Submission #1030887

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1030887	2024-07-22T11:23:52 Z	Unforgettablepl	Security Guard (JOI23_guard)	C++17	37 / 100	84 ms	18512 KB

guard

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

#define int long long


int32_t main(){
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);
	int n,m,q;
	cin >> n >> m >> q;
	vector<int> arr(n+1);
	for(int i=1;i<=n;i++)cin>>arr[i];
	vector<vector<int>> adj(n+1);
	for(int i=1;i<n;i++){
		int a,b;
		cin >> a >> b;
		adj[a].emplace_back(b);
		adj[b].emplace_back(a);
	}
	int ans = 0;
	for(int i=1;i<=n;i++){
		ans+=arr[i]*(adj[i].size()-1ll);
	}
	cout << ans+(*max_element(arr.begin(),arr.end())) << '\n';
}

Subtask #1
12.0 / 12.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	38 ms	12780 KB	Output is correct
3	Correct	39 ms	12896 KB	Output is correct
4	Correct	38 ms	12880 KB	Output is correct
5	Correct	40 ms	12880 KB	Output is correct
6	Correct	37 ms	12884 KB	Output is correct
7	Correct	38 ms	12744 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct

Subtask #2
13.0 / 13.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	38 ms	12780 KB	Output is correct
3	Correct	39 ms	12896 KB	Output is correct
4	Correct	38 ms	12880 KB	Output is correct
5	Correct	40 ms	12880 KB	Output is correct
6	Correct	37 ms	12884 KB	Output is correct
7	Correct	38 ms	12744 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	45 ms	12940 KB	Output is correct
11	Correct	46 ms	12928 KB	Output is correct
12	Correct	45 ms	12864 KB	Output is correct
13	Correct	44 ms	12864 KB	Output is correct
14	Correct	47 ms	12808 KB	Output is correct
15	Correct	46 ms	12884 KB	Output is correct
16	Correct	44 ms	12784 KB	Output is correct
17	Correct	44 ms	12884 KB	Output is correct

Subtask #3
12.0 / 12.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	38 ms	12780 KB	Output is correct
3	Correct	39 ms	12896 KB	Output is correct
4	Correct	38 ms	12880 KB	Output is correct
5	Correct	40 ms	12880 KB	Output is correct
6	Correct	37 ms	12884 KB	Output is correct
7	Correct	38 ms	12744 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	45 ms	12940 KB	Output is correct
11	Correct	46 ms	12928 KB	Output is correct
12	Correct	45 ms	12864 KB	Output is correct
13	Correct	44 ms	12864 KB	Output is correct
14	Correct	47 ms	12808 KB	Output is correct
15	Correct	46 ms	12884 KB	Output is correct
16	Correct	44 ms	12784 KB	Output is correct
17	Correct	44 ms	12884 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	64 ms	13824 KB	Output is correct
20	Correct	56 ms	13988 KB	Output is correct
21	Correct	66 ms	13908 KB	Output is correct
22	Correct	55 ms	14164 KB	Output is correct
23	Correct	54 ms	14672 KB	Output is correct
24	Correct	54 ms	14928 KB	Output is correct
25	Correct	50 ms	14520 KB	Output is correct
26	Correct	50 ms	14392 KB	Output is correct
27	Correct	48 ms	14320 KB	Output is correct
28	Correct	59 ms	13132 KB	Output is correct
29	Correct	54 ms	13448 KB	Output is correct
30	Correct	50 ms	14136 KB	Output is correct
31	Correct	49 ms	14528 KB	Output is correct
32	Correct	61 ms	14792 KB	Output is correct
33	Correct	60 ms	15188 KB	Output is correct
34	Correct	63 ms	13908 KB	Output is correct
35	Correct	84 ms	15048 KB	Output is correct
36	Correct	55 ms	14924 KB	Output is correct
37	Correct	56 ms	14928 KB	Output is correct
38	Correct	57 ms	14536 KB	Output is correct
39	Correct	51 ms	13512 KB	Output is correct
40	Correct	61 ms	14144 KB	Output is correct
41	Correct	58 ms	12924 KB	Output is correct
42	Correct	57 ms	12880 KB	Output is correct
43	Correct	61 ms	14160 KB	Output is correct
44	Correct	71 ms	14164 KB	Output is correct
45	Correct	59 ms	14060 KB	Output is correct
46	Correct	58 ms	14164 KB	Output is correct
47	Correct	68 ms	14168 KB	Output is correct
48	Correct	62 ms	14164 KB	Output is correct
49	Correct	62 ms	14164 KB	Output is correct
50	Correct	62 ms	14164 KB	Output is correct
51	Correct	57 ms	14164 KB	Output is correct
52	Correct	61 ms	14164 KB	Output is correct

Subtask #4
0 / 13.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	38 ms	12780 KB	Output is correct
3	Correct	39 ms	12896 KB	Output is correct
4	Correct	38 ms	12880 KB	Output is correct
5	Correct	40 ms	12880 KB	Output is correct
6	Correct	37 ms	12884 KB	Output is correct
7	Correct	38 ms	12744 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	45 ms	12940 KB	Output is correct
11	Correct	46 ms	12928 KB	Output is correct
12	Correct	45 ms	12864 KB	Output is correct
13	Correct	44 ms	12864 KB	Output is correct
14	Correct	47 ms	12808 KB	Output is correct
15	Correct	46 ms	12884 KB	Output is correct
16	Correct	44 ms	12784 KB	Output is correct
17	Correct	44 ms	12884 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	64 ms	13824 KB	Output is correct
20	Correct	56 ms	13988 KB	Output is correct
21	Correct	66 ms	13908 KB	Output is correct
22	Correct	55 ms	14164 KB	Output is correct
23	Correct	54 ms	14672 KB	Output is correct
24	Correct	54 ms	14928 KB	Output is correct
25	Correct	50 ms	14520 KB	Output is correct
26	Correct	50 ms	14392 KB	Output is correct
27	Correct	48 ms	14320 KB	Output is correct
28	Correct	59 ms	13132 KB	Output is correct
29	Correct	54 ms	13448 KB	Output is correct
30	Correct	50 ms	14136 KB	Output is correct
31	Correct	49 ms	14528 KB	Output is correct
32	Correct	61 ms	14792 KB	Output is correct
33	Correct	60 ms	15188 KB	Output is correct
34	Correct	63 ms	13908 KB	Output is correct
35	Correct	84 ms	15048 KB	Output is correct
36	Correct	55 ms	14924 KB	Output is correct
37	Correct	56 ms	14928 KB	Output is correct
38	Correct	57 ms	14536 KB	Output is correct
39	Correct	51 ms	13512 KB	Output is correct
40	Correct	61 ms	14144 KB	Output is correct
41	Correct	58 ms	12924 KB	Output is correct
42	Correct	57 ms	12880 KB	Output is correct
43	Correct	61 ms	14160 KB	Output is correct
44	Correct	71 ms	14164 KB	Output is correct
45	Correct	59 ms	14060 KB	Output is correct
46	Correct	58 ms	14164 KB	Output is correct
47	Correct	68 ms	14168 KB	Output is correct
48	Correct	62 ms	14164 KB	Output is correct
49	Correct	62 ms	14164 KB	Output is correct
50	Correct	62 ms	14164 KB	Output is correct
51	Correct	57 ms	14164 KB	Output is correct
52	Correct	61 ms	14164 KB	Output is correct
53	Correct	0 ms	344 KB	Output is correct
54	Incorrect	59 ms	18512 KB	Output isn't correct
55	Halted	0 ms	0 KB	-

Subtask #5
0 / 8.0

#	Verdict	Memory	Grader output
1	Correct	344 KB	Output is correct
2	Incorrect	348 KB	Output isn't correct
3	Halted	0 KB	-

Subtask #6
0 / 18.0

#	Verdict	Memory	Grader output
1	Correct	344 KB	Output is correct
2	Incorrect	348 KB	Output isn't correct
3	Halted	0 KB	-

Subtask #7
0 / 24.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	38 ms	12780 KB	Output is correct
3	Correct	39 ms	12896 KB	Output is correct
4	Correct	38 ms	12880 KB	Output is correct
5	Correct	40 ms	12880 KB	Output is correct
6	Correct	37 ms	12884 KB	Output is correct
7	Correct	38 ms	12744 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	45 ms	12940 KB	Output is correct
11	Correct	46 ms	12928 KB	Output is correct
12	Correct	45 ms	12864 KB	Output is correct
13	Correct	44 ms	12864 KB	Output is correct
14	Correct	47 ms	12808 KB	Output is correct
15	Correct	46 ms	12884 KB	Output is correct
16	Correct	44 ms	12784 KB	Output is correct
17	Correct	44 ms	12884 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	64 ms	13824 KB	Output is correct
20	Correct	56 ms	13988 KB	Output is correct
21	Correct	66 ms	13908 KB	Output is correct
22	Correct	55 ms	14164 KB	Output is correct
23	Correct	54 ms	14672 KB	Output is correct
24	Correct	54 ms	14928 KB	Output is correct
25	Correct	50 ms	14520 KB	Output is correct
26	Correct	50 ms	14392 KB	Output is correct
27	Correct	48 ms	14320 KB	Output is correct
28	Correct	59 ms	13132 KB	Output is correct
29	Correct	54 ms	13448 KB	Output is correct
30	Correct	50 ms	14136 KB	Output is correct
31	Correct	49 ms	14528 KB	Output is correct
32	Correct	61 ms	14792 KB	Output is correct
33	Correct	60 ms	15188 KB	Output is correct
34	Correct	63 ms	13908 KB	Output is correct
35	Correct	84 ms	15048 KB	Output is correct
36	Correct	55 ms	14924 KB	Output is correct
37	Correct	56 ms	14928 KB	Output is correct
38	Correct	57 ms	14536 KB	Output is correct
39	Correct	51 ms	13512 KB	Output is correct
40	Correct	61 ms	14144 KB	Output is correct
41	Correct	58 ms	12924 KB	Output is correct
42	Correct	57 ms	12880 KB	Output is correct
43	Correct	61 ms	14160 KB	Output is correct
44	Correct	71 ms	14164 KB	Output is correct
45	Correct	59 ms	14060 KB	Output is correct
46	Correct	58 ms	14164 KB	Output is correct
47	Correct	68 ms	14168 KB	Output is correct
48	Correct	62 ms	14164 KB	Output is correct
49	Correct	62 ms	14164 KB	Output is correct
50	Correct	62 ms	14164 KB	Output is correct
51	Correct	57 ms	14164 KB	Output is correct
52	Correct	61 ms	14164 KB	Output is correct
53	Correct	0 ms	344 KB	Output is correct
54	Incorrect	59 ms	18512 KB	Output isn't correct
55	Halted	0 ms	0 KB	-

Submission #1030887

Compilation message

Subtask #1 12.0 / 12.0

Subtask #2 13.0 / 13.0

Subtask #3 12.0 / 12.0

Subtask #4 0 / 13.0

Subtask #5 0 / 8.0

Subtask #6 0 / 18.0

Subtask #7 0 / 24.0

Subtask #1
12.0 / 12.0

Subtask #2
13.0 / 13.0

Subtask #3
12.0 / 12.0

Subtask #4
0 / 13.0

Subtask #5
0 / 8.0

Subtask #6
0 / 18.0

Subtask #7
0 / 24.0