Submission #909957

#	Time	Username	Problem	Language	Result	Execution time	Memory
909957		stefanneagu	Detecting Molecules (IOI16_molecules)	C++17	0 / 100	1 ms	348 KiB

molecules

#include <bits/stdc++.h>
#include "molecules.h"

using namespace std;

vector<int> find_subset(int l, int r, vector<int> w) {
  vector<pair<int, int>> v;
  int n = w.size(); v.push_back({0, 0});
  for(int i = 1; i <= n; i ++) {
    v.push_back({w[i - 1], i});
  }
  sort(v.begin(), v.end());
  int sum = 0;
  for(int i = 1, j = 1; i <= n; i ++) {
    sum += v[i].first;
    while(sum > r) {
      sum -= v[j].first;
      j ++;
    }
    if(sum >= l) {
      vector<int> ans;
      for(int ind = j; ind <= i; ind ++) {
        ans.push_back(v[ind].second);
      }
      return ans;
    }
  }
  vector<int> am_belit_coaiele;
  return am_belit_coaiele;
}

• Subtask 1: 0 / 9
• Subtask 2: 0 / 10
• Subtask 3: 0 / 12
• Subtask 4: 0 / 15
• Subtask 5: 0 / 23
• Subtask 6: 0 / 31