oj.uz

Submission #998403

# Submission time Handle Problem Language Result Execution time Memory
998403 2024-06-14T00:05:12 Z efishel Sprinkler (JOI22_sprinkler) C++17
3 / 100
 4000 ms 58448 KB 
//Emmanuel B
//Sprinker




#include <bits/stdc++.h>
using namespace std;
using lli=long long int;
#define pb push_back
#define deb(x) cout<<#x<<": "<<x<<endl;
#define deb2(x,y) cout<<#x<<": "<<x<<" "<<#y<<": "<<y<<endl;


void dfs(lli n, lli par, vector<lli> &parent, vector<vector<lli>> &adj, vector<vector<lli>> &sons){
    parent[n]=par;
    for(lli x: adj[n]){
        if(x==par) continue;
        sons[n].pb(x);
        dfs(x,n,parent,adj,sons);
    }
}
lli L;
void update(lli n, lli p, vector<vector<lli>> &adj, lli c, vector<lli> &values, lli &w){
    if(c<0) return;
    values[n]*=w;
    values[n]%=L;
    if(c==0) return;
    for(lli x: adj[n]){
        if(x==p) continue;
        update(x,n,adj,c-1, values, w);
    }
}

int main(){
    lli N;
    cin>>N>>L;
    vector<vector<lli>> adj (N+5);
    for(lli i=0; i<N-1; ++i){
        lli a,b;
        cin>>a>>b;
        adj[a].pb(b);
        adj[b].pb(a);
    }
    vector<lli> parent (N+5);
    vector<vector<lli>> sons (N+5);
    dfs(1,0,parent,adj,sons);
    vector<lli> values (N+5);
    for(lli i=1; i<=N; ++i){
        cin>>values[i];
    }
    lli Q;
    cin>>Q;
    while(Q--){
        lli type;
        cin>>type;
        if(type==1){
            lli x,d,w;
            cin>>x>>d>>w;
            update(x, -1, adj, d, values, w);
        }
        else{
            lli x;
            cin>>x;
            cout<<values[x]<<endl;
        }
    }
    
}

Subtask #1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 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 3 ms 444 KB Output is correct
6 Correct 4 ms 348 KB Output is correct
7 Correct 4 ms 592 KB Output is correct
8 Correct 4 ms 424 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 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 2 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 2 ms 604 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 1 ms 348 KB Output is correct
24 Correct 2 ms 344 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
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 683 ms 36264 KB Output is correct
3 Correct 455 ms 36952 KB Output is correct
4 Correct 607 ms 51536 KB Output is correct
5 Correct 520 ms 36500 KB Output is correct
6 Correct 560 ms 35664 KB Output is correct
7 Correct 586 ms 36092 KB Output is correct
8 Correct 481 ms 34620 KB Output is correct
9 Correct 604 ms 58448 KB Output is correct
10 Correct 413 ms 57144 KB Output is correct
11 Correct 609 ms 36160 KB Output is correct
12 Correct 455 ms 36712 KB Output is correct
13 Execution timed out 4041 ms 27260 KB Time limit exceeded
14 Halted 0 ms 0 KB -

Subtask #3
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 683 ms 36264 KB Output is correct
3 Correct 455 ms 36952 KB Output is correct
4 Correct 607 ms 51536 KB Output is correct
5 Correct 520 ms 36500 KB Output is correct
6 Correct 560 ms 35664 KB Output is correct
7 Correct 586 ms 36092 KB Output is correct
8 Correct 481 ms 34620 KB Output is correct
9 Correct 604 ms 58448 KB Output is correct
10 Correct 413 ms 57144 KB Output is correct
11 Correct 609 ms 36160 KB Output is correct
12 Correct 455 ms 36712 KB Output is correct
13 Execution timed out 4041 ms 27260 KB Time limit exceeded
14 Halted 0 ms 0 KB -

Subtask #4
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 741 ms 55092 KB Output is correct
3 Correct 1798 ms 50904 KB Output is correct
4 Correct 857 ms 51284 KB Output is correct
5 Correct 2845 ms 33364 KB Output is correct
6 Execution timed out 4065 ms 28584 KB Time limit exceeded
7 Halted 0 ms 0 KB -

Subtask #5
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 600 KB Output is correct
2 Correct 848 ms 50772 KB Output is correct
3 Correct 1859 ms 46360 KB Output is correct
4 Correct 911 ms 48724 KB Output is correct
5 Correct 2937 ms 35148 KB Output is correct
6 Execution timed out 4091 ms 28796 KB Time limit exceeded
7 Halted 0 ms 0 KB -

Subtask #6
0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 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 3 ms 444 KB Output is correct
6 Correct 4 ms 348 KB Output is correct
7 Correct 4 ms 592 KB Output is correct
8 Correct 4 ms 424 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 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 2 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 2 ms 604 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 1 ms 348 KB Output is correct
24 Correct 2 ms 344 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 348 KB Output is correct
30 Correct 683 ms 36264 KB Output is correct
31 Correct 455 ms 36952 KB Output is correct
32 Correct 607 ms 51536 KB Output is correct
33 Correct 520 ms 36500 KB Output is correct
34 Correct 560 ms 35664 KB Output is correct
35 Correct 586 ms 36092 KB Output is correct
36 Correct 481 ms 34620 KB Output is correct
37 Correct 604 ms 58448 KB Output is correct
38 Correct 413 ms 57144 KB Output is correct
39 Correct 609 ms 36160 KB Output is correct
40 Correct 455 ms 36712 KB Output is correct
41 Execution timed out 4041 ms 27260 KB Time limit exceeded
42 Halted 0 ms 0 KB -