| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 580201 |
2022-06-20T17:28:45 Z |
pawned |
Game (APIO22_game) |
C++17 |
|
4000 ms |
47176 KB |
#include <bits/stdc++.h>
using namespace std;
#define fi first
#define se second
#define pb push_back
typedef long long ll;
typedef pair<int, int> ii;
typedef vector<int> vi;
int N, K;
vi adj[300005];
vi rev[300005];
ii range[300005];
void init(int n, int k) {
N = n;
K = k;
for (int i = 1; i < K; i++) {
adj[i].pb(i + 1);
rev[i + 1].pb(i);
range[i] = {i, i};
}
range[K] = {K, K};
for (int i = K + 1; i <= N; i++) {
range[i] = {0, K + 1};
}
}
bool dfs(int u, int v) {
if (range[u].se <= range[v].fi) // rip
return false;
if (range[u].fi >= range[v].se) // good
return true;
if (range[v].fi < range[u].fi) {
range[v].fi = range[u].fi;
for (int i : adj[v]) {
if (dfs(v, i))
return true;
}
}
if (range[u].se > range[v].se) {
range[u].se = range[v].se;
for (int i : rev[u]) {
if (dfs(i, u))
return true;
}
}
return false;
}
int add_teleporter(int u, int v) {
u++; v++;
if (u >= v && u <= K)
return 1;
if (u == v)
return 0;
adj[u].pb(v);
rev[v].pb(u);
return dfs(u, v);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 2 |
Correct |
9 ms |
14368 KB |
Output is correct |
| 3 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 4 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 5 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 6 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 7 |
Correct |
8 ms |
14288 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 2 |
Correct |
9 ms |
14368 KB |
Output is correct |
| 3 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 4 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 5 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 6 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 7 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 8 |
Correct |
7 ms |
14288 KB |
Output is correct |
| 9 |
Correct |
7 ms |
14288 KB |
Output is correct |
| 10 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 11 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 12 |
Correct |
8 ms |
14308 KB |
Output is correct |
| 13 |
Correct |
10 ms |
14392 KB |
Output is correct |
| 14 |
Correct |
8 ms |
14280 KB |
Output is correct |
| 15 |
Correct |
8 ms |
14400 KB |
Output is correct |
| 16 |
Correct |
9 ms |
14400 KB |
Output is correct |
| 17 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 18 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 19 |
Correct |
8 ms |
14288 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 2 |
Correct |
9 ms |
14368 KB |
Output is correct |
| 3 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 4 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 5 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 6 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 7 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 8 |
Correct |
7 ms |
14288 KB |
Output is correct |
| 9 |
Correct |
7 ms |
14288 KB |
Output is correct |
| 10 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 11 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 12 |
Correct |
8 ms |
14308 KB |
Output is correct |
| 13 |
Correct |
10 ms |
14392 KB |
Output is correct |
| 14 |
Correct |
8 ms |
14280 KB |
Output is correct |
| 15 |
Correct |
8 ms |
14400 KB |
Output is correct |
| 16 |
Correct |
9 ms |
14400 KB |
Output is correct |
| 17 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 18 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 19 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 20 |
Correct |
8 ms |
14408 KB |
Output is correct |
| 21 |
Correct |
10 ms |
14412 KB |
Output is correct |
| 22 |
Correct |
8 ms |
14416 KB |
Output is correct |
| 23 |
Correct |
8 ms |
14416 KB |
Output is correct |
| 24 |
Correct |
12 ms |
14500 KB |
Output is correct |
| 25 |
Correct |
10 ms |
14416 KB |
Output is correct |
| 26 |
Correct |
13 ms |
14416 KB |
Output is correct |
| 27 |
Correct |
12 ms |
14440 KB |
Output is correct |
| 28 |
Correct |
9 ms |
14456 KB |
Output is correct |
| 29 |
Correct |
11 ms |
14416 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 2 |
Correct |
9 ms |
14368 KB |
Output is correct |
| 3 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 4 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 5 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 6 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 7 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 8 |
Correct |
7 ms |
14288 KB |
Output is correct |
| 9 |
Correct |
7 ms |
14288 KB |
Output is correct |
| 10 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 11 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 12 |
Correct |
8 ms |
14308 KB |
Output is correct |
| 13 |
Correct |
10 ms |
14392 KB |
Output is correct |
| 14 |
Correct |
8 ms |
14280 KB |
Output is correct |
| 15 |
Correct |
8 ms |
14400 KB |
Output is correct |
| 16 |
Correct |
9 ms |
14400 KB |
Output is correct |
| 17 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 18 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 19 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 20 |
Correct |
8 ms |
14408 KB |
Output is correct |
| 21 |
Correct |
10 ms |
14412 KB |
Output is correct |
| 22 |
Correct |
8 ms |
14416 KB |
Output is correct |
| 23 |
Correct |
8 ms |
14416 KB |
Output is correct |
| 24 |
Correct |
12 ms |
14500 KB |
Output is correct |
| 25 |
Correct |
10 ms |
14416 KB |
Output is correct |
| 26 |
Correct |
13 ms |
14416 KB |
Output is correct |
| 27 |
Correct |
12 ms |
14440 KB |
Output is correct |
| 28 |
Correct |
9 ms |
14456 KB |
Output is correct |
| 29 |
Correct |
11 ms |
14416 KB |
Output is correct |
| 30 |
Correct |
23 ms |
15760 KB |
Output is correct |
| 31 |
Correct |
12 ms |
15056 KB |
Output is correct |
| 32 |
Correct |
29 ms |
16844 KB |
Output is correct |
| 33 |
Correct |
33 ms |
16428 KB |
Output is correct |
| 34 |
Correct |
1408 ms |
18888 KB |
Output is correct |
| 35 |
Correct |
387 ms |
17320 KB |
Output is correct |
| 36 |
Correct |
57 ms |
16388 KB |
Output is correct |
| 37 |
Correct |
53 ms |
16400 KB |
Output is correct |
| 38 |
Correct |
33 ms |
16188 KB |
Output is correct |
| 39 |
Correct |
36 ms |
16228 KB |
Output is correct |
| 40 |
Correct |
1014 ms |
18860 KB |
Output is correct |
| 41 |
Correct |
179 ms |
16892 KB |
Output is correct |
| 42 |
Correct |
129 ms |
16640 KB |
Output is correct |
| 43 |
Correct |
45 ms |
17788 KB |
Output is correct |
| 44 |
Correct |
997 ms |
18896 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 2 |
Correct |
9 ms |
14368 KB |
Output is correct |
| 3 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 4 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 5 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 6 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 7 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 8 |
Correct |
7 ms |
14288 KB |
Output is correct |
| 9 |
Correct |
7 ms |
14288 KB |
Output is correct |
| 10 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 11 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 12 |
Correct |
8 ms |
14308 KB |
Output is correct |
| 13 |
Correct |
10 ms |
14392 KB |
Output is correct |
| 14 |
Correct |
8 ms |
14280 KB |
Output is correct |
| 15 |
Correct |
8 ms |
14400 KB |
Output is correct |
| 16 |
Correct |
9 ms |
14400 KB |
Output is correct |
| 17 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 18 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 19 |
Correct |
8 ms |
14288 KB |
Output is correct |
| 20 |
Correct |
8 ms |
14408 KB |
Output is correct |
| 21 |
Correct |
10 ms |
14412 KB |
Output is correct |
| 22 |
Correct |
8 ms |
14416 KB |
Output is correct |
| 23 |
Correct |
8 ms |
14416 KB |
Output is correct |
| 24 |
Correct |
12 ms |
14500 KB |
Output is correct |
| 25 |
Correct |
10 ms |
14416 KB |
Output is correct |
| 26 |
Correct |
13 ms |
14416 KB |
Output is correct |
| 27 |
Correct |
12 ms |
14440 KB |
Output is correct |
| 28 |
Correct |
9 ms |
14456 KB |
Output is correct |
| 29 |
Correct |
11 ms |
14416 KB |
Output is correct |
| 30 |
Correct |
23 ms |
15760 KB |
Output is correct |
| 31 |
Correct |
12 ms |
15056 KB |
Output is correct |
| 32 |
Correct |
29 ms |
16844 KB |
Output is correct |
| 33 |
Correct |
33 ms |
16428 KB |
Output is correct |
| 34 |
Correct |
1408 ms |
18888 KB |
Output is correct |
| 35 |
Correct |
387 ms |
17320 KB |
Output is correct |
| 36 |
Correct |
57 ms |
16388 KB |
Output is correct |
| 37 |
Correct |
53 ms |
16400 KB |
Output is correct |
| 38 |
Correct |
33 ms |
16188 KB |
Output is correct |
| 39 |
Correct |
36 ms |
16228 KB |
Output is correct |
| 40 |
Correct |
1014 ms |
18860 KB |
Output is correct |
| 41 |
Correct |
179 ms |
16892 KB |
Output is correct |
| 42 |
Correct |
129 ms |
16640 KB |
Output is correct |
| 43 |
Correct |
45 ms |
17788 KB |
Output is correct |
| 44 |
Correct |
997 ms |
18896 KB |
Output is correct |
| 45 |
Correct |
265 ms |
28040 KB |
Output is correct |
| 46 |
Correct |
19 ms |
17192 KB |
Output is correct |
| 47 |
Correct |
15 ms |
17096 KB |
Output is correct |
| 48 |
Correct |
336 ms |
45600 KB |
Output is correct |
| 49 |
Correct |
280 ms |
35496 KB |
Output is correct |
| 50 |
Execution timed out |
4054 ms |
47176 KB |
Time limit exceeded |
| 51 |
Halted |
0 ms |
0 KB |
- |
