Submission #954022

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
954022	2024-03-27T06:17:39 Z	ALTAKEXE	A Plus B (IOI23_aplusb)	C++17	100 / 100	43 ms	6924 KB

aplusb

#include <bits/stdc++.h>
using namespace std;
vector<int> smallest_sums(int N, vector<int> A, vector<int> B)
{
	int n = N;
	auto a = A, b = B;
	priority_queue<tuple<int, int, int>, vector<tuple<int, int, int>>, greater<>> pq;
	for (int i = 0; i < n; i++)
		pq.push({a[i] + b[0], i, 0});
	vector<int> ans;
	while (ans.size() < n)
	{
		int val, x, y;
		tie(val, x, y) = pq.top();
		pq.pop();
		ans.push_back(val);
		if (y + 1 < n)
			pq.push({a[x] + b[y + 1], x, y + 1});
	}
	return ans;
}

Compilation message

aplusb.cpp: In function 'std::vector<int> smallest_sums(int, std::vector<int>, std::vector<int>)':
aplusb.cpp:11:20: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   11 |  while (ans.size() < n)
      |         ~~~~~~~~~~~^~~

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	1 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	1 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	1 ms	344 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	432 KB	Output is correct
14	Correct	1 ms	600 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	436 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct
21	Correct	0 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	1 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	1 ms	344 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	432 KB	Output is correct
14	Correct	1 ms	600 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	436 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	1 ms	344 KB	Output is correct
25	Correct	1 ms	352 KB	Output is correct
26	Correct	1 ms	476 KB	Output is correct
27	Correct	1 ms	604 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	0 ms	348 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	1 ms	600 KB	Output is correct
34	Correct	1 ms	604 KB	Output is correct
35	Correct	1 ms	604 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	1 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	1 ms	344 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	432 KB	Output is correct
14	Correct	1 ms	600 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	436 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	1 ms	344 KB	Output is correct
25	Correct	1 ms	352 KB	Output is correct
26	Correct	1 ms	476 KB	Output is correct
27	Correct	1 ms	604 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	0 ms	348 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	1 ms	600 KB	Output is correct
34	Correct	1 ms	604 KB	Output is correct
35	Correct	1 ms	604 KB	Output is correct
36	Correct	2 ms	604 KB	Output is correct
37	Correct	8 ms	1624 KB	Output is correct
38	Correct	29 ms	5076 KB	Output is correct
39	Correct	27 ms	5068 KB	Output is correct
40	Correct	28 ms	5080 KB	Output is correct
41	Correct	36 ms	6600 KB	Output is correct
42	Correct	43 ms	6924 KB	Output is correct
43	Correct	33 ms	6048 KB	Output is correct
44	Correct	7 ms	1624 KB	Output is correct
45	Correct	31 ms	5336 KB	Output is correct
46	Correct	27 ms	5336 KB	Output is correct
47	Correct	27 ms	5168 KB	Output is correct
48	Correct	39 ms	6688 KB	Output is correct
49	Correct	37 ms	6612 KB	Output is correct
50	Correct	34 ms	6096 KB	Output is correct
51	Correct	38 ms	5836 KB	Output is correct
52	Correct	38 ms	5840 KB	Output is correct
53	Correct	37 ms	5844 KB	Output is correct

Submission #954022

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 20.0 / 20.0

Subtask #3 30.0 / 30.0

Subtask #4 40.0 / 40.0

Subtask #1
10.0 / 10.0

Subtask #2
20.0 / 20.0

Subtask #3
30.0 / 30.0

Subtask #4
40.0 / 40.0