oj.uz

Submission #792178

# Submission time Handle Problem Language Result Execution time Memory
792178 2023-07-24T17:03:05 Z winter0101 Sprinkler (JOI22_sprinkler) C++14
100 / 100
 984 ms 103792 KB 
#include<bits/stdc++.h>
using namespace std;
#define all(fl) fl.begin(),fl.end()
#define pb push_back
#define fi first
#define se second
#define for1(i,j,k) for(int i=j;i<=k;i++)
#define for2(i,j,k) for(int i=j;i>=k;i--)
#define for3(i,j,k,l) for(int i=j;i<=k;i+=l)
#define lb lower_bound
#define ub upper_bound
#define sz(a) (int)a.size()
#define pii pair<int,int>
#define pli pair<long long,int>
#define gcd __gcd
#define lcm(x,y) x*y/__gcd(x,y)
#define pil pair<int,long long>
#define pll pair<long long,long long>
#define eb emplace_back
#define int long long
const int maxn=2e5+9;
int n;
long long l;
vector<int>a[maxn];
long long mul[maxn][41];
int dep[maxn];
int p[maxn];
long long h[maxn];
void dfs(int u,int par){
for (auto v:a[u]){
    if(v==par)continue;
    p[v]=u;
    dep[v]=dep[u]+1;
    dfs(v,u);
}
}
void update(int x,int d,long long w){
if (x==0||d==-1)return;
update(p[x],d-1,w);
if (x==1){
    for1(i,0,d)mul[x][i]=(mul[x][i]*w)%l;
}
else {
    mul[x][d]=(mul[x][d]*w)%l;
    if (d)mul[x][d-1]=(mul[x][d-1]*w)%l;
}
}
signed main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    //freopen("temp.INP","r",stdin);
    //freopen("temp.OUT","w",stdout);
    cin>>n>>l;
    for1(i,1,n-1){
    int u,v;
    cin>>u>>v;
    a[u].pb(v);
    a[v].pb(u);
    }
    dfs(1,0);
    for1(i,1,n)cin>>h[i];
    for1(i,1,n){
    for1(j,0,40){
    mul[i][j]=1;
    }
    }
    int q;
    cin>>q;
    for1(i,1,q){
    int t;
    cin>>t;
    if (t==1){
       int x,dis;
       long long w;
       cin>>x>>dis>>w;
       update(x,dis,w);
    }
    else {
        int x;
        cin>>x;
        long long nw=h[x];
        int u=x;
        for1(j,0,40){
        nw=(nw*mul[u][j])%l;
        //cout<<u<<" "<<mul[u][j]<<" "<<j<<'\n';
        if (p[u]!=0)u=p[u];
        else break;
        }
        cout<<nw<<'\n';
    }
    }
}

Subtask #1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4948 KB Output is correct
2 Correct 3 ms 4948 KB Output is correct
3 Correct 2 ms 4968 KB Output is correct
4 Correct 4 ms 5460 KB Output is correct
5 Correct 3 ms 5420 KB Output is correct
6 Correct 3 ms 5460 KB Output is correct
7 Correct 3 ms 5416 KB Output is correct
8 Correct 4 ms 5460 KB Output is correct
9 Correct 2 ms 5032 KB Output is correct
10 Correct 3 ms 4948 KB Output is correct
11 Correct 3 ms 4948 KB Output is correct
12 Correct 3 ms 4948 KB Output is correct
13 Correct 2 ms 5076 KB Output is correct
14 Correct 3 ms 5032 KB Output is correct
15 Correct 2 ms 4948 KB Output is correct
16 Correct 2 ms 5028 KB Output is correct
17 Correct 3 ms 5076 KB Output is correct
18 Correct 2 ms 4948 KB Output is correct
19 Correct 4 ms 4948 KB Output is correct
20 Correct 3 ms 4948 KB Output is correct
21 Correct 2 ms 4948 KB Output is correct
22 Correct 2 ms 4948 KB Output is correct
23 Correct 3 ms 4948 KB Output is correct
24 Correct 3 ms 4948 KB Output is correct
25 Correct 3 ms 4948 KB Output is correct
26 Correct 2 ms 4948 KB Output is correct
27 Correct 3 ms 5024 KB Output is correct
28 Correct 2 ms 4948 KB Output is correct

Subtask #2
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4948 KB Output is correct
2 Correct 438 ms 87060 KB Output is correct
3 Correct 304 ms 83916 KB Output is correct
4 Correct 400 ms 92548 KB Output is correct
5 Correct 359 ms 85676 KB Output is correct
6 Correct 289 ms 85844 KB Output is correct
7 Correct 269 ms 85892 KB Output is correct
8 Correct 231 ms 86072 KB Output is correct
9 Correct 515 ms 98580 KB Output is correct
10 Correct 322 ms 93976 KB Output is correct
11 Correct 448 ms 87636 KB Output is correct
12 Correct 308 ms 83948 KB Output is correct
13 Correct 181 ms 84256 KB Output is correct
14 Correct 194 ms 84280 KB Output is correct
15 Correct 184 ms 84180 KB Output is correct
16 Correct 194 ms 84184 KB Output is correct
17 Correct 204 ms 84768 KB Output is correct
18 Correct 4 ms 4948 KB Output is correct
19 Correct 2 ms 4948 KB Output is correct
20 Correct 3 ms 5076 KB Output is correct
21 Correct 3 ms 4948 KB Output is correct
22 Correct 3 ms 4948 KB Output is correct

Subtask #3
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4948 KB Output is correct
2 Correct 438 ms 87060 KB Output is correct
3 Correct 304 ms 83916 KB Output is correct
4 Correct 400 ms 92548 KB Output is correct
5 Correct 359 ms 85676 KB Output is correct
6 Correct 289 ms 85844 KB Output is correct
7 Correct 269 ms 85892 KB Output is correct
8 Correct 231 ms 86072 KB Output is correct
9 Correct 515 ms 98580 KB Output is correct
10 Correct 322 ms 93976 KB Output is correct
11 Correct 448 ms 87636 KB Output is correct
12 Correct 308 ms 83948 KB Output is correct
13 Correct 181 ms 84256 KB Output is correct
14 Correct 194 ms 84280 KB Output is correct
15 Correct 184 ms 84180 KB Output is correct
16 Correct 194 ms 84184 KB Output is correct
17 Correct 204 ms 84768 KB Output is correct
18 Correct 4 ms 4948 KB Output is correct
19 Correct 2 ms 4948 KB Output is correct
20 Correct 3 ms 5076 KB Output is correct
21 Correct 3 ms 4948 KB Output is correct
22 Correct 3 ms 4948 KB Output is correct
23 Correct 2 ms 4948 KB Output is correct
24 Correct 502 ms 87604 KB Output is correct
25 Correct 286 ms 93460 KB Output is correct
26 Correct 429 ms 103792 KB Output is correct
27 Correct 433 ms 93204 KB Output is correct
28 Correct 294 ms 93516 KB Output is correct
29 Correct 260 ms 93052 KB Output is correct
30 Correct 215 ms 93824 KB Output is correct
31 Correct 512 ms 100372 KB Output is correct
32 Correct 329 ms 103536 KB Output is correct
33 Correct 462 ms 92980 KB Output is correct
34 Correct 293 ms 93444 KB Output is correct
35 Correct 2 ms 4948 KB Output is correct
36 Correct 2 ms 5076 KB Output is correct
37 Correct 3 ms 5076 KB Output is correct
38 Correct 2 ms 5076 KB Output is correct
39 Correct 2 ms 5032 KB Output is correct
40 Correct 3 ms 4948 KB Output is correct
41 Correct 3 ms 4948 KB Output is correct
42 Correct 3 ms 4948 KB Output is correct
43 Correct 2 ms 5016 KB Output is correct
44 Correct 3 ms 4948 KB Output is correct
45 Correct 3 ms 5076 KB Output is correct
46 Correct 2 ms 4948 KB Output is correct
47 Correct 2 ms 4948 KB Output is correct
48 Correct 3 ms 5028 KB Output is correct
49 Correct 3 ms 4948 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4948 KB Output is correct
2 Correct 571 ms 94680 KB Output is correct
3 Correct 915 ms 98768 KB Output is correct
4 Correct 563 ms 98708 KB Output is correct
5 Correct 532 ms 90340 KB Output is correct
6 Correct 302 ms 90336 KB Output is correct
7 Correct 300 ms 90708 KB Output is correct
8 Correct 237 ms 90892 KB Output is correct
9 Correct 587 ms 97524 KB Output is correct
10 Correct 908 ms 100500 KB Output is correct
11 Correct 478 ms 89968 KB Output is correct
12 Correct 620 ms 90860 KB Output is correct
13 Correct 421 ms 91668 KB Output is correct
14 Correct 444 ms 92616 KB Output is correct
15 Correct 3 ms 4948 KB Output is correct
16 Correct 2 ms 4948 KB Output is correct
17 Correct 2 ms 4948 KB Output is correct
18 Correct 2 ms 4948 KB Output is correct
19 Correct 2 ms 4948 KB Output is correct

Subtask #5
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 5020 KB Output is correct
2 Correct 594 ms 93360 KB Output is correct
3 Correct 984 ms 96296 KB Output is correct
4 Correct 565 ms 97928 KB Output is correct
5 Correct 464 ms 91864 KB Output is correct
6 Correct 345 ms 92024 KB Output is correct
7 Correct 324 ms 91744 KB Output is correct
8 Correct 229 ms 92052 KB Output is correct
9 Correct 568 ms 102748 KB Output is correct
10 Correct 966 ms 101372 KB Output is correct
11 Correct 491 ms 92620 KB Output is correct
12 Correct 620 ms 91080 KB Output is correct
13 Correct 452 ms 91852 KB Output is correct
14 Correct 445 ms 92772 KB Output is correct
15 Correct 2 ms 5024 KB Output is correct
16 Correct 3 ms 5028 KB Output is correct
17 Correct 3 ms 5028 KB Output is correct
18 Correct 3 ms 5076 KB Output is correct
19 Correct 2 ms 4948 KB Output is correct

Subtask #6
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4948 KB Output is correct
2 Correct 3 ms 4948 KB Output is correct
3 Correct 2 ms 4968 KB Output is correct
4 Correct 4 ms 5460 KB Output is correct
5 Correct 3 ms 5420 KB Output is correct
6 Correct 3 ms 5460 KB Output is correct
7 Correct 3 ms 5416 KB Output is correct
8 Correct 4 ms 5460 KB Output is correct
9 Correct 2 ms 5032 KB Output is correct
10 Correct 3 ms 4948 KB Output is correct
11 Correct 3 ms 4948 KB Output is correct
12 Correct 3 ms 4948 KB Output is correct
13 Correct 2 ms 5076 KB Output is correct
14 Correct 3 ms 5032 KB Output is correct
15 Correct 2 ms 4948 KB Output is correct
16 Correct 2 ms 5028 KB Output is correct
17 Correct 3 ms 5076 KB Output is correct
18 Correct 2 ms 4948 KB Output is correct
19 Correct 4 ms 4948 KB Output is correct
20 Correct 3 ms 4948 KB Output is correct
21 Correct 2 ms 4948 KB Output is correct
22 Correct 2 ms 4948 KB Output is correct
23 Correct 3 ms 4948 KB Output is correct
24 Correct 3 ms 4948 KB Output is correct
25 Correct 3 ms 4948 KB Output is correct
26 Correct 2 ms 4948 KB Output is correct
27 Correct 3 ms 5024 KB Output is correct
28 Correct 2 ms 4948 KB Output is correct
29 Correct 2 ms 4948 KB Output is correct
30 Correct 438 ms 87060 KB Output is correct
31 Correct 304 ms 83916 KB Output is correct
32 Correct 400 ms 92548 KB Output is correct
33 Correct 359 ms 85676 KB Output is correct
34 Correct 289 ms 85844 KB Output is correct
35 Correct 269 ms 85892 KB Output is correct
36 Correct 231 ms 86072 KB Output is correct
37 Correct 515 ms 98580 KB Output is correct
38 Correct 322 ms 93976 KB Output is correct
39 Correct 448 ms 87636 KB Output is correct
40 Correct 308 ms 83948 KB Output is correct
41 Correct 181 ms 84256 KB Output is correct
42 Correct 194 ms 84280 KB Output is correct
43 Correct 184 ms 84180 KB Output is correct
44 Correct 194 ms 84184 KB Output is correct
45 Correct 204 ms 84768 KB Output is correct
46 Correct 4 ms 4948 KB Output is correct
47 Correct 2 ms 4948 KB Output is correct
48 Correct 3 ms 5076 KB Output is correct
49 Correct 3 ms 4948 KB Output is correct
50 Correct 3 ms 4948 KB Output is correct
51 Correct 2 ms 4948 KB Output is correct
52 Correct 502 ms 87604 KB Output is correct
53 Correct 286 ms 93460 KB Output is correct
54 Correct 429 ms 103792 KB Output is correct
55 Correct 433 ms 93204 KB Output is correct
56 Correct 294 ms 93516 KB Output is correct
57 Correct 260 ms 93052 KB Output is correct
58 Correct 215 ms 93824 KB Output is correct
59 Correct 512 ms 100372 KB Output is correct
60 Correct 329 ms 103536 KB Output is correct
61 Correct 462 ms 92980 KB Output is correct
62 Correct 293 ms 93444 KB Output is correct
63 Correct 2 ms 4948 KB Output is correct
64 Correct 2 ms 5076 KB Output is correct
65 Correct 3 ms 5076 KB Output is correct
66 Correct 2 ms 5076 KB Output is correct
67 Correct 2 ms 5032 KB Output is correct
68 Correct 3 ms 4948 KB Output is correct
69 Correct 3 ms 4948 KB Output is correct
70 Correct 3 ms 4948 KB Output is correct
71 Correct 2 ms 5016 KB Output is correct
72 Correct 3 ms 4948 KB Output is correct
73 Correct 3 ms 5076 KB Output is correct
74 Correct 2 ms 4948 KB Output is correct
75 Correct 2 ms 4948 KB Output is correct
76 Correct 3 ms 5028 KB Output is correct
77 Correct 3 ms 4948 KB Output is correct
78 Correct 2 ms 4948 KB Output is correct
79 Correct 571 ms 94680 KB Output is correct
80 Correct 915 ms 98768 KB Output is correct
81 Correct 563 ms 98708 KB Output is correct
82 Correct 532 ms 90340 KB Output is correct
83 Correct 302 ms 90336 KB Output is correct
84 Correct 300 ms 90708 KB Output is correct
85 Correct 237 ms 90892 KB Output is correct
86 Correct 587 ms 97524 KB Output is correct
87 Correct 908 ms 100500 KB Output is correct
88 Correct 478 ms 89968 KB Output is correct
89 Correct 620 ms 90860 KB Output is correct
90 Correct 421 ms 91668 KB Output is correct
91 Correct 444 ms 92616 KB Output is correct
92 Correct 3 ms 4948 KB Output is correct
93 Correct 2 ms 4948 KB Output is correct
94 Correct 2 ms 4948 KB Output is correct
95 Correct 2 ms 4948 KB Output is correct
96 Correct 2 ms 4948 KB Output is correct
97 Correct 2 ms 5020 KB Output is correct
98 Correct 594 ms 93360 KB Output is correct
99 Correct 984 ms 96296 KB Output is correct
100 Correct 565 ms 97928 KB Output is correct
101 Correct 464 ms 91864 KB Output is correct
102 Correct 345 ms 92024 KB Output is correct
103 Correct 324 ms 91744 KB Output is correct
104 Correct 229 ms 92052 KB Output is correct
105 Correct 568 ms 102748 KB Output is correct
106 Correct 966 ms 101372 KB Output is correct
107 Correct 491 ms 92620 KB Output is correct
108 Correct 620 ms 91080 KB Output is correct
109 Correct 452 ms 91852 KB Output is correct
110 Correct 445 ms 92772 KB Output is correct
111 Correct 2 ms 5024 KB Output is correct
112 Correct 3 ms 5028 KB Output is correct
113 Correct 3 ms 5028 KB Output is correct
114 Correct 3 ms 5076 KB Output is correct
115 Correct 2 ms 4948 KB Output is correct
116 Correct 516 ms 91000 KB Output is correct
117 Correct 718 ms 93564 KB Output is correct
118 Correct 609 ms 103656 KB Output is correct
119 Correct 505 ms 93316 KB Output is correct
120 Correct 367 ms 92956 KB Output is correct
121 Correct 401 ms 93788 KB Output is correct
122 Correct 247 ms 93772 KB Output is correct
123 Correct 646 ms 101564 KB Output is correct
124 Correct 969 ms 99604 KB Output is correct
125 Correct 493 ms 92120 KB Output is correct
126 Correct 714 ms 93472 KB Output is correct
127 Correct 766 ms 93968 KB Output is correct
128 Correct 566 ms 94692 KB Output is correct
129 Correct 598 ms 95664 KB Output is correct