Submission #890632

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
890632	2023-12-21T17:17:59 Z	MinaRagy06	Sprinkler (JOI22_sprinkler)	C++17	3 / 100	4000 ms	24572 KB

sprinkler

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

const int N = 200'005;
vector<int> adj[N];
int mod;
int a[N];
void dfs(int i, int mx, int w, int d = 0, int par = 0) {
	a[i] = 1ll * a[i] * w % mod;
	for (auto nxt : adj[i]) {
		if (nxt == par || d + 1 > mx) continue;
		dfs(nxt, mx, w, d + 1, i);
	}
}
int main() {
	ios_base::sync_with_stdio(0), cin.tie(0);
	int n;
	cin >> n >> mod;
	for (int i = 1, u, v; i < n; i++) {
		cin >> u >> v;
		adj[u].push_back(v);
		adj[v].push_back(u);
	}
	for (int i = 1; i <= n; i++) {
		cin >> a[i];
	}
	int m;
	cin >> m;
	while (m--) {
		int t;
		cin >> t;
		if (t == 1) {
			int x, d, w;
			cin >> x >> d >> w;
			dfs(x, d, w);
		} else {
			int x;
			cin >> x;
			cout << a[x] << '\n';
		}
	}
	return 0;
}

Subtask #1

3.0 / 3.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	5724 KB	Output is correct
2	Correct	1 ms	5724 KB	Output is correct
3	Correct	4 ms	5724 KB	Output is correct
4	Correct	2 ms	5724 KB	Output is correct
5	Correct	3 ms	5724 KB	Output is correct
6	Correct	5 ms	5724 KB	Output is correct
7	Correct	6 ms	5724 KB	Output is correct
8	Correct	7 ms	5724 KB	Output is correct
9	Correct	2 ms	5724 KB	Output is correct
10	Correct	2 ms	5724 KB	Output is correct
11	Correct	2 ms	5724 KB	Output is correct
12	Correct	2 ms	5724 KB	Output is correct
13	Correct	2 ms	5724 KB	Output is correct
14	Correct	2 ms	5760 KB	Output is correct
15	Correct	2 ms	5720 KB	Output is correct
16	Correct	2 ms	5724 KB	Output is correct
17	Correct	2 ms	5724 KB	Output is correct
18	Correct	2 ms	5724 KB	Output is correct
19	Correct	2 ms	5724 KB	Output is correct
20	Correct	2 ms	5724 KB	Output is correct
21	Correct	2 ms	5720 KB	Output is correct
22	Correct	2 ms	5724 KB	Output is correct
23	Correct	2 ms	5724 KB	Output is correct
24	Correct	2 ms	5976 KB	Output is correct
25	Correct	2 ms	5724 KB	Output is correct
26	Correct	2 ms	5724 KB	Output is correct
27	Correct	2 ms	5724 KB	Output is correct
28	Correct	2 ms	5724 KB	Output is correct

Subtask #2

0 / 9.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	5724 KB	Output is correct
2	Correct	161 ms	23892 KB	Output is correct
3	Correct	280 ms	24468 KB	Output is correct
4	Correct	189 ms	23960 KB	Output is correct
5	Correct	179 ms	24244 KB	Output is correct
6	Correct	214 ms	23636 KB	Output is correct
7	Correct	191 ms	24572 KB	Output is correct
8	Execution timed out	4059 ms	19784 KB	Time limit exceeded
9	Halted	0 ms	0 KB	-

Subtask #3

0 / 29.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	5724 KB	Output is correct
2	Correct	161 ms	23892 KB	Output is correct
3	Correct	280 ms	24468 KB	Output is correct
4	Correct	189 ms	23960 KB	Output is correct
5	Correct	179 ms	24244 KB	Output is correct
6	Correct	214 ms	23636 KB	Output is correct
7	Correct	191 ms	24572 KB	Output is correct
8	Execution timed out	4059 ms	19784 KB	Time limit exceeded
9	Halted	0 ms	0 KB	-

Subtask #4

0 / 12.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	5724 KB	Output is correct
2	Correct	321 ms	21072 KB	Output is correct
3	Correct	1736 ms	21524 KB	Output is correct
4	Correct	707 ms	21384 KB	Output is correct
5	Correct	3546 ms	21228 KB	Output is correct
6	Execution timed out	4043 ms	16740 KB	Time limit exceeded
7	Halted	0 ms	0 KB	-

Subtask #5

0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	5724 KB	Output is correct
2	Correct	334 ms	23468 KB	Output is correct
3	Correct	1677 ms	22136 KB	Output is correct
4	Correct	625 ms	22860 KB	Output is correct
5	Correct	2963 ms	22956 KB	Output is correct
6	Execution timed out	4041 ms	17244 KB	Time limit exceeded
7	Halted	0 ms	0 KB	-

Subtask #6

0 / 17.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	5724 KB	Output is correct
2	Correct	1 ms	5724 KB	Output is correct
3	Correct	4 ms	5724 KB	Output is correct
4	Correct	2 ms	5724 KB	Output is correct
5	Correct	3 ms	5724 KB	Output is correct
6	Correct	5 ms	5724 KB	Output is correct
7	Correct	6 ms	5724 KB	Output is correct
8	Correct	7 ms	5724 KB	Output is correct
9	Correct	2 ms	5724 KB	Output is correct
10	Correct	2 ms	5724 KB	Output is correct
11	Correct	2 ms	5724 KB	Output is correct
12	Correct	2 ms	5724 KB	Output is correct
13	Correct	2 ms	5724 KB	Output is correct
14	Correct	2 ms	5760 KB	Output is correct
15	Correct	2 ms	5720 KB	Output is correct
16	Correct	2 ms	5724 KB	Output is correct
17	Correct	2 ms	5724 KB	Output is correct
18	Correct	2 ms	5724 KB	Output is correct
19	Correct	2 ms	5724 KB	Output is correct
20	Correct	2 ms	5724 KB	Output is correct
21	Correct	2 ms	5720 KB	Output is correct
22	Correct	2 ms	5724 KB	Output is correct
23	Correct	2 ms	5724 KB	Output is correct
24	Correct	2 ms	5976 KB	Output is correct
25	Correct	2 ms	5724 KB	Output is correct
26	Correct	2 ms	5724 KB	Output is correct
27	Correct	2 ms	5724 KB	Output is correct
28	Correct	2 ms	5724 KB	Output is correct
29	Correct	1 ms	5724 KB	Output is correct
30	Correct	161 ms	23892 KB	Output is correct
31	Correct	280 ms	24468 KB	Output is correct
32	Correct	189 ms	23960 KB	Output is correct
33	Correct	179 ms	24244 KB	Output is correct
34	Correct	214 ms	23636 KB	Output is correct
35	Correct	191 ms	24572 KB	Output is correct
36	Execution timed out	4059 ms	19784 KB	Time limit exceeded
37	Halted	0 ms	0 KB	-