oj.uz

답안 #580217

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
580217 2022-06-20T18:03:29 Z uncripted Sprinkler (JOI22_sprinkler) C++11
100 / 100
 1507 ms 95820 KB 
#include <bits/stdc++.h>
#define pb push_back
using namespace std;

long long p[201000],a[200001];

long long d[201000][41];
vector<long long> adj[200001];
void dfs(long long x, long long par) {
	for (auto k :adj[x]){
		if (k == par) continue;
		p[k] = x;
		dfs(k , x);
	}	
}
int main(){
 
    
    long long n, md;
 cin>>n>>md;
    
    for (int i=1; i<n; i++) {
    	long long x,y; 
		cin>>x>>y;
    	adj[x].pb(y);
    	adj[y].pb(x);
	}
	
	dfs(1 , 1);
	
	p[1]=n+1;
	for(int i=n+2; i<=n+40; i++){
		p[i-1] = i;
	}
	
	for (int i=1; i<=n; i++) {
    	cin>>a[i];
	}
	
	for (int i=1; i<=n+40; i++) {
    	for (int j=0; j<=40; j++) {
    		d[i][j] = 1;
		}
	}
	
	long long q; 
	cin>>q;
	
	for (int i = 1; i <= q; i++) {
		
		long long temp; cin>>temp;
		
		if (temp == 2) {
			
			long long x , pas = 1; 
			cin>>x;
			pas = a[x];
			long long j = 0;	
			while (j <= 40) {
				pas *= d[x][j];
				pas %= md;
				x=p[x];
				j++;
			}
			cout<<pas<<endl;
			
		}else {	
			long long x, r, w; 
			cin>>x>>r>>w;
			long long j = r;
			
				
			while (j > 0) {
				
				d[x][j]*=w;
				d[x][j]%=md;
				
				d[x][j - 1]*=w;
				d[x][j - 1]%=md;
				
				//cput<<"  "<<pas<<" br"<<endl;	
				x=p[x];
				j--;
			}
			d[x][j] *= w;
			d[x][j] %= md;
			
		}
		
	}
    
}

Subtask #1
3.0 / 3.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 4948 KB Output is correct
2 Correct 3 ms 5072 KB Output is correct
3 Correct 3 ms 5004 KB Output is correct
4 Correct 6 ms 5332 KB Output is correct
5 Correct 6 ms 5332 KB Output is correct
6 Correct 6 ms 5348 KB Output is correct
7 Correct 5 ms 5332 KB Output is correct
8 Correct 5 ms 5332 KB Output is correct
9 Correct 4 ms 4948 KB Output is correct
10 Correct 5 ms 4948 KB Output is correct
11 Correct 5 ms 4948 KB Output is correct
12 Correct 5 ms 4948 KB Output is correct
13 Correct 4 ms 5016 KB Output is correct
14 Correct 5 ms 4948 KB Output is correct
15 Correct 5 ms 4948 KB Output is correct
16 Correct 5 ms 4948 KB Output is correct
17 Correct 4 ms 4948 KB Output is correct
18 Correct 4 ms 4948 KB Output is correct
19 Correct 4 ms 4948 KB Output is correct
20 Correct 4 ms 4948 KB Output is correct
21 Correct 4 ms 4948 KB Output is correct
22 Correct 4 ms 4948 KB Output is correct
23 Correct 4 ms 5016 KB Output is correct
24 Correct 5 ms 5076 KB Output is correct
25 Correct 5 ms 5076 KB Output is correct
26 Correct 4 ms 4948 KB Output is correct
27 Correct 5 ms 4948 KB Output is correct
28 Correct 5 ms 4948 KB Output is correct

Subtask #2
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 4948 KB Output is correct
2 Correct 1432 ms 91400 KB Output is correct
3 Correct 862 ms 92004 KB Output is correct
4 Correct 1123 ms 94192 KB Output is correct
5 Correct 1111 ms 91740 KB Output is correct
6 Correct 938 ms 91228 KB Output is correct
7 Correct 917 ms 92092 KB Output is correct
8 Correct 909 ms 92332 KB Output is correct
9 Correct 1507 ms 95568 KB Output is correct
10 Correct 870 ms 95800 KB Output is correct
11 Correct 1378 ms 91040 KB Output is correct
12 Correct 812 ms 91920 KB Output is correct
13 Correct 654 ms 91944 KB Output is correct
14 Correct 686 ms 92464 KB Output is correct
15 Correct 685 ms 91720 KB Output is correct
16 Correct 688 ms 92432 KB Output is correct
17 Correct 684 ms 92228 KB Output is correct
18 Correct 4 ms 4948 KB Output is correct
19 Correct 4 ms 4948 KB Output is correct
20 Correct 4 ms 4948 KB Output is correct
21 Correct 4 ms 5020 KB Output is correct
22 Correct 5 ms 5132 KB Output is correct

Subtask #3
29.0 / 29.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 4948 KB Output is correct
2 Correct 1432 ms 91400 KB Output is correct
3 Correct 862 ms 92004 KB Output is correct
4 Correct 1123 ms 94192 KB Output is correct
5 Correct 1111 ms 91740 KB Output is correct
6 Correct 938 ms 91228 KB Output is correct
7 Correct 917 ms 92092 KB Output is correct
8 Correct 909 ms 92332 KB Output is correct
9 Correct 1507 ms 95568 KB Output is correct
10 Correct 870 ms 95800 KB Output is correct
11 Correct 1378 ms 91040 KB Output is correct
12 Correct 812 ms 91920 KB Output is correct
13 Correct 654 ms 91944 KB Output is correct
14 Correct 686 ms 92464 KB Output is correct
15 Correct 685 ms 91720 KB Output is correct
16 Correct 688 ms 92432 KB Output is correct
17 Correct 684 ms 92228 KB Output is correct
18 Correct 4 ms 4948 KB Output is correct
19 Correct 4 ms 4948 KB Output is correct
20 Correct 4 ms 4948 KB Output is correct
21 Correct 4 ms 5020 KB Output is correct
22 Correct 5 ms 5132 KB Output is correct
23 Correct 3 ms 4948 KB Output is correct
24 Correct 1405 ms 91412 KB Output is correct
25 Correct 796 ms 92040 KB Output is correct
26 Correct 1139 ms 95820 KB Output is correct
27 Correct 1016 ms 91684 KB Output is correct
28 Correct 907 ms 91932 KB Output is correct
29 Correct 877 ms 91680 KB Output is correct
30 Correct 845 ms 92408 KB Output is correct
31 Correct 1338 ms 94112 KB Output is correct
32 Correct 768 ms 95772 KB Output is correct
33 Correct 1264 ms 91392 KB Output is correct
34 Correct 784 ms 91888 KB Output is correct
35 Correct 4 ms 4948 KB Output is correct
36 Correct 4 ms 5012 KB Output is correct
37 Correct 4 ms 4948 KB Output is correct
38 Correct 4 ms 5012 KB Output is correct
39 Correct 4 ms 4948 KB Output is correct
40 Correct 4 ms 4948 KB Output is correct
41 Correct 4 ms 4948 KB Output is correct
42 Correct 3 ms 4948 KB Output is correct
43 Correct 4 ms 5008 KB Output is correct
44 Correct 4 ms 5012 KB Output is correct
45 Correct 4 ms 5008 KB Output is correct
46 Correct 4 ms 4948 KB Output is correct
47 Correct 4 ms 4948 KB Output is correct
48 Correct 4 ms 4948 KB Output is correct
49 Correct 5 ms 4948 KB Output is correct

Subtask #4
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 4948 KB Output is correct
2 Correct 1341 ms 92656 KB Output is correct
3 Correct 1078 ms 92312 KB Output is correct
4 Correct 1119 ms 92024 KB Output is correct
5 Correct 1090 ms 88948 KB Output is correct
6 Correct 917 ms 88896 KB Output is correct
7 Correct 883 ms 89164 KB Output is correct
8 Correct 845 ms 89400 KB Output is correct
9 Correct 1367 ms 91360 KB Output is correct
10 Correct 1102 ms 92744 KB Output is correct
11 Correct 1301 ms 88500 KB Output is correct
12 Correct 1020 ms 89276 KB Output is correct
13 Correct 759 ms 90188 KB Output is correct
14 Correct 806 ms 90952 KB Output is correct
15 Correct 4 ms 4948 KB Output is correct
16 Correct 4 ms 4948 KB Output is correct
17 Correct 4 ms 4948 KB Output is correct
18 Correct 4 ms 5036 KB Output is correct
19 Correct 4 ms 4948 KB Output is correct

Subtask #5
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 4948 KB Output is correct
2 Correct 1435 ms 93628 KB Output is correct
3 Correct 1156 ms 91276 KB Output is correct
4 Correct 1233 ms 92364 KB Output is correct
5 Correct 1142 ms 90340 KB Output is correct
6 Correct 949 ms 90748 KB Output is correct
7 Correct 936 ms 90264 KB Output is correct
8 Correct 853 ms 90280 KB Output is correct
9 Correct 1356 ms 95148 KB Output is correct
10 Correct 1114 ms 93468 KB Output is correct
11 Correct 1359 ms 91068 KB Output is correct
12 Correct 1020 ms 89532 KB Output is correct
13 Correct 769 ms 90328 KB Output is correct
14 Correct 775 ms 91212 KB Output is correct
15 Correct 4 ms 4948 KB Output is correct
16 Correct 4 ms 4948 KB Output is correct
17 Correct 4 ms 4948 KB Output is correct
18 Correct 4 ms 5008 KB Output is correct
19 Correct 3 ms 4948 KB Output is correct

Subtask #6
17.0 / 17.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 4948 KB Output is correct
2 Correct 3 ms 5072 KB Output is correct
3 Correct 3 ms 5004 KB Output is correct
4 Correct 6 ms 5332 KB Output is correct
5 Correct 6 ms 5332 KB Output is correct
6 Correct 6 ms 5348 KB Output is correct
7 Correct 5 ms 5332 KB Output is correct
8 Correct 5 ms 5332 KB Output is correct
9 Correct 4 ms 4948 KB Output is correct
10 Correct 5 ms 4948 KB Output is correct
11 Correct 5 ms 4948 KB Output is correct
12 Correct 5 ms 4948 KB Output is correct
13 Correct 4 ms 5016 KB Output is correct
14 Correct 5 ms 4948 KB Output is correct
15 Correct 5 ms 4948 KB Output is correct
16 Correct 5 ms 4948 KB Output is correct
17 Correct 4 ms 4948 KB Output is correct
18 Correct 4 ms 4948 KB Output is correct
19 Correct 4 ms 4948 KB Output is correct
20 Correct 4 ms 4948 KB Output is correct
21 Correct 4 ms 4948 KB Output is correct
22 Correct 4 ms 4948 KB Output is correct
23 Correct 4 ms 5016 KB Output is correct
24 Correct 5 ms 5076 KB Output is correct
25 Correct 5 ms 5076 KB Output is correct
26 Correct 4 ms 4948 KB Output is correct
27 Correct 5 ms 4948 KB Output is correct
28 Correct 5 ms 4948 KB Output is correct
29 Correct 3 ms 4948 KB Output is correct
30 Correct 1432 ms 91400 KB Output is correct
31 Correct 862 ms 92004 KB Output is correct
32 Correct 1123 ms 94192 KB Output is correct
33 Correct 1111 ms 91740 KB Output is correct
34 Correct 938 ms 91228 KB Output is correct
35 Correct 917 ms 92092 KB Output is correct
36 Correct 909 ms 92332 KB Output is correct
37 Correct 1507 ms 95568 KB Output is correct
38 Correct 870 ms 95800 KB Output is correct
39 Correct 1378 ms 91040 KB Output is correct
40 Correct 812 ms 91920 KB Output is correct
41 Correct 654 ms 91944 KB Output is correct
42 Correct 686 ms 92464 KB Output is correct
43 Correct 685 ms 91720 KB Output is correct
44 Correct 688 ms 92432 KB Output is correct
45 Correct 684 ms 92228 KB Output is correct
46 Correct 4 ms 4948 KB Output is correct
47 Correct 4 ms 4948 KB Output is correct
48 Correct 4 ms 4948 KB Output is correct
49 Correct 4 ms 5020 KB Output is correct
50 Correct 5 ms 5132 KB Output is correct
51 Correct 3 ms 4948 KB Output is correct
52 Correct 1405 ms 91412 KB Output is correct
53 Correct 796 ms 92040 KB Output is correct
54 Correct 1139 ms 95820 KB Output is correct
55 Correct 1016 ms 91684 KB Output is correct
56 Correct 907 ms 91932 KB Output is correct
57 Correct 877 ms 91680 KB Output is correct
58 Correct 845 ms 92408 KB Output is correct
59 Correct 1338 ms 94112 KB Output is correct
60 Correct 768 ms 95772 KB Output is correct
61 Correct 1264 ms 91392 KB Output is correct
62 Correct 784 ms 91888 KB Output is correct
63 Correct 4 ms 4948 KB Output is correct
64 Correct 4 ms 5012 KB Output is correct
65 Correct 4 ms 4948 KB Output is correct
66 Correct 4 ms 5012 KB Output is correct
67 Correct 4 ms 4948 KB Output is correct
68 Correct 4 ms 4948 KB Output is correct
69 Correct 4 ms 4948 KB Output is correct
70 Correct 3 ms 4948 KB Output is correct
71 Correct 4 ms 5008 KB Output is correct
72 Correct 4 ms 5012 KB Output is correct
73 Correct 4 ms 5008 KB Output is correct
74 Correct 4 ms 4948 KB Output is correct
75 Correct 4 ms 4948 KB Output is correct
76 Correct 4 ms 4948 KB Output is correct
77 Correct 5 ms 4948 KB Output is correct
78 Correct 3 ms 4948 KB Output is correct
79 Correct 1341 ms 92656 KB Output is correct
80 Correct 1078 ms 92312 KB Output is correct
81 Correct 1119 ms 92024 KB Output is correct
82 Correct 1090 ms 88948 KB Output is correct
83 Correct 917 ms 88896 KB Output is correct
84 Correct 883 ms 89164 KB Output is correct
85 Correct 845 ms 89400 KB Output is correct
86 Correct 1367 ms 91360 KB Output is correct
87 Correct 1102 ms 92744 KB Output is correct
88 Correct 1301 ms 88500 KB Output is correct
89 Correct 1020 ms 89276 KB Output is correct
90 Correct 759 ms 90188 KB Output is correct
91 Correct 806 ms 90952 KB Output is correct
92 Correct 4 ms 4948 KB Output is correct
93 Correct 4 ms 4948 KB Output is correct
94 Correct 4 ms 4948 KB Output is correct
95 Correct 4 ms 5036 KB Output is correct
96 Correct 4 ms 4948 KB Output is correct
97 Correct 3 ms 4948 KB Output is correct
98 Correct 1435 ms 93628 KB Output is correct
99 Correct 1156 ms 91276 KB Output is correct
100 Correct 1233 ms 92364 KB Output is correct
101 Correct 1142 ms 90340 KB Output is correct
102 Correct 949 ms 90748 KB Output is correct
103 Correct 936 ms 90264 KB Output is correct
104 Correct 853 ms 90280 KB Output is correct
105 Correct 1356 ms 95148 KB Output is correct
106 Correct 1114 ms 93468 KB Output is correct
107 Correct 1359 ms 91068 KB Output is correct
108 Correct 1020 ms 89532 KB Output is correct
109 Correct 769 ms 90328 KB Output is correct
110 Correct 775 ms 91212 KB Output is correct
111 Correct 4 ms 4948 KB Output is correct
112 Correct 4 ms 4948 KB Output is correct
113 Correct 4 ms 4948 KB Output is correct
114 Correct 4 ms 5008 KB Output is correct
115 Correct 3 ms 4948 KB Output is correct
116 Correct 1308 ms 89516 KB Output is correct
117 Correct 1096 ms 92012 KB Output is correct
118 Correct 1205 ms 95716 KB Output is correct
119 Correct 1176 ms 91656 KB Output is correct
120 Correct 1002 ms 91392 KB Output is correct
121 Correct 1031 ms 92332 KB Output is correct
122 Correct 942 ms 92216 KB Output is correct
123 Correct 1367 ms 94604 KB Output is correct
124 Correct 1184 ms 94068 KB Output is correct
125 Correct 1342 ms 90636 KB Output is correct
126 Correct 1129 ms 91920 KB Output is correct
127 Correct 1128 ms 92580 KB Output is correct
128 Correct 942 ms 93040 KB Output is correct
129 Correct 959 ms 94184 KB Output is correct