| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 1009893 |
2024-06-28T07:21:09 Z |
pcc |
Game (APIO22_game) |
C++17 |
|
1317 ms |
39104 KB |
#include "game.h"
#include <bits/stdc++.h>
using namespace std;
const int mxk = 1010;
const int mxn = 3e4+10;
bool flag = false;
char cnt[mxk][mxn];
void add(int row,int k){
cnt[row][k]++;
if(cnt[row][k]>=2)flag = true;
return;
}
const int LEN = 1e5+10;
struct GRAPH{
int nid[LEN],head[LEN],to[LEN],ptr;
GRAPH(){
memset(head,0,sizeof(head));
ptr = 0;
}
void add_edge(int a,int b){
assert(ptr<LEN);
ptr++;
nid[ptr] = head[a];
head[a] = ptr;
to[ptr] = b;
return;
}
};
GRAPH g,rg;
struct DS{
bitset<mxn> vis,rvis;
int id;
DS(int ii = 0):id(ii){vis.reset();rvis.reset();}
void DFS(int now){
if(vis[now])return;
vis[now] = 1;
add(id,now);
for(int eid = g.head[now];eid;eid = g.nid[eid]){
int nxt = g.to[eid];
if(vis[nxt])continue;
DFS(nxt);
}
return;
}
void RDFS(int now){
if(rvis[now])return;
rvis[now] = 1;
add(id,now);
for(int eid = rg.head[now];eid;eid = rg.nid[eid]){
int nxt = rg.to[eid];
if(rvis[nxt])continue;
RDFS(nxt);
}
}
void add_edge(int a,int b){
if(vis[a])DFS(b);
if(rvis[b])RDFS(a);
return;
}
};
DS arr[mxk];
int N,K;
void init(int n, int k) {
N = n,K = k;
for(int i = 0;i<k;i++){
arr[i].id = i;
arr[i].vis[i] = arr[i].rvis[i] = 1;
}
for(int i = 0;i<=k-2;i++){
g.add_edge(i,i+1);
rg.add_edge(i+1,i);
for(int j = 0;j<k;j++){
arr[j].add_edge(i,i+1);
}
}
flag = false;
/*
cerr<<"INIT DONE!"<<endl;
for(int i = 0;i<K;i++){
for(int j = 0;j<N;j++)cerr<<arr[i].vis[j];cerr<<endl;
for(int j = 0;j<N;j++)cerr<<arr[i].rvis[j];cerr<<endl;
cerr<<endl;
}
*/
return;
}
int add_teleporter(int u, int v) {
if(u == v){
return (u<K);
}
g.add_edge(u,v);
rg.add_edge(v,u);
for(int i = 0;i<K;i++){
arr[i].add_edge(u,v);
}
return flag;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 2 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 3 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 4 |
Correct |
3 ms |
8620 KB |
Output is correct |
| 5 |
Correct |
4 ms |
9048 KB |
Output is correct |
| 6 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 7 |
Correct |
3 ms |
9048 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 2 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 3 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 4 |
Correct |
3 ms |
8620 KB |
Output is correct |
| 5 |
Correct |
4 ms |
9048 KB |
Output is correct |
| 6 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 7 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 8 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 9 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 10 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 11 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 12 |
Correct |
3 ms |
8576 KB |
Output is correct |
| 13 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 14 |
Correct |
3 ms |
8792 KB |
Output is correct |
| 15 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 16 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 17 |
Correct |
3 ms |
8792 KB |
Output is correct |
| 18 |
Correct |
3 ms |
8840 KB |
Output is correct |
| 19 |
Correct |
3 ms |
8792 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 2 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 3 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 4 |
Correct |
3 ms |
8620 KB |
Output is correct |
| 5 |
Correct |
4 ms |
9048 KB |
Output is correct |
| 6 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 7 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 8 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 9 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 10 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 11 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 12 |
Correct |
3 ms |
8576 KB |
Output is correct |
| 13 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 14 |
Correct |
3 ms |
8792 KB |
Output is correct |
| 15 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 16 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 17 |
Correct |
3 ms |
8792 KB |
Output is correct |
| 18 |
Correct |
3 ms |
8840 KB |
Output is correct |
| 19 |
Correct |
3 ms |
8792 KB |
Output is correct |
| 20 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 21 |
Correct |
4 ms |
9048 KB |
Output is correct |
| 22 |
Correct |
4 ms |
9048 KB |
Output is correct |
| 23 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 24 |
Correct |
8 ms |
11040 KB |
Output is correct |
| 25 |
Correct |
7 ms |
9952 KB |
Output is correct |
| 26 |
Correct |
6 ms |
9212 KB |
Output is correct |
| 27 |
Correct |
13 ms |
11096 KB |
Output is correct |
| 28 |
Correct |
9 ms |
10976 KB |
Output is correct |
| 29 |
Correct |
12 ms |
11096 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 2 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 3 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 4 |
Correct |
3 ms |
8620 KB |
Output is correct |
| 5 |
Correct |
4 ms |
9048 KB |
Output is correct |
| 6 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 7 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 8 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 9 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 10 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 11 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 12 |
Correct |
3 ms |
8576 KB |
Output is correct |
| 13 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 14 |
Correct |
3 ms |
8792 KB |
Output is correct |
| 15 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 16 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 17 |
Correct |
3 ms |
8792 KB |
Output is correct |
| 18 |
Correct |
3 ms |
8840 KB |
Output is correct |
| 19 |
Correct |
3 ms |
8792 KB |
Output is correct |
| 20 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 21 |
Correct |
4 ms |
9048 KB |
Output is correct |
| 22 |
Correct |
4 ms |
9048 KB |
Output is correct |
| 23 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 24 |
Correct |
8 ms |
11040 KB |
Output is correct |
| 25 |
Correct |
7 ms |
9952 KB |
Output is correct |
| 26 |
Correct |
6 ms |
9212 KB |
Output is correct |
| 27 |
Correct |
13 ms |
11096 KB |
Output is correct |
| 28 |
Correct |
9 ms |
10976 KB |
Output is correct |
| 29 |
Correct |
12 ms |
11096 KB |
Output is correct |
| 30 |
Correct |
17 ms |
11864 KB |
Output is correct |
| 31 |
Correct |
62 ms |
37976 KB |
Output is correct |
| 32 |
Correct |
44 ms |
12228 KB |
Output is correct |
| 33 |
Correct |
11 ms |
9304 KB |
Output is correct |
| 34 |
Correct |
507 ms |
38736 KB |
Output is correct |
| 35 |
Correct |
720 ms |
38808 KB |
Output is correct |
| 36 |
Correct |
61 ms |
12120 KB |
Output is correct |
| 37 |
Correct |
1020 ms |
38752 KB |
Output is correct |
| 38 |
Correct |
722 ms |
38732 KB |
Output is correct |
| 39 |
Correct |
742 ms |
38500 KB |
Output is correct |
| 40 |
Correct |
586 ms |
39104 KB |
Output is correct |
| 41 |
Correct |
617 ms |
38848 KB |
Output is correct |
| 42 |
Correct |
513 ms |
38640 KB |
Output is correct |
| 43 |
Correct |
1317 ms |
38828 KB |
Output is correct |
| 44 |
Correct |
978 ms |
38612 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 2 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 3 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 4 |
Correct |
3 ms |
8620 KB |
Output is correct |
| 5 |
Correct |
4 ms |
9048 KB |
Output is correct |
| 6 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 7 |
Correct |
3 ms |
9048 KB |
Output is correct |
| 8 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 9 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 10 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 11 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 12 |
Correct |
3 ms |
8576 KB |
Output is correct |
| 13 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 14 |
Correct |
3 ms |
8792 KB |
Output is correct |
| 15 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 16 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 17 |
Correct |
3 ms |
8792 KB |
Output is correct |
| 18 |
Correct |
3 ms |
8840 KB |
Output is correct |
| 19 |
Correct |
3 ms |
8792 KB |
Output is correct |
| 20 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 21 |
Correct |
4 ms |
9048 KB |
Output is correct |
| 22 |
Correct |
4 ms |
9048 KB |
Output is correct |
| 23 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 24 |
Correct |
8 ms |
11040 KB |
Output is correct |
| 25 |
Correct |
7 ms |
9952 KB |
Output is correct |
| 26 |
Correct |
6 ms |
9212 KB |
Output is correct |
| 27 |
Correct |
13 ms |
11096 KB |
Output is correct |
| 28 |
Correct |
9 ms |
10976 KB |
Output is correct |
| 29 |
Correct |
12 ms |
11096 KB |
Output is correct |
| 30 |
Correct |
17 ms |
11864 KB |
Output is correct |
| 31 |
Correct |
62 ms |
37976 KB |
Output is correct |
| 32 |
Correct |
44 ms |
12228 KB |
Output is correct |
| 33 |
Correct |
11 ms |
9304 KB |
Output is correct |
| 34 |
Correct |
507 ms |
38736 KB |
Output is correct |
| 35 |
Correct |
720 ms |
38808 KB |
Output is correct |
| 36 |
Correct |
61 ms |
12120 KB |
Output is correct |
| 37 |
Correct |
1020 ms |
38752 KB |
Output is correct |
| 38 |
Correct |
722 ms |
38732 KB |
Output is correct |
| 39 |
Correct |
742 ms |
38500 KB |
Output is correct |
| 40 |
Correct |
586 ms |
39104 KB |
Output is correct |
| 41 |
Correct |
617 ms |
38848 KB |
Output is correct |
| 42 |
Correct |
513 ms |
38640 KB |
Output is correct |
| 43 |
Correct |
1317 ms |
38828 KB |
Output is correct |
| 44 |
Correct |
978 ms |
38612 KB |
Output is correct |
| 45 |
Incorrect |
7 ms |
12116 KB |
Wrong Answer[1] |
| 46 |
Halted |
0 ms |
0 KB |
- |
