Submission #1173460

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1173460	2025-03-25 09:23:19	kadir	Detecting Molecules (IOI16_molecules)	C++20	100 / 100	39 ms	6176 KiB

molecules

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#include "molecules.h"
#include<bits/stdc++.h>
#define ll long long
#define ss second
#define ff first
#define pb push_back
const ll mxn=1e6+5;
const ll mod=998244353;
using namespace std;
vector<int> find_subset(int l, int u, vector<int> w) {
  ll x=w.size(),j=0,sum=0;
  vector<pair<ll,ll>> v;
  vector<int> s;
  for(ll i=0; i<w.size(); i++) {
    v.pb({w[i],i});
  }
  sort(v.begin(),v.end());
  ll n=v.size();
  for(ll i=0; i<v.size(); i++) {  
    sum+=v[i].ff;
    if(sum>=l&&sum<=u) {
      for(ll t=j; t<=i; t++) {
        s.pb(v[t].ss);
      }
      break;
    }
    while(sum>u) {
      sum-=v[j].ff;
      j++;
    }
 
 
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Compilation message (stderr)

molecules.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
molecules_c.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~

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