답안 #233792

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
233792	2020-05-21T17:43:16 Z	jam_xd_	Detecting Molecules (IOI16_molecules)	C++17	컴파일 오류	0 ms	0 KB

molecules

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

using namespace std;

vector<int> find_subset(int l, int u, vector<int> w) {

int gg = w[0], funcionaaa = w.size(), sum = 0;
bool afirmo;

vector<int>covid;
vector<int>nada;

if(l == 0 and u == 0 and w[0]!= 0)return nada;
else{
	guardar = 1;
	for(int i=1; i<=funcionaaa;i++){

		if(gg * funcionaaa < min(l,u) or sum > max(l,u)){
			break;
		}
		sum = sum + gg;
		covid.push_back(guardar);
		guardar++;
		if(sum >= min(l,u) and sum <= max(l,u)){
			afirmo = true;
			break;
		}
	}
	if(afirmo == true)return covid;
	else return nada;
}


}
//:v  ??

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:16:2: error: 'guardar' was not declared in this scope
  guardar = 1;
  ^~~~~~~