| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 816370 |
2023-08-09T04:55:32 Z |
이동현(#10127) |
Game (APIO22_game) |
C++17 |
|
4000 ms |
3968 KB |
#include "game.h"
#include <bits/stdc++.h>
using namespace std;
int n, k;
int chk[30004];
vector<int> way[30004], wayb[30004];
int que[30004], f, r;
int chkn;
void init(int N, int K) {
n = N, k = K;
assert(n <= 30000 && k <= 1000);
}
int add_teleporter(int u, int v) {
way[u].push_back(v);
wayb[v].push_back(u);
int mn = (int)1e9, mx = -1;
f = r = 0;
++chkn;
que[r++] = v, chk[v] = chkn;
while(f < r){
int now = que[f++];
if(now < k) mn = min(mn, now);
for(auto&nxt:way[now]){
if(chkn != chk[nxt]){
chk[nxt] = chkn;
que[r++] = nxt;
}
}
}
++chkn;
f = r = 0;
que[r++] = u, chk[u] = chkn;
while(f < r){
int now = que[f++];
if(now < k) mx = max(mx, now);
for(auto&nxt:wayb[now]){
if(chkn != chk[nxt]){
chk[nxt] = chkn;
que[r++] = nxt;
}
}
}
return mn <= mx;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 2 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 3 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 4 |
Correct |
1 ms |
1708 KB |
Output is correct |
| 5 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 6 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 7 |
Correct |
1 ms |
1616 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 2 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 3 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 4 |
Correct |
1 ms |
1708 KB |
Output is correct |
| 5 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 6 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 7 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 8 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 9 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 10 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 11 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 12 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 13 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 14 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 15 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 16 |
Correct |
1 ms |
1616 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 |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 2 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 3 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 4 |
Correct |
1 ms |
1708 KB |
Output is correct |
| 5 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 6 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 7 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 8 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 9 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 10 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 11 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 12 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 13 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 14 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 15 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 16 |
Correct |
1 ms |
1616 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 |
1744 KB |
Output is correct |
| 21 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 22 |
Correct |
1 ms |
1744 KB |
Output is correct |
| 23 |
Correct |
2 ms |
1744 KB |
Output is correct |
| 24 |
Correct |
4 ms |
1744 KB |
Output is correct |
| 25 |
Correct |
7 ms |
1744 KB |
Output is correct |
| 26 |
Correct |
22 ms |
1812 KB |
Output is correct |
| 27 |
Correct |
3 ms |
1748 KB |
Output is correct |
| 28 |
Correct |
2 ms |
1744 KB |
Output is correct |
| 29 |
Correct |
3 ms |
1776 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 2 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 3 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 4 |
Correct |
1 ms |
1708 KB |
Output is correct |
| 5 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 6 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 7 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 8 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 9 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 10 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 11 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 12 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 13 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 14 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 15 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 16 |
Correct |
1 ms |
1616 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 |
1744 KB |
Output is correct |
| 21 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 22 |
Correct |
1 ms |
1744 KB |
Output is correct |
| 23 |
Correct |
2 ms |
1744 KB |
Output is correct |
| 24 |
Correct |
4 ms |
1744 KB |
Output is correct |
| 25 |
Correct |
7 ms |
1744 KB |
Output is correct |
| 26 |
Correct |
22 ms |
1812 KB |
Output is correct |
| 27 |
Correct |
3 ms |
1748 KB |
Output is correct |
| 28 |
Correct |
2 ms |
1744 KB |
Output is correct |
| 29 |
Correct |
3 ms |
1776 KB |
Output is correct |
| 30 |
Correct |
14 ms |
2896 KB |
Output is correct |
| 31 |
Correct |
4 ms |
2128 KB |
Output is correct |
| 32 |
Correct |
30 ms |
3632 KB |
Output is correct |
| 33 |
Correct |
23 ms |
3692 KB |
Output is correct |
| 34 |
Correct |
892 ms |
3864 KB |
Output is correct |
| 35 |
Correct |
728 ms |
3840 KB |
Output is correct |
| 36 |
Correct |
797 ms |
3804 KB |
Output is correct |
| 37 |
Correct |
355 ms |
3800 KB |
Output is correct |
| 38 |
Correct |
370 ms |
3520 KB |
Output is correct |
| 39 |
Correct |
454 ms |
3580 KB |
Output is correct |
| 40 |
Correct |
803 ms |
3968 KB |
Output is correct |
| 41 |
Correct |
391 ms |
3528 KB |
Output is correct |
| 42 |
Correct |
198 ms |
3480 KB |
Output is correct |
| 43 |
Execution timed out |
4097 ms |
3956 KB |
Time limit exceeded |
| 44 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 2 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 3 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 4 |
Correct |
1 ms |
1708 KB |
Output is correct |
| 5 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 6 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 7 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 8 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 9 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 10 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 11 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 12 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 13 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 14 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 15 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 16 |
Correct |
1 ms |
1616 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 |
1744 KB |
Output is correct |
| 21 |
Correct |
1 ms |
1616 KB |
Output is correct |
| 22 |
Correct |
1 ms |
1744 KB |
Output is correct |
| 23 |
Correct |
2 ms |
1744 KB |
Output is correct |
| 24 |
Correct |
4 ms |
1744 KB |
Output is correct |
| 25 |
Correct |
7 ms |
1744 KB |
Output is correct |
| 26 |
Correct |
22 ms |
1812 KB |
Output is correct |
| 27 |
Correct |
3 ms |
1748 KB |
Output is correct |
| 28 |
Correct |
2 ms |
1744 KB |
Output is correct |
| 29 |
Correct |
3 ms |
1776 KB |
Output is correct |
| 30 |
Correct |
14 ms |
2896 KB |
Output is correct |
| 31 |
Correct |
4 ms |
2128 KB |
Output is correct |
| 32 |
Correct |
30 ms |
3632 KB |
Output is correct |
| 33 |
Correct |
23 ms |
3692 KB |
Output is correct |
| 34 |
Correct |
892 ms |
3864 KB |
Output is correct |
| 35 |
Correct |
728 ms |
3840 KB |
Output is correct |
| 36 |
Correct |
797 ms |
3804 KB |
Output is correct |
| 37 |
Correct |
355 ms |
3800 KB |
Output is correct |
| 38 |
Correct |
370 ms |
3520 KB |
Output is correct |
| 39 |
Correct |
454 ms |
3580 KB |
Output is correct |
| 40 |
Correct |
803 ms |
3968 KB |
Output is correct |
| 41 |
Correct |
391 ms |
3528 KB |
Output is correct |
| 42 |
Correct |
198 ms |
3480 KB |
Output is correct |
| 43 |
Execution timed out |
4097 ms |
3956 KB |
Time limit exceeded |
| 44 |
Halted |
0 ms |
0 KB |
- |
