oj.uz

답안 #1037499

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1037499 2024-07-29T01:24:41 Z juicy Sprinkler (JOI22_sprinkler) C++17
100 / 100
 461 ms 68692 KB 
#include <bits/stdc++.h>

using namespace std;

#ifdef LOCAL
#include "debug.h"
#else
#define debug(...) 42
#endif

const int N = 2e5 + 5, D = 41;

int n, q, L;
int pr[N], dp[N][D], dep[N];
vector<int> g[N];

void dfs(int u) {
  for (int v : g[u]) {
    if (v != pr[u]) {
      pr[v] = u;
      dep[v] = dep[u] + 1;
      dfs(v);
    }
  }
}

int main() {
  ios::sync_with_stdio(false); cin.tie(nullptr);

  cin >> n >> L;
  for (int i = 1; i < n; ++i) {
    int u, v; cin >> u >> v;
    g[u].push_back(v);
    g[v].push_back(u);
  }
  pr[1] = 1;
  dfs(1);
  for (int i = 1; i <= n; ++i) {
    cin >> dp[i][0];
    fill(dp[i] + 1, dp[i] + D, 1);
  }
  cin >> q;
  while (q--) {
    int type; cin >> type;
    if (type == 1) {
      int u, d, w; cin >> u >> d >> w;
      for (int i = 0; i <= d; ++i, u = pr[u]) {
        dp[u][d - i] = (long long) dp[u][d - i] * w % L;
        if (u != pr[u] && d - i) {
          dp[u][d - i - 1] = (long long) dp[u][d - i - 1] * w % L; 
        }
      }
    } else {
      int u; cin >> u;
      int res = 1, d = dep[u] + 1;
      for (int i = 0; i < min(D, d); ++i, u = pr[u]) {
        res = (long long) res * dp[u][i] % L;
      }
      cout << res << "\n";
    }
  }
  return 0;
}

Subtask #1
3.0 / 3.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6748 KB Output is correct
2 Correct 1 ms 6748 KB Output is correct
3 Correct 1 ms 6748 KB Output is correct
4 Correct 2 ms 6748 KB Output is correct
5 Correct 2 ms 6748 KB Output is correct
6 Correct 1 ms 6876 KB Output is correct
7 Correct 2 ms 6748 KB Output is correct
8 Correct 1 ms 6880 KB Output is correct
9 Correct 1 ms 6748 KB Output is correct
10 Correct 1 ms 6748 KB Output is correct
11 Correct 1 ms 6808 KB Output is correct
12 Correct 1 ms 6748 KB Output is correct
13 Correct 1 ms 6748 KB Output is correct
14 Correct 2 ms 6748 KB Output is correct
15 Correct 1 ms 6748 KB Output is correct
16 Correct 1 ms 6748 KB Output is correct
17 Correct 1 ms 6748 KB Output is correct
18 Correct 1 ms 6748 KB Output is correct
19 Correct 1 ms 6748 KB Output is correct
20 Correct 2 ms 6744 KB Output is correct
21 Correct 1 ms 6748 KB Output is correct
22 Correct 1 ms 6748 KB Output is correct
23 Correct 1 ms 6748 KB Output is correct
24 Correct 1 ms 6748 KB Output is correct
25 Correct 1 ms 6748 KB Output is correct
26 Correct 1 ms 6748 KB Output is correct
27 Correct 1 ms 6748 KB Output is correct
28 Correct 1 ms 6804 KB Output is correct

Subtask #2
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6748 KB Output is correct
2 Correct 365 ms 56844 KB Output is correct
3 Correct 187 ms 57428 KB Output is correct
4 Correct 311 ms 65044 KB Output is correct
5 Correct 278 ms 57116 KB Output is correct
6 Correct 195 ms 56616 KB Output is correct
7 Correct 190 ms 57428 KB Output is correct
8 Correct 149 ms 57832 KB Output is correct
9 Correct 404 ms 68692 KB Output is correct
10 Correct 213 ms 68168 KB Output is correct
11 Correct 350 ms 56828 KB Output is correct
12 Correct 227 ms 57428 KB Output is correct
13 Correct 137 ms 57540 KB Output is correct
14 Correct 140 ms 58056 KB Output is correct
15 Correct 135 ms 57428 KB Output is correct
16 Correct 154 ms 58084 KB Output is correct
17 Correct 152 ms 58452 KB Output is correct
18 Correct 1 ms 6748 KB Output is correct
19 Correct 2 ms 6748 KB Output is correct
20 Correct 1 ms 6748 KB Output is correct
21 Correct 2 ms 6748 KB Output is correct
22 Correct 2 ms 6744 KB Output is correct

Subtask #3
29.0 / 29.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6748 KB Output is correct
2 Correct 365 ms 56844 KB Output is correct
3 Correct 187 ms 57428 KB Output is correct
4 Correct 311 ms 65044 KB Output is correct
5 Correct 278 ms 57116 KB Output is correct
6 Correct 195 ms 56616 KB Output is correct
7 Correct 190 ms 57428 KB Output is correct
8 Correct 149 ms 57832 KB Output is correct
9 Correct 404 ms 68692 KB Output is correct
10 Correct 213 ms 68168 KB Output is correct
11 Correct 350 ms 56828 KB Output is correct
12 Correct 227 ms 57428 KB Output is correct
13 Correct 137 ms 57540 KB Output is correct
14 Correct 140 ms 58056 KB Output is correct
15 Correct 135 ms 57428 KB Output is correct
16 Correct 154 ms 58084 KB Output is correct
17 Correct 152 ms 58452 KB Output is correct
18 Correct 1 ms 6748 KB Output is correct
19 Correct 2 ms 6748 KB Output is correct
20 Correct 1 ms 6748 KB Output is correct
21 Correct 2 ms 6748 KB Output is correct
22 Correct 2 ms 6744 KB Output is correct
23 Correct 1 ms 6748 KB Output is correct
24 Correct 360 ms 56880 KB Output is correct
25 Correct 203 ms 57428 KB Output is correct
26 Correct 310 ms 68472 KB Output is correct
27 Correct 277 ms 57172 KB Output is correct
28 Correct 188 ms 57120 KB Output is correct
29 Correct 182 ms 56952 KB Output is correct
30 Correct 144 ms 57796 KB Output is correct
31 Correct 461 ms 65104 KB Output is correct
32 Correct 204 ms 68436 KB Output is correct
33 Correct 358 ms 56844 KB Output is correct
34 Correct 195 ms 57312 KB Output is correct
35 Correct 1 ms 6748 KB Output is correct
36 Correct 2 ms 6748 KB Output is correct
37 Correct 2 ms 6748 KB Output is correct
38 Correct 2 ms 6748 KB Output is correct
39 Correct 1 ms 6808 KB Output is correct
40 Correct 2 ms 7020 KB Output is correct
41 Correct 1 ms 6748 KB Output is correct
42 Correct 1 ms 6748 KB Output is correct
43 Correct 1 ms 6748 KB Output is correct
44 Correct 1 ms 6748 KB Output is correct
45 Correct 1 ms 6748 KB Output is correct
46 Correct 1 ms 6744 KB Output is correct
47 Correct 1 ms 6744 KB Output is correct
48 Correct 1 ms 6744 KB Output is correct
49 Correct 1 ms 6812 KB Output is correct

Subtask #4
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6748 KB Output is correct
2 Correct 419 ms 65620 KB Output is correct
3 Correct 429 ms 63572 KB Output is correct
4 Correct 407 ms 63564 KB Output is correct
5 Correct 322 ms 54352 KB Output is correct
6 Correct 216 ms 54356 KB Output is correct
7 Correct 196 ms 54340 KB Output is correct
8 Correct 161 ms 54976 KB Output is correct
9 Correct 442 ms 62396 KB Output is correct
10 Correct 452 ms 65364 KB Output is correct
11 Correct 384 ms 53820 KB Output is correct
12 Correct 407 ms 54612 KB Output is correct
13 Correct 245 ms 55540 KB Output is correct
14 Correct 239 ms 55992 KB Output is correct
15 Correct 1 ms 6748 KB Output is correct
16 Correct 1 ms 6748 KB Output is correct
17 Correct 1 ms 6748 KB Output is correct
18 Correct 1 ms 6804 KB Output is correct
19 Correct 1 ms 6748 KB Output is correct

Subtask #5
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6748 KB Output is correct
2 Correct 449 ms 64524 KB Output is correct
3 Correct 435 ms 61012 KB Output is correct
4 Correct 356 ms 62804 KB Output is correct
5 Correct 339 ms 55892 KB Output is correct
6 Correct 211 ms 55888 KB Output is correct
7 Correct 196 ms 55632 KB Output is correct
8 Correct 178 ms 56016 KB Output is correct
9 Correct 423 ms 67668 KB Output is correct
10 Correct 452 ms 66132 KB Output is correct
11 Correct 375 ms 56404 KB Output is correct
12 Correct 370 ms 55044 KB Output is correct
13 Correct 236 ms 55692 KB Output is correct
14 Correct 235 ms 56148 KB Output is correct
15 Correct 1 ms 6748 KB Output is correct
16 Correct 1 ms 6748 KB Output is correct
17 Correct 1 ms 6748 KB Output is correct
18 Correct 1 ms 6748 KB Output is correct
19 Correct 1 ms 6748 KB Output is correct

Subtask #6
17.0 / 17.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6748 KB Output is correct
2 Correct 1 ms 6748 KB Output is correct
3 Correct 1 ms 6748 KB Output is correct
4 Correct 2 ms 6748 KB Output is correct
5 Correct 2 ms 6748 KB Output is correct
6 Correct 1 ms 6876 KB Output is correct
7 Correct 2 ms 6748 KB Output is correct
8 Correct 1 ms 6880 KB Output is correct
9 Correct 1 ms 6748 KB Output is correct
10 Correct 1 ms 6748 KB Output is correct
11 Correct 1 ms 6808 KB Output is correct
12 Correct 1 ms 6748 KB Output is correct
13 Correct 1 ms 6748 KB Output is correct
14 Correct 2 ms 6748 KB Output is correct
15 Correct 1 ms 6748 KB Output is correct
16 Correct 1 ms 6748 KB Output is correct
17 Correct 1 ms 6748 KB Output is correct
18 Correct 1 ms 6748 KB Output is correct
19 Correct 1 ms 6748 KB Output is correct
20 Correct 2 ms 6744 KB Output is correct
21 Correct 1 ms 6748 KB Output is correct
22 Correct 1 ms 6748 KB Output is correct
23 Correct 1 ms 6748 KB Output is correct
24 Correct 1 ms 6748 KB Output is correct
25 Correct 1 ms 6748 KB Output is correct
26 Correct 1 ms 6748 KB Output is correct
27 Correct 1 ms 6748 KB Output is correct
28 Correct 1 ms 6804 KB Output is correct
29 Correct 1 ms 6748 KB Output is correct
30 Correct 365 ms 56844 KB Output is correct
31 Correct 187 ms 57428 KB Output is correct
32 Correct 311 ms 65044 KB Output is correct
33 Correct 278 ms 57116 KB Output is correct
34 Correct 195 ms 56616 KB Output is correct
35 Correct 190 ms 57428 KB Output is correct
36 Correct 149 ms 57832 KB Output is correct
37 Correct 404 ms 68692 KB Output is correct
38 Correct 213 ms 68168 KB Output is correct
39 Correct 350 ms 56828 KB Output is correct
40 Correct 227 ms 57428 KB Output is correct
41 Correct 137 ms 57540 KB Output is correct
42 Correct 140 ms 58056 KB Output is correct
43 Correct 135 ms 57428 KB Output is correct
44 Correct 154 ms 58084 KB Output is correct
45 Correct 152 ms 58452 KB Output is correct
46 Correct 1 ms 6748 KB Output is correct
47 Correct 2 ms 6748 KB Output is correct
48 Correct 1 ms 6748 KB Output is correct
49 Correct 2 ms 6748 KB Output is correct
50 Correct 2 ms 6744 KB Output is correct
51 Correct 1 ms 6748 KB Output is correct
52 Correct 360 ms 56880 KB Output is correct
53 Correct 203 ms 57428 KB Output is correct
54 Correct 310 ms 68472 KB Output is correct
55 Correct 277 ms 57172 KB Output is correct
56 Correct 188 ms 57120 KB Output is correct
57 Correct 182 ms 56952 KB Output is correct
58 Correct 144 ms 57796 KB Output is correct
59 Correct 461 ms 65104 KB Output is correct
60 Correct 204 ms 68436 KB Output is correct
61 Correct 358 ms 56844 KB Output is correct
62 Correct 195 ms 57312 KB Output is correct
63 Correct 1 ms 6748 KB Output is correct
64 Correct 2 ms 6748 KB Output is correct
65 Correct 2 ms 6748 KB Output is correct
66 Correct 2 ms 6748 KB Output is correct
67 Correct 1 ms 6808 KB Output is correct
68 Correct 2 ms 7020 KB Output is correct
69 Correct 1 ms 6748 KB Output is correct
70 Correct 1 ms 6748 KB Output is correct
71 Correct 1 ms 6748 KB Output is correct
72 Correct 1 ms 6748 KB Output is correct
73 Correct 1 ms 6748 KB Output is correct
74 Correct 1 ms 6744 KB Output is correct
75 Correct 1 ms 6744 KB Output is correct
76 Correct 1 ms 6744 KB Output is correct
77 Correct 1 ms 6812 KB Output is correct
78 Correct 1 ms 6748 KB Output is correct
79 Correct 419 ms 65620 KB Output is correct
80 Correct 429 ms 63572 KB Output is correct
81 Correct 407 ms 63564 KB Output is correct
82 Correct 322 ms 54352 KB Output is correct
83 Correct 216 ms 54356 KB Output is correct
84 Correct 196 ms 54340 KB Output is correct
85 Correct 161 ms 54976 KB Output is correct
86 Correct 442 ms 62396 KB Output is correct
87 Correct 452 ms 65364 KB Output is correct
88 Correct 384 ms 53820 KB Output is correct
89 Correct 407 ms 54612 KB Output is correct
90 Correct 245 ms 55540 KB Output is correct
91 Correct 239 ms 55992 KB Output is correct
92 Correct 1 ms 6748 KB Output is correct
93 Correct 1 ms 6748 KB Output is correct
94 Correct 1 ms 6748 KB Output is correct
95 Correct 1 ms 6804 KB Output is correct
96 Correct 1 ms 6748 KB Output is correct
97 Correct 1 ms 6748 KB Output is correct
98 Correct 449 ms 64524 KB Output is correct
99 Correct 435 ms 61012 KB Output is correct
100 Correct 356 ms 62804 KB Output is correct
101 Correct 339 ms 55892 KB Output is correct
102 Correct 211 ms 55888 KB Output is correct
103 Correct 196 ms 55632 KB Output is correct
104 Correct 178 ms 56016 KB Output is correct
105 Correct 423 ms 67668 KB Output is correct
106 Correct 452 ms 66132 KB Output is correct
107 Correct 375 ms 56404 KB Output is correct
108 Correct 370 ms 55044 KB Output is correct
109 Correct 236 ms 55692 KB Output is correct
110 Correct 235 ms 56148 KB Output is correct
111 Correct 1 ms 6748 KB Output is correct
112 Correct 1 ms 6748 KB Output is correct
113 Correct 1 ms 6748 KB Output is correct
114 Correct 1 ms 6748 KB Output is correct
115 Correct 1 ms 6748 KB Output is correct
116 Correct 379 ms 54868 KB Output is correct
117 Correct 389 ms 57424 KB Output is correct
118 Correct 370 ms 68440 KB Output is correct
119 Correct 338 ms 57168 KB Output is correct
120 Correct 211 ms 56780 KB Output is correct
121 Correct 200 ms 57424 KB Output is correct
122 Correct 161 ms 57796 KB Output is correct
123 Correct 444 ms 66344 KB Output is correct
124 Correct 424 ms 64592 KB Output is correct
125 Correct 369 ms 56144 KB Output is correct
126 Correct 406 ms 57380 KB Output is correct
127 Correct 361 ms 57704 KB Output is correct
128 Correct 250 ms 58392 KB Output is correct
129 Correct 272 ms 58960 KB Output is correct