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답안 #920675

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
920675 2024-02-02T22:06:20 Z ksujay2 Sprinkler (JOI22_sprinkler) C++17
100 / 100
 1748 ms 79148 KB 
#include <bits/stdc++.h>
using namespace std;

int main() {
    int N, L; cin >> N >> L;
    vector<vector<int>> adj(N);
    for(int i = 0; i < N - 1; i++) {
        int a, b; cin >> a >> b;
        a--, b--;
        adj[a].push_back(b);
        adj[b].push_back(a);
    }
    vector<int> p(N);
    function<void(int, int)> dfs = [&] (int s, int e) {
        p[s] = e;
        for(int u : adj[s]) {
            if(u != e) {
                dfs(u, s);
            }
        }
    };  
    dfs(0, -1);
    vector<int> h(N);
    for(int i = 0; i < N; i++) cin >> h[i];
    vector<vector<int>> mult(N, vector<int>(41, 1));
    int Q; cin >> Q;
    for(int i = 0; i < Q; i++) {
        int t; cin >> t;
        if(t == 1) {
            int x, d, w; cin >> x >> d >> w; x--;
            for(int i = 0; i <= d; i++) {
                if(d - i > 0) mult[x][d - i - 1] = ((long long)mult[x][d - i - 1] * w) % L; 
                mult[x][d - i] = ((long long)mult[x][d - i] * w) % L; 
                if(p[x] == -1) {
                    for(int j = 0; j < d - i - 1; j++) mult[x][j] = ((long long)mult[x][j] * w) % L; 
                    break;
                }
                x = p[x];
            }
        } else {
            int x; cin >> x; x--;
            int ans = h[x];
            for(int i = 0; i <= 40; i++) {
                ans = ((long long)ans * mult[x][i]) % L;
                x = p[x];
                if(x == -1) break;
            }
            cout << ans << endl;
        }
    }
}

Subtask #1
3.0 / 3.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 2 ms 604 KB Output is correct
5 Correct 2 ms 600 KB Output is correct
6 Correct 2 ms 600 KB Output is correct
7 Correct 2 ms 600 KB Output is correct
8 Correct 3 ms 600 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 2 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 452 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 2 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct

Subtask #2
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1119 ms 64120 KB Output is correct
3 Correct 619 ms 64340 KB Output is correct
4 Correct 1049 ms 74036 KB Output is correct
5 Correct 963 ms 64484 KB Output is correct
6 Correct 733 ms 63892 KB Output is correct
7 Correct 744 ms 64592 KB Output is correct
8 Correct 727 ms 65012 KB Output is correct
9 Correct 1333 ms 79148 KB Output is correct
10 Correct 723 ms 78232 KB Output is correct
11 Correct 1072 ms 64052 KB Output is correct
12 Correct 675 ms 64444 KB Output is correct
13 Correct 609 ms 64704 KB Output is correct
14 Correct 524 ms 65416 KB Output is correct
15 Correct 508 ms 64416 KB Output is correct
16 Correct 551 ms 64920 KB Output is correct
17 Correct 566 ms 65536 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 2 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct

Subtask #3
29.0 / 29.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1119 ms 64120 KB Output is correct
3 Correct 619 ms 64340 KB Output is correct
4 Correct 1049 ms 74036 KB Output is correct
5 Correct 963 ms 64484 KB Output is correct
6 Correct 733 ms 63892 KB Output is correct
7 Correct 744 ms 64592 KB Output is correct
8 Correct 727 ms 65012 KB Output is correct
9 Correct 1333 ms 79148 KB Output is correct
10 Correct 723 ms 78232 KB Output is correct
11 Correct 1072 ms 64052 KB Output is correct
12 Correct 675 ms 64444 KB Output is correct
13 Correct 609 ms 64704 KB Output is correct
14 Correct 524 ms 65416 KB Output is correct
15 Correct 508 ms 64416 KB Output is correct
16 Correct 551 ms 64920 KB Output is correct
17 Correct 566 ms 65536 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 2 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 1161 ms 64124 KB Output is correct
25 Correct 725 ms 64852 KB Output is correct
26 Correct 1046 ms 78664 KB Output is correct
27 Correct 970 ms 64284 KB Output is correct
28 Correct 838 ms 64096 KB Output is correct
29 Correct 811 ms 64044 KB Output is correct
30 Correct 797 ms 64876 KB Output is correct
31 Correct 1409 ms 74792 KB Output is correct
32 Correct 733 ms 78084 KB Output is correct
33 Correct 1091 ms 64232 KB Output is correct
34 Correct 678 ms 64412 KB Output is correct
35 Correct 2 ms 344 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 2 ms 444 KB Output is correct
39 Correct 1 ms 344 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 2 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 2 ms 344 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 1 ms 440 KB Output is correct
46 Correct 1 ms 344 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 1 ms 348 KB Output is correct
49 Correct 1 ms 348 KB Output is correct

Subtask #4
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 1452 ms 75812 KB Output is correct
3 Correct 1707 ms 72932 KB Output is correct
4 Correct 1392 ms 73184 KB Output is correct
5 Correct 1000 ms 61328 KB Output is correct
6 Correct 810 ms 61428 KB Output is correct
7 Correct 810 ms 61524 KB Output is correct
8 Correct 763 ms 61896 KB Output is correct
9 Correct 1417 ms 71920 KB Output is correct
10 Correct 1512 ms 75348 KB Output is correct
11 Correct 1222 ms 60812 KB Output is correct
12 Correct 1022 ms 61808 KB Output is correct
13 Correct 675 ms 62548 KB Output is correct
14 Correct 745 ms 63448 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 2 ms 348 KB Output is correct

Subtask #5
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1490 ms 73732 KB Output is correct
3 Correct 1735 ms 70156 KB Output is correct
4 Correct 1264 ms 71728 KB Output is correct
5 Correct 955 ms 62772 KB Output is correct
6 Correct 839 ms 62792 KB Output is correct
7 Correct 818 ms 62696 KB Output is correct
8 Correct 730 ms 63052 KB Output is correct
9 Correct 1544 ms 77600 KB Output is correct
10 Correct 1748 ms 76136 KB Output is correct
11 Correct 1204 ms 63500 KB Output is correct
12 Correct 1022 ms 62048 KB Output is correct
13 Correct 717 ms 62720 KB Output is correct
14 Correct 775 ms 63316 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 2 ms 344 KB Output is correct

Subtask #6
17.0 / 17.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 2 ms 604 KB Output is correct
5 Correct 2 ms 600 KB Output is correct
6 Correct 2 ms 600 KB Output is correct
7 Correct 2 ms 600 KB Output is correct
8 Correct 3 ms 600 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 2 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 452 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 2 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 1119 ms 64120 KB Output is correct
31 Correct 619 ms 64340 KB Output is correct
32 Correct 1049 ms 74036 KB Output is correct
33 Correct 963 ms 64484 KB Output is correct
34 Correct 733 ms 63892 KB Output is correct
35 Correct 744 ms 64592 KB Output is correct
36 Correct 727 ms 65012 KB Output is correct
37 Correct 1333 ms 79148 KB Output is correct
38 Correct 723 ms 78232 KB Output is correct
39 Correct 1072 ms 64052 KB Output is correct
40 Correct 675 ms 64444 KB Output is correct
41 Correct 609 ms 64704 KB Output is correct
42 Correct 524 ms 65416 KB Output is correct
43 Correct 508 ms 64416 KB Output is correct
44 Correct 551 ms 64920 KB Output is correct
45 Correct 566 ms 65536 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 1 ms 348 KB Output is correct
49 Correct 2 ms 344 KB Output is correct
50 Correct 1 ms 344 KB Output is correct
51 Correct 0 ms 348 KB Output is correct
52 Correct 1161 ms 64124 KB Output is correct
53 Correct 725 ms 64852 KB Output is correct
54 Correct 1046 ms 78664 KB Output is correct
55 Correct 970 ms 64284 KB Output is correct
56 Correct 838 ms 64096 KB Output is correct
57 Correct 811 ms 64044 KB Output is correct
58 Correct 797 ms 64876 KB Output is correct
59 Correct 1409 ms 74792 KB Output is correct
60 Correct 733 ms 78084 KB Output is correct
61 Correct 1091 ms 64232 KB Output is correct
62 Correct 678 ms 64412 KB Output is correct
63 Correct 2 ms 344 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 348 KB Output is correct
66 Correct 2 ms 444 KB Output is correct
67 Correct 1 ms 344 KB Output is correct
68 Correct 1 ms 348 KB Output is correct
69 Correct 2 ms 348 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 2 ms 344 KB Output is correct
72 Correct 1 ms 348 KB Output is correct
73 Correct 1 ms 440 KB Output is correct
74 Correct 1 ms 344 KB Output is correct
75 Correct 1 ms 348 KB Output is correct
76 Correct 1 ms 348 KB Output is correct
77 Correct 1 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 1452 ms 75812 KB Output is correct
80 Correct 1707 ms 72932 KB Output is correct
81 Correct 1392 ms 73184 KB Output is correct
82 Correct 1000 ms 61328 KB Output is correct
83 Correct 810 ms 61428 KB Output is correct
84 Correct 810 ms 61524 KB Output is correct
85 Correct 763 ms 61896 KB Output is correct
86 Correct 1417 ms 71920 KB Output is correct
87 Correct 1512 ms 75348 KB Output is correct
88 Correct 1222 ms 60812 KB Output is correct
89 Correct 1022 ms 61808 KB Output is correct
90 Correct 675 ms 62548 KB Output is correct
91 Correct 745 ms 63448 KB Output is correct
92 Correct 1 ms 344 KB Output is correct
93 Correct 1 ms 348 KB Output is correct
94 Correct 1 ms 348 KB Output is correct
95 Correct 1 ms 348 KB Output is correct
96 Correct 2 ms 348 KB Output is correct
97 Correct 1 ms 348 KB Output is correct
98 Correct 1490 ms 73732 KB Output is correct
99 Correct 1735 ms 70156 KB Output is correct
100 Correct 1264 ms 71728 KB Output is correct
101 Correct 955 ms 62772 KB Output is correct
102 Correct 839 ms 62792 KB Output is correct
103 Correct 818 ms 62696 KB Output is correct
104 Correct 730 ms 63052 KB Output is correct
105 Correct 1544 ms 77600 KB Output is correct
106 Correct 1748 ms 76136 KB Output is correct
107 Correct 1204 ms 63500 KB Output is correct
108 Correct 1022 ms 62048 KB Output is correct
109 Correct 717 ms 62720 KB Output is correct
110 Correct 775 ms 63316 KB Output is correct
111 Correct 1 ms 344 KB Output is correct
112 Correct 1 ms 348 KB Output is correct
113 Correct 1 ms 348 KB Output is correct
114 Correct 1 ms 348 KB Output is correct
115 Correct 2 ms 344 KB Output is correct
116 Correct 1218 ms 61924 KB Output is correct
117 Correct 1137 ms 64620 KB Output is correct
118 Correct 1410 ms 78456 KB Output is correct
119 Correct 1042 ms 64316 KB Output is correct
120 Correct 843 ms 64156 KB Output is correct
121 Correct 862 ms 64592 KB Output is correct
122 Correct 782 ms 64844 KB Output is correct
123 Correct 1493 ms 75716 KB Output is correct
124 Correct 1687 ms 73412 KB Output is correct
125 Correct 1177 ms 63404 KB Output is correct
126 Correct 1000 ms 64772 KB Output is correct
127 Correct 1071 ms 65024 KB Output is correct
128 Correct 808 ms 65484 KB Output is correct
129 Correct 836 ms 66388 KB Output is correct