oj.uz

Submission #922038

# Submission time Handle Problem Language Result Execution time Memory
922038 2024-02-04T20:41:15 Z OAleksa Sprinkler (JOI22_sprinkler) C++14
100 / 100
 881 ms 97492 KB 
#include <bits/stdc++.h>
using namespace std;
#define f first
#define s second
#define int long long
const int N = 2e5 + 69;
const int D = 42;
int sum[N][D];
int n, L, a[N], par[N], q;
vector<int> g[N];
void dfs(int v, int p) {
	par[v] = p;
	for (auto u : g[v]) {
		if (u == p)
			continue;
		dfs(u, v);
	}
}
signed main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  cout.tie(0);
  int tt = 1;
  //cin >> tt;
  while (tt--) {
  	cin >> n >> L;
		for (int i = 1;i <= n - 1;i++) {
			int a, b;
			cin >> a >> b;
			a += 40;
			b += 40;
			g[a].push_back(b);
			g[b].push_back(a);
		}
		for (int i = 41;i <= 40 + n;i++)
			cin >> a[i];
		for (int i = 1;i <= 40 + n;i++) {
			for (int j = 0;j < D;j++)
				sum[i][j] = 1;
		}
		for (int i = 1;i <= 40;i++) {
			g[i].push_back(i + 1);
			g[i + 1].push_back(i);
		}
		dfs(1, 0);
		cin >> q;
		while (q--) {
			int t;
			cin >> t;
			if (t == 1) {
				int x, d, w;
				cin >> x >> d >> w;
				x += 40;
				int t = x, j = 0;
				while (t != 0 && j <= d) {
					sum[t][d - j] = (sum[t][d - j] * w) % L;
					if (j != d)
						sum[t][d - j - 1] = (sum[t][d - j - 1] * w) % L;
					j++;
					t = par[t];
				}
			}
			else {
				int x;
				cin >> x;
				x += 40;
				int ans = a[x];
				int t = x, j = 0;
				while (t != 0 && j < D) {
					ans = (ans * sum[t][j]) % L;
					j++;
					t = par[t];
				}
				cout << ans << '\n';
			}
		}
  }
  return 0;
}

Subtask #1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8792 KB Output is correct
2 Correct 2 ms 8792 KB Output is correct
3 Correct 2 ms 8796 KB Output is correct
4 Correct 3 ms 8796 KB Output is correct
5 Correct 3 ms 8796 KB Output is correct
6 Correct 3 ms 8792 KB Output is correct
7 Correct 3 ms 8796 KB Output is correct
8 Correct 3 ms 8796 KB Output is correct
9 Correct 3 ms 8792 KB Output is correct
10 Correct 2 ms 8796 KB Output is correct
11 Correct 2 ms 8792 KB Output is correct
12 Correct 2 ms 8792 KB Output is correct
13 Correct 3 ms 8796 KB Output is correct
14 Correct 3 ms 8792 KB Output is correct
15 Correct 3 ms 8792 KB Output is correct
16 Correct 2 ms 8792 KB Output is correct
17 Correct 2 ms 8792 KB Output is correct
18 Correct 2 ms 8792 KB Output is correct
19 Correct 2 ms 8792 KB Output is correct
20 Correct 2 ms 8792 KB Output is correct
21 Correct 2 ms 8792 KB Output is correct
22 Correct 2 ms 8848 KB Output is correct
23 Correct 2 ms 8796 KB Output is correct
24 Correct 2 ms 8796 KB Output is correct
25 Correct 2 ms 8796 KB Output is correct
26 Correct 3 ms 8792 KB Output is correct
27 Correct 3 ms 8792 KB Output is correct
28 Correct 2 ms 8796 KB Output is correct

Subtask #2
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8792 KB Output is correct
2 Correct 413 ms 84816 KB Output is correct
3 Correct 289 ms 93604 KB Output is correct
4 Correct 428 ms 96080 KB Output is correct
5 Correct 485 ms 93360 KB Output is correct
6 Correct 278 ms 92916 KB Output is correct
7 Correct 295 ms 93952 KB Output is correct
8 Correct 268 ms 93844 KB Output is correct
9 Correct 573 ms 97276 KB Output is correct
10 Correct 307 ms 97380 KB Output is correct
11 Correct 432 ms 93008 KB Output is correct
12 Correct 336 ms 93380 KB Output is correct
13 Correct 212 ms 93708 KB Output is correct
14 Correct 195 ms 94116 KB Output is correct
15 Correct 192 ms 93236 KB Output is correct
16 Correct 206 ms 94032 KB Output is correct
17 Correct 200 ms 94436 KB Output is correct
18 Correct 2 ms 8792 KB Output is correct
19 Correct 2 ms 8792 KB Output is correct
20 Correct 2 ms 8796 KB Output is correct
21 Correct 2 ms 8796 KB Output is correct
22 Correct 3 ms 8852 KB Output is correct

Subtask #3
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8792 KB Output is correct
2 Correct 413 ms 84816 KB Output is correct
3 Correct 289 ms 93604 KB Output is correct
4 Correct 428 ms 96080 KB Output is correct
5 Correct 485 ms 93360 KB Output is correct
6 Correct 278 ms 92916 KB Output is correct
7 Correct 295 ms 93952 KB Output is correct
8 Correct 268 ms 93844 KB Output is correct
9 Correct 573 ms 97276 KB Output is correct
10 Correct 307 ms 97380 KB Output is correct
11 Correct 432 ms 93008 KB Output is correct
12 Correct 336 ms 93380 KB Output is correct
13 Correct 212 ms 93708 KB Output is correct
14 Correct 195 ms 94116 KB Output is correct
15 Correct 192 ms 93236 KB Output is correct
16 Correct 206 ms 94032 KB Output is correct
17 Correct 200 ms 94436 KB Output is correct
18 Correct 2 ms 8792 KB Output is correct
19 Correct 2 ms 8792 KB Output is correct
20 Correct 2 ms 8796 KB Output is correct
21 Correct 2 ms 8796 KB Output is correct
22 Correct 3 ms 8852 KB Output is correct
23 Correct 2 ms 8796 KB Output is correct
24 Correct 389 ms 93008 KB Output is correct
25 Correct 332 ms 93700 KB Output is correct
26 Correct 495 ms 97492 KB Output is correct
27 Correct 357 ms 93268 KB Output is correct
28 Correct 284 ms 93380 KB Output is correct
29 Correct 276 ms 93204 KB Output is correct
30 Correct 261 ms 94144 KB Output is correct
31 Correct 566 ms 95828 KB Output is correct
32 Correct 368 ms 97492 KB Output is correct
33 Correct 404 ms 93264 KB Output is correct
34 Correct 354 ms 93576 KB Output is correct
35 Correct 2 ms 8792 KB Output is correct
36 Correct 2 ms 8792 KB Output is correct
37 Correct 2 ms 8792 KB Output is correct
38 Correct 2 ms 8796 KB Output is correct
39 Correct 2 ms 8796 KB Output is correct
40 Correct 2 ms 8792 KB Output is correct
41 Correct 2 ms 9048 KB Output is correct
42 Correct 4 ms 8796 KB Output is correct
43 Correct 3 ms 8792 KB Output is correct
44 Correct 2 ms 8792 KB Output is correct
45 Correct 2 ms 8792 KB Output is correct
46 Correct 2 ms 8792 KB Output is correct
47 Correct 2 ms 8792 KB Output is correct
48 Correct 3 ms 8792 KB Output is correct
49 Correct 2 ms 8792 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8792 KB Output is correct
2 Correct 671 ms 86608 KB Output is correct
3 Correct 788 ms 84572 KB Output is correct
4 Correct 595 ms 84980 KB Output is correct
5 Correct 407 ms 82008 KB Output is correct
6 Correct 384 ms 81868 KB Output is correct
7 Correct 330 ms 82000 KB Output is correct
8 Correct 280 ms 82472 KB Output is correct
9 Correct 652 ms 84956 KB Output is correct
10 Correct 881 ms 85172 KB Output is correct
11 Correct 428 ms 82104 KB Output is correct
12 Correct 491 ms 81764 KB Output is correct
13 Correct 332 ms 82324 KB Output is correct
14 Correct 337 ms 83104 KB Output is correct
15 Correct 2 ms 8792 KB Output is correct
16 Correct 2 ms 8792 KB Output is correct
17 Correct 2 ms 8792 KB Output is correct
18 Correct 2 ms 8792 KB Output is correct
19 Correct 2 ms 8792 KB Output is correct

Subtask #5
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8796 KB Output is correct
2 Correct 641 ms 87272 KB Output is correct
3 Correct 825 ms 93160 KB Output is correct
4 Correct 581 ms 93920 KB Output is correct
5 Correct 429 ms 91984 KB Output is correct
6 Correct 336 ms 92284 KB Output is correct
7 Correct 322 ms 91984 KB Output is correct
8 Correct 295 ms 92012 KB Output is correct
9 Correct 652 ms 96856 KB Output is correct
10 Correct 792 ms 95276 KB Output is correct
11 Correct 428 ms 92580 KB Output is correct
12 Correct 448 ms 91112 KB Output is correct
13 Correct 348 ms 92168 KB Output is correct
14 Correct 347 ms 92752 KB Output is correct
15 Correct 2 ms 8792 KB Output is correct
16 Correct 2 ms 8792 KB Output is correct
17 Correct 2 ms 8792 KB Output is correct
18 Correct 2 ms 8792 KB Output is correct
19 Correct 2 ms 8792 KB Output is correct

Subtask #6
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8792 KB Output is correct
2 Correct 2 ms 8792 KB Output is correct
3 Correct 2 ms 8796 KB Output is correct
4 Correct 3 ms 8796 KB Output is correct
5 Correct 3 ms 8796 KB Output is correct
6 Correct 3 ms 8792 KB Output is correct
7 Correct 3 ms 8796 KB Output is correct
8 Correct 3 ms 8796 KB Output is correct
9 Correct 3 ms 8792 KB Output is correct
10 Correct 2 ms 8796 KB Output is correct
11 Correct 2 ms 8792 KB Output is correct
12 Correct 2 ms 8792 KB Output is correct
13 Correct 3 ms 8796 KB Output is correct
14 Correct 3 ms 8792 KB Output is correct
15 Correct 3 ms 8792 KB Output is correct
16 Correct 2 ms 8792 KB Output is correct
17 Correct 2 ms 8792 KB Output is correct
18 Correct 2 ms 8792 KB Output is correct
19 Correct 2 ms 8792 KB Output is correct
20 Correct 2 ms 8792 KB Output is correct
21 Correct 2 ms 8792 KB Output is correct
22 Correct 2 ms 8848 KB Output is correct
23 Correct 2 ms 8796 KB Output is correct
24 Correct 2 ms 8796 KB Output is correct
25 Correct 2 ms 8796 KB Output is correct
26 Correct 3 ms 8792 KB Output is correct
27 Correct 3 ms 8792 KB Output is correct
28 Correct 2 ms 8796 KB Output is correct
29 Correct 2 ms 8792 KB Output is correct
30 Correct 413 ms 84816 KB Output is correct
31 Correct 289 ms 93604 KB Output is correct
32 Correct 428 ms 96080 KB Output is correct
33 Correct 485 ms 93360 KB Output is correct
34 Correct 278 ms 92916 KB Output is correct
35 Correct 295 ms 93952 KB Output is correct
36 Correct 268 ms 93844 KB Output is correct
37 Correct 573 ms 97276 KB Output is correct
38 Correct 307 ms 97380 KB Output is correct
39 Correct 432 ms 93008 KB Output is correct
40 Correct 336 ms 93380 KB Output is correct
41 Correct 212 ms 93708 KB Output is correct
42 Correct 195 ms 94116 KB Output is correct
43 Correct 192 ms 93236 KB Output is correct
44 Correct 206 ms 94032 KB Output is correct
45 Correct 200 ms 94436 KB Output is correct
46 Correct 2 ms 8792 KB Output is correct
47 Correct 2 ms 8792 KB Output is correct
48 Correct 2 ms 8796 KB Output is correct
49 Correct 2 ms 8796 KB Output is correct
50 Correct 3 ms 8852 KB Output is correct
51 Correct 2 ms 8796 KB Output is correct
52 Correct 389 ms 93008 KB Output is correct
53 Correct 332 ms 93700 KB Output is correct
54 Correct 495 ms 97492 KB Output is correct
55 Correct 357 ms 93268 KB Output is correct
56 Correct 284 ms 93380 KB Output is correct
57 Correct 276 ms 93204 KB Output is correct
58 Correct 261 ms 94144 KB Output is correct
59 Correct 566 ms 95828 KB Output is correct
60 Correct 368 ms 97492 KB Output is correct
61 Correct 404 ms 93264 KB Output is correct
62 Correct 354 ms 93576 KB Output is correct
63 Correct 2 ms 8792 KB Output is correct
64 Correct 2 ms 8792 KB Output is correct
65 Correct 2 ms 8792 KB Output is correct
66 Correct 2 ms 8796 KB Output is correct
67 Correct 2 ms 8796 KB Output is correct
68 Correct 2 ms 8792 KB Output is correct
69 Correct 2 ms 9048 KB Output is correct
70 Correct 4 ms 8796 KB Output is correct
71 Correct 3 ms 8792 KB Output is correct
72 Correct 2 ms 8792 KB Output is correct
73 Correct 2 ms 8792 KB Output is correct
74 Correct 2 ms 8792 KB Output is correct
75 Correct 2 ms 8792 KB Output is correct
76 Correct 3 ms 8792 KB Output is correct
77 Correct 2 ms 8792 KB Output is correct
78 Correct 2 ms 8792 KB Output is correct
79 Correct 671 ms 86608 KB Output is correct
80 Correct 788 ms 84572 KB Output is correct
81 Correct 595 ms 84980 KB Output is correct
82 Correct 407 ms 82008 KB Output is correct
83 Correct 384 ms 81868 KB Output is correct
84 Correct 330 ms 82000 KB Output is correct
85 Correct 280 ms 82472 KB Output is correct
86 Correct 652 ms 84956 KB Output is correct
87 Correct 881 ms 85172 KB Output is correct
88 Correct 428 ms 82104 KB Output is correct
89 Correct 491 ms 81764 KB Output is correct
90 Correct 332 ms 82324 KB Output is correct
91 Correct 337 ms 83104 KB Output is correct
92 Correct 2 ms 8792 KB Output is correct
93 Correct 2 ms 8792 KB Output is correct
94 Correct 2 ms 8792 KB Output is correct
95 Correct 2 ms 8792 KB Output is correct
96 Correct 2 ms 8792 KB Output is correct
97 Correct 2 ms 8796 KB Output is correct
98 Correct 641 ms 87272 KB Output is correct
99 Correct 825 ms 93160 KB Output is correct
100 Correct 581 ms 93920 KB Output is correct
101 Correct 429 ms 91984 KB Output is correct
102 Correct 336 ms 92284 KB Output is correct
103 Correct 322 ms 91984 KB Output is correct
104 Correct 295 ms 92012 KB Output is correct
105 Correct 652 ms 96856 KB Output is correct
106 Correct 792 ms 95276 KB Output is correct
107 Correct 428 ms 92580 KB Output is correct
108 Correct 448 ms 91112 KB Output is correct
109 Correct 348 ms 92168 KB Output is correct
110 Correct 347 ms 92752 KB Output is correct
111 Correct 2 ms 8792 KB Output is correct
112 Correct 2 ms 8792 KB Output is correct
113 Correct 2 ms 8792 KB Output is correct
114 Correct 2 ms 8792 KB Output is correct
115 Correct 2 ms 8792 KB Output is correct
116 Correct 398 ms 91152 KB Output is correct
117 Correct 471 ms 93520 KB Output is correct
118 Correct 600 ms 97392 KB Output is correct
119 Correct 431 ms 93312 KB Output is correct
120 Correct 370 ms 93080 KB Output is correct
121 Correct 372 ms 93716 KB Output is correct
122 Correct 338 ms 94140 KB Output is correct
123 Correct 614 ms 96560 KB Output is correct
124 Correct 829 ms 95756 KB Output is correct
125 Correct 422 ms 92240 KB Output is correct
126 Correct 540 ms 93776 KB Output is correct
127 Correct 544 ms 94208 KB Output is correct
128 Correct 470 ms 94708 KB Output is correct
129 Correct 476 ms 95764 KB Output is correct