제출 #1063442

#제출 시각아이디문제언어결과실행 시간메모리
1063442deera사탕 분배 (IOI21_candies)C++17
3 / 100
5066 ms13396 KiB
#include <bits/stdc++.h>
using namespace std;


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

    if (n <= 2000 && q <= 2000) {
        vector<int> res(n, 0);
        for (int i = 0; i < q; i++) {
            for (int j = l[i]; j <= r[i]; j++) {
                res[j] = max(min(res[j] + v[i], c[j]), 0);
            }
        }
        return res;
    }
}

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:17:1: warning: control reaches end of non-void function [-Wreturn-type]
   17 | }
      | ^
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