) { if (i == (int)(s.size())) return (*this << ": " << arg); b += (s[i] == '(') + (s[i] == '[') + (s[i] == '{') - (s[i] == ')') - (s[i] == ']') - (s[i] == '}'); return (s[i] == ',' && b == 0) ? (*this << ": " << arg << " ")._dbg(s, i + 1, b, args...) : (s[i] == ' ' ? *this : *this << s[i]) ._dbg(s, i + 1, b, arg, args...); } }; } // namespace debug #ifdef DEBUG #define dout debug::stream() #define dbg(...) ((dout << "line:" << __LINE__ << " >> ")._dbg(#__VA_ARGS__, 0, 0, __VA_ARGS__)) #else #define dout #define dbg(...) #endif // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ int main() { cin.tie(nullptr); ios_base::sync_with_stdio(false); int n; cin >> n; vector<int> A(n); for (auto &x: A) cin >> x; sort(A.begin(), A.end()); vector<int> counts; for (int i = 0; i < n; i++) { int cnt = 1; while (i + cnt < n && A[i + cnt] == A[i]) { cnt++; } i += cnt - 1; counts.push_back(cnt); } int m = counts.size(); sort(counts.begin(), counts.end()); int l = 0; for (int i = 1; i <= n; i++) { while (l < m && counts[l] < i) l++; int ans = 0; for (int j = l; j < m; j++) { ans += counts[j] / i; } cout << ans * i << " "; } cout << '\n'; return 0; } |