제출 #587940

#제출 시각아이디문제언어결과실행 시간메모리
587940Clan328사탕 분배 (IOI21_candies)C++17
3 / 100
5070 ms13268 KiB
#include "candies.h"

#include <bits/stdc++.h>

using namespace std;

std::vector<int> distribute_candies(std::vector<int> c, std::vector<int> l,
                                    std::vector<int> r, std::vector<int> v) {
    int n = c.size();
    std::vector<int> s(n);

    for (int i = 0; i < l.size(); i++) {
        for (int j = l[i]; j <= r[i]; j++) {
            if (v[i] > 0) {
                s[j] = min(c[j], s[j]+v[i]);
            } else
                s[j] = max(0, s[j]+v[i]);
        }
    }

    return s;
}

컴파일 시 표준 에러 (stderr) 메시지

candies.cpp: In function 'std::vector<int> distribute_candies(std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
candies.cpp:12:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   12 |     for (int i = 0; i < l.size(); i++) {
      |                     ~~^~~~~~~~~~
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