oj.uz

Submission #793565

# Submission time Handle Problem Language Result Execution time Memory
793565 2023-07-26T02:51:36 Z vjudge1 Sprinkler (JOI22_sprinkler) C++17
100 / 100
 739 ms 96972 KB 
#include<bits/stdc++.h>
#define TASKNAME "codeforce"
#define pb push_back
#define pli pair<int,int>
#define fi first
#define se second
#define fastio ios_base::sync_with_stdio(false); cin.tie(NULL);
using namespace std;
using ll=long long;
const ll maxN=2e5+10;
const ll inf=1e18;
const ll mod=1e9+7;
ll n,l;
ll p[maxN],h[maxN];
ll q;
vector<ll>g[maxN];
void dfs(ll u,ll P=0)
{
    p[u]=P;
    for(int v:g[u])
    {
        if(v!=P) dfs(v,u);
    }
}
ll lazy[maxN][42];
void solve()
{
    cin >> n >> l;
    for(int i=1;i<n;i++)
    {
        ll u,v;
        cin >> u >> v;
        g[u].pb(v);
        g[v].pb(u);
    }
    for(int i=1;i<=n;i++) cin >> h[i];
    cin >> q;
    for(int i=1;i<=n;i++) for(int j=0;j<=41;j++) lazy[i][j]=1;
    dfs(1);
    while(q--)
    {
        ll t;
        cin >> t;
        if(t==1)
        {
            ll u,d,w;
            cin >> u >> d >> w;
            ll x=u;
            for(int i=0;i<=d;i++)
            {
                ll &k=lazy[x][d-i];
                k=k*w%l;
                if(x!=1&&d-i>0)
                {
                    lazy[x][d-i-1]=lazy[x][d-i-1]*w%l;
                }
                if(p[x]!=0) x=p[x];
            }
        }
        else
        {
            ll u;
            cin >> u;
            ll ans=h[u];
            for(int i=0;i<=41;i++)
            {
                ans=ans*lazy[u][i]%l;
                if(p[u]==0) break;
                else u=p[u];
            }
            cout << ans<<'\n';
        }

    }
}
int main()
{
    fastio
    //freopen(TASKNAME".INP","r",stdin);
    //freopen(TASKNAME".OUT","w",stdout);
    solve();
}

Subtask #1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4948 KB Output is correct
2 Correct 2 ms 4948 KB Output is correct
3 Correct 2 ms 4948 KB Output is correct
4 Correct 3 ms 5436 KB Output is correct
5 Correct 4 ms 5460 KB Output is correct
6 Correct 3 ms 5460 KB Output is correct
7 Correct 3 ms 5436 KB Output is correct
8 Correct 3 ms 5408 KB Output is correct
9 Correct 3 ms 5052 KB Output is correct
10 Correct 3 ms 5044 KB Output is correct
11 Correct 3 ms 4948 KB Output is correct
12 Correct 3 ms 4948 KB Output is correct
13 Correct 3 ms 4948 KB Output is correct
14 Correct 3 ms 4948 KB Output is correct
15 Correct 3 ms 5044 KB Output is correct
16 Correct 3 ms 5052 KB Output is correct
17 Correct 3 ms 5048 KB Output is correct
18 Correct 3 ms 4948 KB Output is correct
19 Correct 3 ms 5040 KB Output is correct
20 Correct 3 ms 5048 KB Output is correct
21 Correct 2 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 3 ms 5076 KB Output is correct
25 Correct 2 ms 4948 KB Output is correct
26 Correct 3 ms 5048 KB Output is correct
27 Correct 2 ms 4948 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 475 ms 92980 KB Output is correct
3 Correct 295 ms 93472 KB Output is correct
4 Correct 431 ms 95320 KB Output is correct
5 Correct 376 ms 93200 KB Output is correct
6 Correct 265 ms 92840 KB Output is correct
7 Correct 271 ms 93596 KB Output is correct
8 Correct 227 ms 93760 KB Output is correct
9 Correct 586 ms 96720 KB Output is correct
10 Correct 312 ms 96892 KB Output is correct
11 Correct 477 ms 92908 KB Output is correct
12 Correct 297 ms 93624 KB Output is correct
13 Correct 193 ms 93532 KB Output is correct
14 Correct 194 ms 93912 KB Output is correct
15 Correct 194 ms 93276 KB Output is correct
16 Correct 201 ms 93860 KB Output is correct
17 Correct 203 ms 94324 KB Output is correct
18 Correct 2 ms 4948 KB Output is correct
19 Correct 3 ms 5044 KB Output is correct
20 Correct 2 ms 4948 KB Output is correct
21 Correct 3 ms 5076 KB Output is correct
22 Correct 3 ms 5044 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 475 ms 92980 KB Output is correct
3 Correct 295 ms 93472 KB Output is correct
4 Correct 431 ms 95320 KB Output is correct
5 Correct 376 ms 93200 KB Output is correct
6 Correct 265 ms 92840 KB Output is correct
7 Correct 271 ms 93596 KB Output is correct
8 Correct 227 ms 93760 KB Output is correct
9 Correct 586 ms 96720 KB Output is correct
10 Correct 312 ms 96892 KB Output is correct
11 Correct 477 ms 92908 KB Output is correct
12 Correct 297 ms 93624 KB Output is correct
13 Correct 193 ms 93532 KB Output is correct
14 Correct 194 ms 93912 KB Output is correct
15 Correct 194 ms 93276 KB Output is correct
16 Correct 201 ms 93860 KB Output is correct
17 Correct 203 ms 94324 KB Output is correct
18 Correct 2 ms 4948 KB Output is correct
19 Correct 3 ms 5044 KB Output is correct
20 Correct 2 ms 4948 KB Output is correct
21 Correct 3 ms 5076 KB Output is correct
22 Correct 3 ms 5044 KB Output is correct
23 Correct 2 ms 4948 KB Output is correct
24 Correct 487 ms 92984 KB Output is correct
25 Correct 306 ms 93440 KB Output is correct
26 Correct 452 ms 96972 KB Output is correct
27 Correct 443 ms 93084 KB Output is correct
28 Correct 286 ms 93364 KB Output is correct
29 Correct 288 ms 93132 KB Output is correct
30 Correct 245 ms 93820 KB Output is correct
31 Correct 541 ms 95428 KB Output is correct
32 Correct 314 ms 96972 KB Output is correct
33 Correct 448 ms 92916 KB Output is correct
34 Correct 313 ms 93600 KB Output is correct
35 Correct 2 ms 5048 KB Output is correct
36 Correct 3 ms 4948 KB Output is correct
37 Correct 3 ms 4948 KB Output is correct
38 Correct 2 ms 5048 KB Output is correct
39 Correct 3 ms 4948 KB Output is correct
40 Correct 3 ms 4948 KB Output is correct
41 Correct 2 ms 4948 KB Output is correct
42 Correct 3 ms 4948 KB Output is correct
43 Correct 3 ms 4948 KB Output is correct
44 Correct 2 ms 4948 KB Output is correct
45 Correct 2 ms 5044 KB Output is correct
46 Correct 2 ms 4948 KB Output is correct
47 Correct 3 ms 4948 KB Output is correct
48 Correct 2 ms 4948 KB Output is correct
49 Correct 3 ms 5044 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 635 ms 86024 KB Output is correct
3 Correct 688 ms 83956 KB Output is correct
4 Correct 582 ms 84668 KB Output is correct
5 Correct 484 ms 81616 KB Output is correct
6 Correct 308 ms 81768 KB Output is correct
7 Correct 266 ms 81868 KB Output is correct
8 Correct 220 ms 82104 KB Output is correct
9 Correct 587 ms 84480 KB Output is correct
10 Correct 705 ms 84912 KB Output is correct
11 Correct 501 ms 81924 KB Output is correct
12 Correct 519 ms 81272 KB Output is correct
13 Correct 381 ms 82212 KB Output is correct
14 Correct 361 ms 82944 KB Output is correct
15 Correct 2 ms 4948 KB Output is correct
16 Correct 2 ms 4948 KB Output is correct
17 Correct 3 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 4948 KB Output is correct
2 Correct 593 ms 86988 KB Output is correct
3 Correct 713 ms 92620 KB Output is correct
4 Correct 561 ms 93612 KB Output is correct
5 Correct 462 ms 91820 KB Output is correct
6 Correct 306 ms 91960 KB Output is correct
7 Correct 303 ms 91848 KB Output is correct
8 Correct 225 ms 91788 KB Output is correct
9 Correct 596 ms 96248 KB Output is correct
10 Correct 732 ms 94668 KB Output is correct
11 Correct 498 ms 92492 KB Output is correct
12 Correct 536 ms 91084 KB Output is correct
13 Correct 363 ms 91752 KB Output is correct
14 Correct 363 ms 92644 KB Output is correct
15 Correct 2 ms 4948 KB Output is correct
16 Correct 3 ms 5044 KB Output is correct
17 Correct 3 ms 4948 KB Output is correct
18 Correct 2 ms 5048 KB Output is correct
19 Correct 3 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 2 ms 4948 KB Output is correct
3 Correct 2 ms 4948 KB Output is correct
4 Correct 3 ms 5436 KB Output is correct
5 Correct 4 ms 5460 KB Output is correct
6 Correct 3 ms 5460 KB Output is correct
7 Correct 3 ms 5436 KB Output is correct
8 Correct 3 ms 5408 KB Output is correct
9 Correct 3 ms 5052 KB Output is correct
10 Correct 3 ms 5044 KB Output is correct
11 Correct 3 ms 4948 KB Output is correct
12 Correct 3 ms 4948 KB Output is correct
13 Correct 3 ms 4948 KB Output is correct
14 Correct 3 ms 4948 KB Output is correct
15 Correct 3 ms 5044 KB Output is correct
16 Correct 3 ms 5052 KB Output is correct
17 Correct 3 ms 5048 KB Output is correct
18 Correct 3 ms 4948 KB Output is correct
19 Correct 3 ms 5040 KB Output is correct
20 Correct 3 ms 5048 KB Output is correct
21 Correct 2 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 3 ms 5076 KB Output is correct
25 Correct 2 ms 4948 KB Output is correct
26 Correct 3 ms 5048 KB Output is correct
27 Correct 2 ms 4948 KB Output is correct
28 Correct 2 ms 4948 KB Output is correct
29 Correct 2 ms 4948 KB Output is correct
30 Correct 475 ms 92980 KB Output is correct
31 Correct 295 ms 93472 KB Output is correct
32 Correct 431 ms 95320 KB Output is correct
33 Correct 376 ms 93200 KB Output is correct
34 Correct 265 ms 92840 KB Output is correct
35 Correct 271 ms 93596 KB Output is correct
36 Correct 227 ms 93760 KB Output is correct
37 Correct 586 ms 96720 KB Output is correct
38 Correct 312 ms 96892 KB Output is correct
39 Correct 477 ms 92908 KB Output is correct
40 Correct 297 ms 93624 KB Output is correct
41 Correct 193 ms 93532 KB Output is correct
42 Correct 194 ms 93912 KB Output is correct
43 Correct 194 ms 93276 KB Output is correct
44 Correct 201 ms 93860 KB Output is correct
45 Correct 203 ms 94324 KB Output is correct
46 Correct 2 ms 4948 KB Output is correct
47 Correct 3 ms 5044 KB Output is correct
48 Correct 2 ms 4948 KB Output is correct
49 Correct 3 ms 5076 KB Output is correct
50 Correct 3 ms 5044 KB Output is correct
51 Correct 2 ms 4948 KB Output is correct
52 Correct 487 ms 92984 KB Output is correct
53 Correct 306 ms 93440 KB Output is correct
54 Correct 452 ms 96972 KB Output is correct
55 Correct 443 ms 93084 KB Output is correct
56 Correct 286 ms 93364 KB Output is correct
57 Correct 288 ms 93132 KB Output is correct
58 Correct 245 ms 93820 KB Output is correct
59 Correct 541 ms 95428 KB Output is correct
60 Correct 314 ms 96972 KB Output is correct
61 Correct 448 ms 92916 KB Output is correct
62 Correct 313 ms 93600 KB Output is correct
63 Correct 2 ms 5048 KB Output is correct
64 Correct 3 ms 4948 KB Output is correct
65 Correct 3 ms 4948 KB Output is correct
66 Correct 2 ms 5048 KB Output is correct
67 Correct 3 ms 4948 KB Output is correct
68 Correct 3 ms 4948 KB Output is correct
69 Correct 2 ms 4948 KB Output is correct
70 Correct 3 ms 4948 KB Output is correct
71 Correct 3 ms 4948 KB Output is correct
72 Correct 2 ms 4948 KB Output is correct
73 Correct 2 ms 5044 KB Output is correct
74 Correct 2 ms 4948 KB Output is correct
75 Correct 3 ms 4948 KB Output is correct
76 Correct 2 ms 4948 KB Output is correct
77 Correct 3 ms 5044 KB Output is correct
78 Correct 2 ms 4948 KB Output is correct
79 Correct 635 ms 86024 KB Output is correct
80 Correct 688 ms 83956 KB Output is correct
81 Correct 582 ms 84668 KB Output is correct
82 Correct 484 ms 81616 KB Output is correct
83 Correct 308 ms 81768 KB Output is correct
84 Correct 266 ms 81868 KB Output is correct
85 Correct 220 ms 82104 KB Output is correct
86 Correct 587 ms 84480 KB Output is correct
87 Correct 705 ms 84912 KB Output is correct
88 Correct 501 ms 81924 KB Output is correct
89 Correct 519 ms 81272 KB Output is correct
90 Correct 381 ms 82212 KB Output is correct
91 Correct 361 ms 82944 KB Output is correct
92 Correct 2 ms 4948 KB Output is correct
93 Correct 2 ms 4948 KB Output is correct
94 Correct 3 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 4948 KB Output is correct
98 Correct 593 ms 86988 KB Output is correct
99 Correct 713 ms 92620 KB Output is correct
100 Correct 561 ms 93612 KB Output is correct
101 Correct 462 ms 91820 KB Output is correct
102 Correct 306 ms 91960 KB Output is correct
103 Correct 303 ms 91848 KB Output is correct
104 Correct 225 ms 91788 KB Output is correct
105 Correct 596 ms 96248 KB Output is correct
106 Correct 732 ms 94668 KB Output is correct
107 Correct 498 ms 92492 KB Output is correct
108 Correct 536 ms 91084 KB Output is correct
109 Correct 363 ms 91752 KB Output is correct
110 Correct 363 ms 92644 KB Output is correct
111 Correct 2 ms 4948 KB Output is correct
112 Correct 3 ms 5044 KB Output is correct
113 Correct 3 ms 4948 KB Output is correct
114 Correct 2 ms 5048 KB Output is correct
115 Correct 3 ms 4948 KB Output is correct
116 Correct 505 ms 91072 KB Output is correct
117 Correct 547 ms 93532 KB Output is correct
118 Correct 549 ms 96868 KB Output is correct
119 Correct 463 ms 93220 KB Output is correct
120 Correct 330 ms 92932 KB Output is correct
121 Correct 380 ms 93716 KB Output is correct
122 Correct 250 ms 93756 KB Output is correct
123 Correct 663 ms 95872 KB Output is correct
124 Correct 739 ms 95168 KB Output is correct
125 Correct 565 ms 92064 KB Output is correct
126 Correct 570 ms 93384 KB Output is correct
127 Correct 546 ms 93928 KB Output is correct
128 Correct 466 ms 94592 KB Output is correct
129 Correct 502 ms 95512 KB Output is correct