#include <iostream> #include <algorithm> #include <vector> int main() { std::ios_base::sync_with_stdio(0); int n; std::cin >> n; std::vector<int> nums(n); for(int i = 0; i < n; ++i) { std::cin >> nums[i]; } std::sort(nums.begin(), nums.end()); std::vector<int> counts; int prev = nums[0], current_count = 0; for(auto num : nums) { if(num == prev) { ++current_count; } else { counts.push_back(current_count); prev = num; current_count = 1; } } counts.push_back(current_count); std::sort(counts.begin(), counts.end()); int l = 0, limit = counts.size(); int prev_sum = 0; for(int i = 1; i <= n; ++i) { while(l < limit && counts[l] < i) { ++l; } if(l >= limit) { std::cout << 0 << " "; } else { int result = 0; for(int j = l; j < limit; ++j) { result += counts[j] - counts[j] % i; } std::cout << result << " "; } } std::cout << "\n"; }
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 | #include <iostream> #include <algorithm> #include <vector> int main() { std::ios_base::sync_with_stdio(0); int n; std::cin >> n; std::vector<int> nums(n); for(int i = 0; i < n; ++i) { std::cin >> nums[i]; } std::sort(nums.begin(), nums.end()); std::vector<int> counts; int prev = nums[0], current_count = 0; for(auto num : nums) { if(num == prev) { ++current_count; } else { counts.push_back(current_count); prev = num; current_count = 1; } } counts.push_back(current_count); std::sort(counts.begin(), counts.end()); int l = 0, limit = counts.size(); int prev_sum = 0; for(int i = 1; i <= n; ++i) { while(l < limit && counts[l] < i) { ++l; } if(l >= limit) { std::cout << 0 << " "; } else { int result = 0; for(int j = l; j < limit; ++j) { result += counts[j] - counts[j] % i; } std::cout << result << " "; } } std::cout << "\n"; } |