#include <cstdio>
#include <map>
#include <algorithm>
#include <vector>
int main() {
int n;
scanf("%d", &n);
std::map<int, int> counter;
for (int i = 0; i < n; i++) {
int x;
scanf("%d", &x);
counter[x]++;
}
std::vector<int> reps;
for (std::map<int, int>::iterator it = counter.begin(); it != counter.end(); it++)
reps.push_back(it->second);
sort(reps.begin(), reps.end());
for (int k = 1; k <= n; k++) {
int s = 0;
int t;
int i = reps.size() - 1;
while (t = reps[i] / k, t > 0 && i >= 0) {
s += t;
i--;
}
printf("%d ", s * k);
}
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 | #include <cstdio> #include <map> #include <algorithm> #include <vector> int main() { int n; scanf("%d", &n); std::map<int, int> counter; for (int i = 0; i < n; i++) { int x; scanf("%d", &x); counter[x]++; } std::vector<int> reps; for (std::map<int, int>::iterator it = counter.begin(); it != counter.end(); it++) reps.push_back(it->second); sort(reps.begin(), reps.end()); for (int k = 1; k <= n; k++) { int s = 0; int t; int i = reps.size() - 1; while (t = reps[i] / k, t > 0 && i >= 0) { s += t; i--; } printf("%d ", s * k); } return 0; } |
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