제출 #614327

#제출 시각아이디문제언어결과실행 시간메모리
614327shezittDetecting Molecules (IOI16_molecules)C++14
컴파일 에러
0 ms0 KiB
#include "molecules.h" #include <bits/stdc++.h> using namespace std; // Subtask 1 vector<int> find_subset(int l, int u, vector<int> w) { int x = w[0], n = w.size(); if(x == l && x == u){ return {0}; } int i; for(i=0, aux=0; i<n && aux < l; ++i){ aux += x; } if(aux >= l && aux <= u){ vector<int> ans(i); iota(ans.begin(), ans.end(), 0); return ans; } return {}; }

컴파일 시 표준 에러 (stderr) 메시지

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:14:11: error: 'aux' was not declared in this scope
   14 |  for(i=0, aux=0; i<n && aux < l; ++i){
      |           ^~~
molecules.cpp:17:5: error: 'aux' was not declared in this scope
   17 |  if(aux >= l && aux <= u){
      |     ^~~