Submission #1243222

#	Time	Username	Problem	Language	Result	Execution time	Memory
1243222		nibert	Distributing Candies (IOI21_candies)	C++20	8 / 100	61 ms	9032 KiB

candies

#include <vector>
#include <algorithm>
using namespace std;

vector<int> distribute_candies(vector<int> c,vector<int> l,vector<int> r,vector<int> v) {
    int n = c.size(), q = r.size();
    vector<long long> boxes(n, 0);
    for (int i = 0; i < q; i++){
        int left = l[i], right = r[i], value = v[i];
        boxes[left] += value;
        if (right + 1 < n) {
            boxes[right + 1] -= value;
        }
    }
    for (int i = 1; i < n; i++) {
        boxes[i] += boxes[i - 1];
    }
    
    vector<int> res(n);
    for (int i = 0; i < n; i++){
        long long val = min(1LL * c[i], boxes[i]);
        res[i] = (int)val;
    }
    return res;
}

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