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Submission #440390

# Submission time Handle Problem Language Result Execution time Memory
440390 2021-07-02T08:24:21 Z ACE_ Distributing Candies (IOI21_candies) C++17
11 / 100
 130 ms 10220 KB 
#include "candies.h"
#include<bits/stdc++.h>
using namespace std;
long long p[200005];
#include <vector>

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();	vector<int>ans(n);
	int q = l.size();
	if (n <= 2000 && q <= 2000) {
		// subtask #1

		for (int i = 0; i <= q; i++) {
			for (int j = l[i]; j <= r[i]; j++) {
				ans[j] = min(c[j], max(0, ans[j] + v[i]));
			}
		}
		return ans;
	}
	else {
		for (int i = 0; i <= q; i++) {
			p[l[i]] += v[i];
			p[r[i] + 1] -= v[i];
		}
		for (int i = 0; i <= q; i++) {
			if (i) p[i] += p[i - 1];
			ans[i] = min((long long)c[i], p[i]);
		}
		return ans;
	}
}

Subtask #1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 7 ms 372 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 130 ms 8808 KB Output is correct
2 Correct 119 ms 8816 KB Output is correct
3 Correct 118 ms 8824 KB Output is correct

Subtask #3
0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Runtime error 70 ms 10220 KB Execution killed with signal 11
3 Halted 0 ms 0 KB -

Subtask #4
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Runtime error 67 ms 10168 KB Execution killed with signal 11
4 Halted 0 ms 0 KB -

Subtask #5
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 7 ms 372 KB Output is correct
6 Correct 130 ms 8808 KB Output is correct
7 Correct 119 ms 8816 KB Output is correct
8 Correct 118 ms 8824 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Runtime error 70 ms 10220 KB Execution killed with signal 11
11 Halted 0 ms 0 KB -