Submission #161519

#	Time	Username	Problem	Language	Result	Execution time	Memory
161519		kostia244	Detecting Molecules (IOI16_molecules)	C++14	9 / 100	3 ms	376 KiB

molecules

#include "molecules.h"
#include<bits/stdc++.h>
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
#define pb push_back
using namespace std;
using ll = long long;
using vi = vector<int>;
vi find_subset(int l, int u, std::vector<int> w) {
	vi t;
	if(l>u)return {};
	for(int i = 0; i < w.size(); i++) {
		t.pb(i);
		if((i+1)*w[0]>=l&&(i+1)*w[0]<=u)return t;
	}
	return {};
}

Compilation message (stderr)

molecules.cpp: In function 'vi find_subset(int, int, std::vector<int>)':
molecules.cpp:12:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i = 0; i < w.size(); i++) {
                 ~~^~~~~~~~~~

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