Submission #330279

#	Time	Username	Problem	Language	Result	Execution time	Memory
330279		nabilervatra	Detecting Molecules (IOI16_molecules)	C++14	100 / 100	61 ms	8284 KiB

molecules

#include "molecules.h"
#include <bits/stdc++.h>
#define pb push_back
#define fi first
#define se second
using namespace std;
long long  p1,p2,jml;
vector<int > ans;
vector<pair<long long ,long long >> v;
std::vector<int > find_subset(int l, int  u, std::vector<int > w) {
	for(long long  i =0;i<(long long )w.size();i++){
		v.pb({w[i],i});
	}
    sort(v.begin(),v.end());
    p1=0;
    p2=0;
    while(p2<(long long )v.size()){
    	jml+=v[p2].fi;
    	if(jml>=l&&jml<=u){
    		for(long long  i =p1;i<=p2;i++){
    			ans.pb(v[i].se);
    		}
    		break;
    	}
    	if(jml>u){
    		jml-=v[p1].fi;
    		p1++;
    	}
    	if(jml>=l&&jml<=u){
    		for(long long  i =p1;i<=p2;i++){
    			ans.pb(v[i].se);
    		}
    		break;
    	}
    	p2++;
    }
 
    return ans;
}

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