제출 #405078

#제출 시각아이디문제언어결과실행 시간메모리
405078DivannyJelly Flavours (IOI20_jelly)C++14
0 / 100
2 ms332 KiB
#include "jelly.h" #include <bits/stdc++.h> using namespace std; int find_maximum_unique(int x, int y, vector<int> a, vector<int> b) { int cont = 0; vector <int> no_gratis; for (int i = 0; i < b.size(); i++) { if(b[i] != 0) { no_gratis.push_back(b[i]); } else { cont++; } } int n = a.size(); sort(a.begin(), a.end()); int i = 0; while (x - a[i] >= 0 && i < n) { if (x - a[i] >= 0) { cont++; x -= a[i]; } i++; } return cont; }

컴파일 시 표준 에러 (stderr) 메시지

jelly.cpp: In function 'int find_maximum_unique(int, int, std::vector<int>, std::vector<int>)':
jelly.cpp:10:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   10 |  for (int i = 0; i < b.size(); i++)
      |                  ~~^~~~~~~~~~
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