Submission #1105877

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1105877	2024-10-28 08:05:18	abushbandit_	Detecting Molecules (IOI16_molecules)	C++17	0 / 100	1 ms	336 KiB

molecules

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#include "molecules.h"
#include "bits/stdc++.h"
std::vector<int> find_subset(int a, int b, std::vector<int> w) {
  sort(w.begin(),w.end());
  int n = w.size();
  int resr = -1,resl = -1;
  int l = 0;
  int ans = 0;
  int sum = 0;
  for(int r = 0;r < n;r++) {
    sum += w[r];
    if(sum < a) {
      continue;
    }
    while(sum > b && l <= r) {
      sum -= w[l];
      l++;
    }
    if(sum >= a && sum <= b) {
      if(ans < r - l + 1) {
        ans = r - l + 1;
        resr = r,resl = l;
      }
    }
  }
  std::vector<int> res;
  if(resr == -1) return res;
  for(int i = resl;i <= resr;i++) {
    res.push_back(w[i]);
 
 
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• Subtask 6: 0 / 31