Submission #991261

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
991261	2024-06-01T16:35:13 Z	VMaksimoski008	A Plus B (IOI23_aplusb)	C++17	100 / 100	88 ms	14344 KB

aplusb

#include "aplusb.h"
#include <bits/stdc++.h>
using namespace std;
using Node = array<int, 3>;

vector<int> smallest_sums(int N, std::vector<int> A, std::vector<int> B) {
	vector<int> ans;
	priority_queue<Node, vector<Node>, greater<Node> > pq;
	pq.push({ A[0] + B[0], 0, 0 });
	set<pair<int, int> > st;

	for(int it=0; it<N; it++) {
		auto [val, i, j] = pq.top(); pq.pop();
		ans.push_back(val);
		if(!st.count({ i+1, j })) {
			pq.push({ A[i+1] + B[j], i+1, j });
			st.insert({ i+1, j });
		}

		if(!st.count({ i, j+1 })) {
			pq.push({ A[i] + B[j+1], i, j+1 });
			st.insert({ i, j+1 });
		}
	}
	
	return ans;
}

Subtask #1

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct

Subtask #2

20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	600 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	1 ms	348 KB	Output is correct

Subtask #3

30.0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	600 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	1 ms	348 KB	Output is correct
22	Correct	1 ms	348 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	1 ms	348 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	2 ms	604 KB	Output is correct
27	Correct	2 ms	604 KB	Output is correct
28	Correct	2 ms	708 KB	Output is correct
29	Correct	1 ms	344 KB	Output is correct
30	Correct	1 ms	348 KB	Output is correct
31	Correct	1 ms	348 KB	Output is correct
32	Correct	1 ms	344 KB	Output is correct
33	Correct	2 ms	604 KB	Output is correct
34	Correct	2 ms	604 KB	Output is correct
35	Correct	2 ms	752 KB	Output is correct
36	Correct	2 ms	604 KB	Output is correct

Subtask #4

40.0 / 40.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	600 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	1 ms	348 KB	Output is correct
22	Correct	1 ms	348 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	1 ms	348 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	2 ms	604 KB	Output is correct
27	Correct	2 ms	604 KB	Output is correct
28	Correct	2 ms	708 KB	Output is correct
29	Correct	1 ms	344 KB	Output is correct
30	Correct	1 ms	348 KB	Output is correct
31	Correct	1 ms	348 KB	Output is correct
32	Correct	1 ms	344 KB	Output is correct
33	Correct	2 ms	604 KB	Output is correct
34	Correct	2 ms	604 KB	Output is correct
35	Correct	2 ms	752 KB	Output is correct
36	Correct	2 ms	604 KB	Output is correct
37	Correct	12 ms	2908 KB	Output is correct
38	Correct	71 ms	10936 KB	Output is correct
39	Correct	53 ms	9296 KB	Output is correct
40	Correct	50 ms	9092 KB	Output is correct
41	Correct	80 ms	11012 KB	Output is correct
42	Correct	72 ms	11228 KB	Output is correct
43	Correct	79 ms	14344 KB	Output is correct
44	Correct	11 ms	2776 KB	Output is correct
45	Correct	49 ms	8188 KB	Output is correct
46	Correct	49 ms	8200 KB	Output is correct
47	Correct	61 ms	8136 KB	Output is correct
48	Correct	63 ms	11136 KB	Output is correct
49	Correct	66 ms	13444 KB	Output is correct
50	Correct	73 ms	14232 KB	Output is correct
51	Correct	71 ms	8140 KB	Output is correct
52	Correct	88 ms	8140 KB	Output is correct
53	Correct	69 ms	8216 KB	Output is correct