Submission #965331

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
965331	2024-04-18T10:37:42 Z	pcc	Cell Automaton (JOI23_cell)	C++17	16 / 100	142 ms	57236 KB

cell

#include <bits/stdc++.h>
using namespace std;

#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx2,popcnt,sse4")

#define pii pair<int,int>
#define fs first
#define sc second

const int mxn = 6010;
const int sh = mxn>>1;
int N,Q;
int req[mxn];
pii dir[] = {{-1,0},{1,0},{0,1},{0,-1}};
vector<pii> v;
vector<pii> vv;
int arr[mxn][mxn];
int ans = 0;

void move(){
	ans = 0;
	vv.clear();
	for(auto &i:v){
		for(auto &d:dir){
			if(!arr[i.fs+d.fs][i.sc+d.sc]){
				arr[i.fs+d.fs][i.sc+d.sc] = true;
				vv.push_back(pii(i.fs+d.fs,i.sc+d.sc));
				ans++;
			}
		}
	}
	vv.swap(v);
	return;
}

int main(){
	ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
	cin>>N>>Q;
	for(int i = 0;i<N;i++){
		int r,c;
		cin>>r>>c;
		arr[r+sh][c+sh] = 1;
		v.push_back(pii(r+sh,c+sh));
	}
	ans = v.size();
	int t = 0;
	while(Q--){
		int k;
		cin>>k;
		while(t<k){
			t++;
			move();
		}
		cout<<ans<<'\n';
		/*
		for(auto &i:arr){
			for(auto &j:i)cout<<j;cout<<endl;
		}cout<<endl;
	   */
	}
	return 0;
}

Subtask #1
4.0 / 4.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	2652 KB	Output is correct
2	Correct	1 ms	2652 KB	Output is correct
3	Correct	1 ms	4700 KB	Output is correct
4	Correct	1 ms	4732 KB	Output is correct
5	Correct	1 ms	2652 KB	Output is correct
6	Correct	1 ms	2652 KB	Output is correct
7	Correct	1 ms	4700 KB	Output is correct
8	Correct	3 ms	4956 KB	Output is correct
9	Correct	1 ms	4700 KB	Output is correct
10	Correct	1 ms	4700 KB	Output is correct
11	Correct	1 ms	4700 KB	Output is correct
12	Correct	1 ms	4696 KB	Output is correct
13	Correct	2 ms	4704 KB	Output is correct
14	Correct	1 ms	4700 KB	Output is correct
15	Correct	1 ms	4700 KB	Output is correct
16	Correct	1 ms	2392 KB	Output is correct
17	Correct	1 ms	2392 KB	Output is correct
18	Correct	1 ms	2396 KB	Output is correct
19	Correct	1 ms	2396 KB	Output is correct
20	Correct	1 ms	2396 KB	Output is correct
21	Correct	1 ms	2396 KB	Output is correct
22	Correct	1 ms	2396 KB	Output is correct
23	Correct	1 ms	2396 KB	Output is correct
24	Correct	1 ms	2396 KB	Output is correct
25	Correct	1 ms	2396 KB	Output is correct
26	Correct	1 ms	2396 KB	Output is correct
27	Correct	1 ms	2396 KB	Output is correct
28	Correct	1 ms	2396 KB	Output is correct

Subtask #2
12.0 / 12.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	2652 KB	Output is correct
2	Correct	1 ms	2652 KB	Output is correct
3	Correct	1 ms	4700 KB	Output is correct
4	Correct	1 ms	4732 KB	Output is correct
5	Correct	1 ms	2652 KB	Output is correct
6	Correct	1 ms	2652 KB	Output is correct
7	Correct	1 ms	4700 KB	Output is correct
8	Correct	3 ms	4956 KB	Output is correct
9	Correct	1 ms	4700 KB	Output is correct
10	Correct	1 ms	4700 KB	Output is correct
11	Correct	1 ms	4700 KB	Output is correct
12	Correct	1 ms	4696 KB	Output is correct
13	Correct	2 ms	4704 KB	Output is correct
14	Correct	1 ms	4700 KB	Output is correct
15	Correct	1 ms	4700 KB	Output is correct
16	Correct	1 ms	2392 KB	Output is correct
17	Correct	1 ms	2392 KB	Output is correct
18	Correct	1 ms	2396 KB	Output is correct
19	Correct	1 ms	2396 KB	Output is correct
20	Correct	1 ms	2396 KB	Output is correct
21	Correct	1 ms	2396 KB	Output is correct
22	Correct	1 ms	2396 KB	Output is correct
23	Correct	1 ms	2396 KB	Output is correct
24	Correct	1 ms	2396 KB	Output is correct
25	Correct	1 ms	2396 KB	Output is correct
26	Correct	1 ms	2396 KB	Output is correct
27	Correct	1 ms	2396 KB	Output is correct
28	Correct	1 ms	2396 KB	Output is correct
29	Correct	45 ms	17756 KB	Output is correct
30	Correct	73 ms	25324 KB	Output is correct
31	Correct	110 ms	36128 KB	Output is correct
32	Correct	129 ms	57236 KB	Output is correct
33	Correct	58 ms	30544 KB	Output is correct
34	Correct	63 ms	41160 KB	Output is correct
35	Correct	67 ms	41564 KB	Output is correct
36	Correct	7 ms	7772 KB	Output is correct
37	Correct	7 ms	7772 KB	Output is correct
38	Correct	116 ms	48704 KB	Output is correct
39	Correct	115 ms	50500 KB	Output is correct
40	Correct	142 ms	56268 KB	Output is correct

Subtask #3
0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Runtime error	3 ms	604 KB	Execution killed with signal 11
2	Halted	0 ms	0 KB	-

Subtask #4
0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Runtime error	3 ms	604 KB	Execution killed with signal 11
2	Halted	0 ms	0 KB	-

Subtask #5
0 / 17.0

#	Verdict	Execution time	Memory	Grader output
1	Runtime error	26 ms	50780 KB	Execution killed with signal 11
2	Halted	0 ms	0 KB	-

Subtask #6
0 / 25.0

#	Verdict	Execution time	Memory	Grader output
1	Runtime error	26 ms	50780 KB	Execution killed with signal 11
2	Halted	0 ms	0 KB	-

Subtask #7
0 / 26.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	2652 KB	Output is correct
2	Correct	1 ms	2652 KB	Output is correct
3	Correct	1 ms	4700 KB	Output is correct
4	Correct	1 ms	4732 KB	Output is correct
5	Correct	1 ms	2652 KB	Output is correct
6	Correct	1 ms	2652 KB	Output is correct
7	Correct	1 ms	4700 KB	Output is correct
8	Correct	3 ms	4956 KB	Output is correct
9	Correct	1 ms	4700 KB	Output is correct
10	Correct	1 ms	4700 KB	Output is correct
11	Correct	1 ms	4700 KB	Output is correct
12	Correct	1 ms	4696 KB	Output is correct
13	Correct	2 ms	4704 KB	Output is correct
14	Correct	1 ms	4700 KB	Output is correct
15	Correct	1 ms	4700 KB	Output is correct
16	Correct	1 ms	2392 KB	Output is correct
17	Correct	1 ms	2392 KB	Output is correct
18	Correct	1 ms	2396 KB	Output is correct
19	Correct	1 ms	2396 KB	Output is correct
20	Correct	1 ms	2396 KB	Output is correct
21	Correct	1 ms	2396 KB	Output is correct
22	Correct	1 ms	2396 KB	Output is correct
23	Correct	1 ms	2396 KB	Output is correct
24	Correct	1 ms	2396 KB	Output is correct
25	Correct	1 ms	2396 KB	Output is correct
26	Correct	1 ms	2396 KB	Output is correct
27	Correct	1 ms	2396 KB	Output is correct
28	Correct	1 ms	2396 KB	Output is correct
29	Correct	45 ms	17756 KB	Output is correct
30	Correct	73 ms	25324 KB	Output is correct
31	Correct	110 ms	36128 KB	Output is correct
32	Correct	129 ms	57236 KB	Output is correct
33	Correct	58 ms	30544 KB	Output is correct
34	Correct	63 ms	41160 KB	Output is correct
35	Correct	67 ms	41564 KB	Output is correct
36	Correct	7 ms	7772 KB	Output is correct
37	Correct	7 ms	7772 KB	Output is correct
38	Correct	116 ms	48704 KB	Output is correct
39	Correct	115 ms	50500 KB	Output is correct
40	Correct	142 ms	56268 KB	Output is correct
41	Runtime error	3 ms	604 KB	Execution killed with signal 11
42	Halted	0 ms	0 KB	-

Submission #965331

Compilation message

Subtask #1 4.0 / 4.0

Subtask #2 12.0 / 12.0

Subtask #3 0 / 8.0

Subtask #4 0 / 8.0

Subtask #5 0 / 17.0

Subtask #6 0 / 25.0

Subtask #7 0 / 26.0

Subtask #1
4.0 / 4.0

Subtask #2
12.0 / 12.0

Subtask #3
0 / 8.0

Subtask #4
0 / 8.0

Subtask #5
0 / 17.0

Subtask #6
0 / 25.0

Subtask #7
0 / 26.0