Submission #798827

#	Time	Username	Problem	Language	Result	Execution time	Memory
798827		khshg	Distributing Candies (IOI21_candies)	C++17	8 / 100	85 ms	12884 KiB

candies

#include <bits/stdc++.h>
using namespace std;
#define pb push_back

vector<int> distribute_candies(vector<int> C, vector<int> L, vector<int> R, vector<int> V) {
	int Q = (int)L.size(), N = (int)C.size();
	vector<int> ans0(N);
	vector<long long> ans(N);
	for(int i = 0; i < Q; ++i) {
		ans[L[i]] += V[i];
		if(R[i] + 1 < N) ans[R[i] + 1] -= V[i];
	}
	for(int i = 1; i < N; ++i) {
		ans[i] += ans[i - 1];
	}
	for(int i = 0; i < N; ++i) {
		ans[i] = min(ans[i], (long long)C[i]);
		ans0[i] = (int)ans[i];
	}
	return ans0;
}

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