#include <bits/stdc++.h>
using namespace std;
bool arr[1001][50001];
int mi[1001];
int N,K;
vector<int> adj[50001];
void dfs(int i,int boss){
arr[boss][i] = 1;
mi[boss] = min(mi[boss],i);
for(auto j:adj[i]){
if(boss==j){
mi[boss] = boss;
}
if(!arr[boss][j])dfs(j,boss);
}
}
void init(int n, int k){
N = n , K = k;
for(int i = 0;i<k;i++){
mi[i] = 1e9;
arr[i][i] = 1;
}
}
int add_teleporter(int u, int v){
adj[u].push_back(v);
bool ss = 0;
for(int i = 0;i<K;i++){
if(arr[i][u]&&v==i){
mi[i] = min(mi[i],i);
}
if(arr[i][u]&&(!arr[i][v])){
dfs(v,i);
}
if(mi[i]<=i){
ss = 1;
}
}
return ss;
}/*
int main(){
init(6,3);
cout<<add_teleporter(3, 4)<<endl;
cout<<add_teleporter(5, 0)<<endl;
cout<<add_teleporter(4, 5)<<endl;
cout<<add_teleporter(5, 3)<<endl;
cout<<add_teleporter(1, 4)<<endl;
}
*/
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
1360 KB |
Output is correct |
2 |
Correct |
1 ms |
1488 KB |
Output is correct |
3 |
Correct |
1 ms |
1872 KB |
Output is correct |
4 |
Correct |
1 ms |
1616 KB |
Output is correct |
5 |
Correct |
1 ms |
1872 KB |
Output is correct |
6 |
Correct |
1 ms |
1872 KB |
Output is correct |
7 |
Correct |
1 ms |
1872 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
1360 KB |
Output is correct |
2 |
Correct |
1 ms |
1488 KB |
Output is correct |
3 |
Correct |
1 ms |
1872 KB |
Output is correct |
4 |
Correct |
1 ms |
1616 KB |
Output is correct |
5 |
Correct |
1 ms |
1872 KB |
Output is correct |
6 |
Correct |
1 ms |
1872 KB |
Output is correct |
7 |
Correct |
1 ms |
1872 KB |
Output is correct |
8 |
Correct |
1 ms |
1488 KB |
Output is correct |
9 |
Correct |
1 ms |
1360 KB |
Output is correct |
10 |
Correct |
1 ms |
1488 KB |
Output is correct |
11 |
Correct |
1 ms |
1488 KB |
Output is correct |
12 |
Correct |
1 ms |
1488 KB |
Output is correct |
13 |
Correct |
1 ms |
1488 KB |
Output is correct |
14 |
Correct |
1 ms |
1616 KB |
Output is correct |
15 |
Correct |
1 ms |
1592 KB |
Output is correct |
16 |
Correct |
1 ms |
1488 KB |
Output is correct |
17 |
Correct |
1 ms |
1616 KB |
Output is correct |
18 |
Correct |
1 ms |
1616 KB |
Output is correct |
19 |
Correct |
1 ms |
1616 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
1360 KB |
Output is correct |
2 |
Correct |
1 ms |
1488 KB |
Output is correct |
3 |
Correct |
1 ms |
1872 KB |
Output is correct |
4 |
Correct |
1 ms |
1616 KB |
Output is correct |
5 |
Correct |
1 ms |
1872 KB |
Output is correct |
6 |
Correct |
1 ms |
1872 KB |
Output is correct |
7 |
Correct |
1 ms |
1872 KB |
Output is correct |
8 |
Correct |
1 ms |
1488 KB |
Output is correct |
9 |
Correct |
1 ms |
1360 KB |
Output is correct |
10 |
Correct |
1 ms |
1488 KB |
Output is correct |
11 |
Correct |
1 ms |
1488 KB |
Output is correct |
12 |
Correct |
1 ms |
1488 KB |
Output is correct |
13 |
Correct |
1 ms |
1488 KB |
Output is correct |
14 |
Correct |
1 ms |
1616 KB |
Output is correct |
15 |
Correct |
1 ms |
1592 KB |
Output is correct |
16 |
Correct |
1 ms |
1488 KB |
Output is correct |
17 |
Correct |
1 ms |
1616 KB |
Output is correct |
18 |
Correct |
1 ms |
1616 KB |
Output is correct |
19 |
Correct |
1 ms |
1616 KB |
Output is correct |
20 |
Correct |
1 ms |
1488 KB |
Output is correct |
21 |
Correct |
1 ms |
1872 KB |
Output is correct |
22 |
Correct |
2 ms |
1872 KB |
Output is correct |
23 |
Correct |
1 ms |
1488 KB |
Output is correct |
24 |
Correct |
4 ms |
3792 KB |
Output is correct |
25 |
Correct |
5 ms |
2724 KB |
Output is correct |
26 |
Correct |
4 ms |
2000 KB |
Output is correct |
27 |
Correct |
7 ms |
3900 KB |
Output is correct |
28 |
Correct |
5 ms |
3540 KB |
Output is correct |
29 |
Correct |
6 ms |
3792 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
1360 KB |
Output is correct |
2 |
Correct |
1 ms |
1488 KB |
Output is correct |
3 |
Correct |
1 ms |
1872 KB |
Output is correct |
4 |
Correct |
1 ms |
1616 KB |
Output is correct |
5 |
Correct |
1 ms |
1872 KB |
Output is correct |
6 |
Correct |
1 ms |
1872 KB |
Output is correct |
7 |
Correct |
1 ms |
1872 KB |
Output is correct |
8 |
Correct |
1 ms |
1488 KB |
Output is correct |
9 |
Correct |
1 ms |
1360 KB |
Output is correct |
10 |
Correct |
1 ms |
1488 KB |
Output is correct |
11 |
Correct |
1 ms |
1488 KB |
Output is correct |
12 |
Correct |
1 ms |
1488 KB |
Output is correct |
13 |
Correct |
1 ms |
1488 KB |
Output is correct |
14 |
Correct |
1 ms |
1616 KB |
Output is correct |
15 |
Correct |
1 ms |
1592 KB |
Output is correct |
16 |
Correct |
1 ms |
1488 KB |
Output is correct |
17 |
Correct |
1 ms |
1616 KB |
Output is correct |
18 |
Correct |
1 ms |
1616 KB |
Output is correct |
19 |
Correct |
1 ms |
1616 KB |
Output is correct |
20 |
Correct |
1 ms |
1488 KB |
Output is correct |
21 |
Correct |
1 ms |
1872 KB |
Output is correct |
22 |
Correct |
2 ms |
1872 KB |
Output is correct |
23 |
Correct |
1 ms |
1488 KB |
Output is correct |
24 |
Correct |
4 ms |
3792 KB |
Output is correct |
25 |
Correct |
5 ms |
2724 KB |
Output is correct |
26 |
Correct |
4 ms |
2000 KB |
Output is correct |
27 |
Correct |
7 ms |
3900 KB |
Output is correct |
28 |
Correct |
5 ms |
3540 KB |
Output is correct |
29 |
Correct |
6 ms |
3792 KB |
Output is correct |
30 |
Correct |
15 ms |
3392 KB |
Output is correct |
31 |
Correct |
63 ms |
6748 KB |
Output is correct |
32 |
Correct |
15 ms |
3204 KB |
Output is correct |
33 |
Correct |
14 ms |
2580 KB |
Output is correct |
34 |
Correct |
712 ms |
23412 KB |
Output is correct |
35 |
Correct |
870 ms |
36636 KB |
Output is correct |
36 |
Correct |
64 ms |
4684 KB |
Output is correct |
37 |
Correct |
681 ms |
24940 KB |
Output is correct |
38 |
Correct |
869 ms |
34536 KB |
Output is correct |
39 |
Correct |
1200 ms |
34868 KB |
Output is correct |
40 |
Correct |
745 ms |
24588 KB |
Output is correct |
41 |
Correct |
604 ms |
23688 KB |
Output is correct |
42 |
Correct |
702 ms |
32336 KB |
Output is correct |
43 |
Correct |
1095 ms |
30528 KB |
Output is correct |
44 |
Correct |
657 ms |
25092 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
1360 KB |
Output is correct |
2 |
Correct |
1 ms |
1488 KB |
Output is correct |
3 |
Correct |
1 ms |
1872 KB |
Output is correct |
4 |
Correct |
1 ms |
1616 KB |
Output is correct |
5 |
Correct |
1 ms |
1872 KB |
Output is correct |
6 |
Correct |
1 ms |
1872 KB |
Output is correct |
7 |
Correct |
1 ms |
1872 KB |
Output is correct |
8 |
Correct |
1 ms |
1488 KB |
Output is correct |
9 |
Correct |
1 ms |
1360 KB |
Output is correct |
10 |
Correct |
1 ms |
1488 KB |
Output is correct |
11 |
Correct |
1 ms |
1488 KB |
Output is correct |
12 |
Correct |
1 ms |
1488 KB |
Output is correct |
13 |
Correct |
1 ms |
1488 KB |
Output is correct |
14 |
Correct |
1 ms |
1616 KB |
Output is correct |
15 |
Correct |
1 ms |
1592 KB |
Output is correct |
16 |
Correct |
1 ms |
1488 KB |
Output is correct |
17 |
Correct |
1 ms |
1616 KB |
Output is correct |
18 |
Correct |
1 ms |
1616 KB |
Output is correct |
19 |
Correct |
1 ms |
1616 KB |
Output is correct |
20 |
Correct |
1 ms |
1488 KB |
Output is correct |
21 |
Correct |
1 ms |
1872 KB |
Output is correct |
22 |
Correct |
2 ms |
1872 KB |
Output is correct |
23 |
Correct |
1 ms |
1488 KB |
Output is correct |
24 |
Correct |
4 ms |
3792 KB |
Output is correct |
25 |
Correct |
5 ms |
2724 KB |
Output is correct |
26 |
Correct |
4 ms |
2000 KB |
Output is correct |
27 |
Correct |
7 ms |
3900 KB |
Output is correct |
28 |
Correct |
5 ms |
3540 KB |
Output is correct |
29 |
Correct |
6 ms |
3792 KB |
Output is correct |
30 |
Correct |
15 ms |
3392 KB |
Output is correct |
31 |
Correct |
63 ms |
6748 KB |
Output is correct |
32 |
Correct |
15 ms |
3204 KB |
Output is correct |
33 |
Correct |
14 ms |
2580 KB |
Output is correct |
34 |
Correct |
712 ms |
23412 KB |
Output is correct |
35 |
Correct |
870 ms |
36636 KB |
Output is correct |
36 |
Correct |
64 ms |
4684 KB |
Output is correct |
37 |
Correct |
681 ms |
24940 KB |
Output is correct |
38 |
Correct |
869 ms |
34536 KB |
Output is correct |
39 |
Correct |
1200 ms |
34868 KB |
Output is correct |
40 |
Correct |
745 ms |
24588 KB |
Output is correct |
41 |
Correct |
604 ms |
23688 KB |
Output is correct |
42 |
Correct |
702 ms |
32336 KB |
Output is correct |
43 |
Correct |
1095 ms |
30528 KB |
Output is correct |
44 |
Correct |
657 ms |
25092 KB |
Output is correct |
45 |
Runtime error |
12 ms |
11952 KB |
Execution killed with signal 11 |
46 |
Halted |
0 ms |
0 KB |
- |