Submission #838754

#	Time	Username	Problem	Language	Result	Execution time	Memory
838754		ErJ	Distributing Candies (IOI21_candies)	C++17	3 / 100	5073 ms	10220 KiB

candies

#include <vector>
#include <cmath>
#include <algorithm>
#include <iostream>

using namespace std;
typedef long long ll;

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

Compilation message (stderr)

candies.cpp: In function 'std::vector<int> distribute_candies(std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
candies.cpp:11:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   11 |     for (int i = 0; i < l.size(); i++) {
      |                     ~~^~~~~~~~~~

• Subtask 1: 3 / 3
• Subtask 2: 0 / 8
• Subtask 3: 0 / 27
• Subtask 4: 0 / 29
• Subtask 5: 0 / 33