#include <cstdio>
#include <algorithm>
#include <vector>
int main()
{
int N;
scanf("%d", &N);
std::vector<int> values;
values.resize(N);
for (int i = 0; i < N; ++i)
{
scanf("%d", &values[i]);
}
std::sort(values.begin(), values.end());
std::vector<int> counts;
int ref = values[0];
int cnt = 0;
int i = 0;
while(i < N)
{
while (i < N && values[i] == ref) {
++i; ++cnt;
}
counts.push_back(cnt);
if (i < N)
{
ref = values[i];
cnt = 0;
}
}
std::sort(counts.begin(), counts.end(), std::greater<int>());
bool finished = false;
printf("%d ", N);
for (int i = 2; i <= N; ++i)
{
int res = 0;
if (!finished) {
for (int c : counts)
{
int groups = c / i;
res += groups * i;
if (groups == 0) break;
}
}
if (res == 0) finished = true;
printf("%d ", res);
}
puts("");
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 | #include <cstdio> #include <algorithm> #include <vector> int main() { int N; scanf("%d", &N); std::vector<int> values; values.resize(N); for (int i = 0; i < N; ++i) { scanf("%d", &values[i]); } std::sort(values.begin(), values.end()); std::vector<int> counts; int ref = values[0]; int cnt = 0; int i = 0; while(i < N) { while (i < N && values[i] == ref) { ++i; ++cnt; } counts.push_back(cnt); if (i < N) { ref = values[i]; cnt = 0; } } std::sort(counts.begin(), counts.end(), std::greater<int>()); bool finished = false; printf("%d ", N); for (int i = 2; i <= N; ++i) { int res = 0; if (!finished) { for (int c : counts) { int groups = c / i; res += groups * i; if (groups == 0) break; } } if (res == 0) finished = true; printf("%d ", res); } puts(""); return 0; } |
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