Submission #998929

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
998929	2024-06-15T00:39:57 Z	amirhoseinfar1385	Netrpeljivost (COI23_netrpeljivost)	C++17	100 / 100	307 ms	84700 KB

Main

#include<bits/stdc++.h>
#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx2")
using namespace std;
const long long maxn=2500;
long long dp[maxn][maxn],n,cost[maxn][maxn];
long long inf=1e18;

void vorod(){
	cin>>n;
	for(long long i=0;i<n;i++){
		for(long long j=0;j<n;j++){
			cin>>cost[i][j];
		}
	}
}

void solve(){
	for(long long lev=1;lev<n;lev++){
		long long pae=(lev&(-lev));
		for(long long i=0;i<n;i++){
			long long l=(i^pae)&(~(pae-1));
			long long r=l+pae;
			dp[lev][i]=inf;
			for(long long j=l;j<r;j++){
				dp[lev][i]=min(dp[lev][i],dp[lev-1][j]+cost[i][j]);
			}
		}
	}
}

void khor(){
	long long res=inf;
	for(long long i=0;i<n;i++){
		res=min(res,dp[n-1][i]);
	}
	cout<<res<<"\n";
}

int main(){
	ios::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	vorod();
	solve();
	khor();
}

Subtask #1
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	4440 KB	Output is correct
2	Correct	1 ms	4440 KB	Output is correct
3	Correct	1 ms	4444 KB	Output is correct
4	Correct	1 ms	4444 KB	Output is correct
5	Correct	1 ms	4444 KB	Output is correct
6	Correct	1 ms	4444 KB	Output is correct
7	Correct	0 ms	4444 KB	Output is correct
8	Correct	0 ms	4444 KB	Output is correct
9	Correct	0 ms	4444 KB	Output is correct
10	Correct	1 ms	4444 KB	Output is correct
11	Correct	1 ms	4444 KB	Output is correct
12	Correct	1 ms	4444 KB	Output is correct
13	Correct	1 ms	4696 KB	Output is correct
14	Correct	1 ms	4444 KB	Output is correct
15	Correct	1 ms	4444 KB	Output is correct
16	Correct	0 ms	4444 KB	Output is correct
17	Correct	1 ms	4440 KB	Output is correct
18	Correct	1 ms	4440 KB	Output is correct
19	Correct	1 ms	4444 KB	Output is correct
20	Correct	1 ms	4444 KB	Output is correct

Subtask #2
17.0 / 17.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	4440 KB	Output is correct
2	Correct	1 ms	4440 KB	Output is correct
3	Correct	1 ms	4444 KB	Output is correct
4	Correct	1 ms	4444 KB	Output is correct
5	Correct	1 ms	4444 KB	Output is correct
6	Correct	1 ms	4444 KB	Output is correct
7	Correct	0 ms	4444 KB	Output is correct
8	Correct	0 ms	4444 KB	Output is correct
9	Correct	0 ms	4444 KB	Output is correct
10	Correct	1 ms	4444 KB	Output is correct
11	Correct	1 ms	4444 KB	Output is correct
12	Correct	1 ms	4444 KB	Output is correct
13	Correct	1 ms	4696 KB	Output is correct
14	Correct	1 ms	4444 KB	Output is correct
15	Correct	1 ms	4444 KB	Output is correct
16	Correct	0 ms	4444 KB	Output is correct
17	Correct	1 ms	4440 KB	Output is correct
18	Correct	1 ms	4440 KB	Output is correct
19	Correct	1 ms	4444 KB	Output is correct
20	Correct	1 ms	4444 KB	Output is correct
21	Correct	2 ms	8536 KB	Output is correct
22	Correct	2 ms	8536 KB	Output is correct
23	Correct	2 ms	8540 KB	Output is correct
24	Correct	1 ms	6492 KB	Output is correct
25	Correct	1 ms	6492 KB	Output is correct
26	Correct	2 ms	8540 KB	Output is correct
27	Correct	2 ms	8540 KB	Output is correct
28	Correct	2 ms	8540 KB	Output is correct
29	Correct	2 ms	8536 KB	Output is correct
30	Correct	2 ms	8540 KB	Output is correct
31	Correct	3 ms	8540 KB	Output is correct
32	Correct	2 ms	8540 KB	Output is correct
33	Correct	3 ms	8540 KB	Output is correct
34	Correct	2 ms	8536 KB	Output is correct
35	Correct	2 ms	8540 KB	Output is correct
36	Correct	2 ms	8536 KB	Output is correct
37	Correct	2 ms	8540 KB	Output is correct
38	Correct	2 ms	8536 KB	Output is correct
39	Correct	2 ms	8540 KB	Output is correct
40	Correct	3 ms	8540 KB	Output is correct

Subtask #3
32.0 / 32.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	4440 KB	Output is correct
2	Correct	1 ms	4440 KB	Output is correct
3	Correct	1 ms	4444 KB	Output is correct
4	Correct	1 ms	4444 KB	Output is correct
5	Correct	1 ms	4444 KB	Output is correct
6	Correct	1 ms	4444 KB	Output is correct
7	Correct	0 ms	4444 KB	Output is correct
8	Correct	0 ms	4444 KB	Output is correct
9	Correct	0 ms	4444 KB	Output is correct
10	Correct	1 ms	4444 KB	Output is correct
11	Correct	1 ms	4444 KB	Output is correct
12	Correct	1 ms	4444 KB	Output is correct
13	Correct	1 ms	4696 KB	Output is correct
14	Correct	1 ms	4444 KB	Output is correct
15	Correct	1 ms	4444 KB	Output is correct
16	Correct	0 ms	4444 KB	Output is correct
17	Correct	1 ms	4440 KB	Output is correct
18	Correct	1 ms	4440 KB	Output is correct
19	Correct	1 ms	4444 KB	Output is correct
20	Correct	1 ms	4444 KB	Output is correct
21	Correct	2 ms	8536 KB	Output is correct
22	Correct	2 ms	8536 KB	Output is correct
23	Correct	2 ms	8540 KB	Output is correct
24	Correct	1 ms	6492 KB	Output is correct
25	Correct	1 ms	6492 KB	Output is correct
26	Correct	2 ms	8540 KB	Output is correct
27	Correct	2 ms	8540 KB	Output is correct
28	Correct	2 ms	8540 KB	Output is correct
29	Correct	2 ms	8536 KB	Output is correct
30	Correct	2 ms	8540 KB	Output is correct
31	Correct	3 ms	8540 KB	Output is correct
32	Correct	2 ms	8540 KB	Output is correct
33	Correct	3 ms	8540 KB	Output is correct
34	Correct	2 ms	8536 KB	Output is correct
35	Correct	2 ms	8540 KB	Output is correct
36	Correct	2 ms	8536 KB	Output is correct
37	Correct	2 ms	8540 KB	Output is correct
38	Correct	2 ms	8536 KB	Output is correct
39	Correct	2 ms	8540 KB	Output is correct
40	Correct	3 ms	8540 KB	Output is correct
41	Correct	21 ms	22864 KB	Output is correct
42	Correct	21 ms	23076 KB	Output is correct
43	Correct	20 ms	23088 KB	Output is correct
44	Correct	20 ms	22864 KB	Output is correct
45	Correct	20 ms	22872 KB	Output is correct
46	Correct	20 ms	23120 KB	Output is correct
47	Correct	20 ms	22872 KB	Output is correct
48	Correct	20 ms	22872 KB	Output is correct
49	Correct	20 ms	22872 KB	Output is correct
50	Correct	21 ms	23092 KB	Output is correct
51	Correct	20 ms	22876 KB	Output is correct
52	Correct	19 ms	23080 KB	Output is correct
53	Correct	20 ms	22876 KB	Output is correct
54	Correct	20 ms	22872 KB	Output is correct
55	Correct	20 ms	23080 KB	Output is correct
56	Correct	19 ms	22876 KB	Output is correct
57	Correct	20 ms	22864 KB	Output is correct
58	Correct	19 ms	22876 KB	Output is correct
59	Correct	19 ms	23096 KB	Output is correct
60	Correct	20 ms	22864 KB	Output is correct

Subtask #4
41.0 / 41.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	4440 KB	Output is correct
2	Correct	1 ms	4440 KB	Output is correct
3	Correct	1 ms	4444 KB	Output is correct
4	Correct	1 ms	4444 KB	Output is correct
5	Correct	1 ms	4444 KB	Output is correct
6	Correct	1 ms	4444 KB	Output is correct
7	Correct	0 ms	4444 KB	Output is correct
8	Correct	0 ms	4444 KB	Output is correct
9	Correct	0 ms	4444 KB	Output is correct
10	Correct	1 ms	4444 KB	Output is correct
11	Correct	1 ms	4444 KB	Output is correct
12	Correct	1 ms	4444 KB	Output is correct
13	Correct	1 ms	4696 KB	Output is correct
14	Correct	1 ms	4444 KB	Output is correct
15	Correct	1 ms	4444 KB	Output is correct
16	Correct	0 ms	4444 KB	Output is correct
17	Correct	1 ms	4440 KB	Output is correct
18	Correct	1 ms	4440 KB	Output is correct
19	Correct	1 ms	4444 KB	Output is correct
20	Correct	1 ms	4444 KB	Output is correct
21	Correct	2 ms	8536 KB	Output is correct
22	Correct	2 ms	8536 KB	Output is correct
23	Correct	2 ms	8540 KB	Output is correct
24	Correct	1 ms	6492 KB	Output is correct
25	Correct	1 ms	6492 KB	Output is correct
26	Correct	2 ms	8540 KB	Output is correct
27	Correct	2 ms	8540 KB	Output is correct
28	Correct	2 ms	8540 KB	Output is correct
29	Correct	2 ms	8536 KB	Output is correct
30	Correct	2 ms	8540 KB	Output is correct
31	Correct	3 ms	8540 KB	Output is correct
32	Correct	2 ms	8540 KB	Output is correct
33	Correct	3 ms	8540 KB	Output is correct
34	Correct	2 ms	8536 KB	Output is correct
35	Correct	2 ms	8540 KB	Output is correct
36	Correct	2 ms	8536 KB	Output is correct
37	Correct	2 ms	8540 KB	Output is correct
38	Correct	2 ms	8536 KB	Output is correct
39	Correct	2 ms	8540 KB	Output is correct
40	Correct	3 ms	8540 KB	Output is correct
41	Correct	21 ms	22864 KB	Output is correct
42	Correct	21 ms	23076 KB	Output is correct
43	Correct	20 ms	23088 KB	Output is correct
44	Correct	20 ms	22864 KB	Output is correct
45	Correct	20 ms	22872 KB	Output is correct
46	Correct	20 ms	23120 KB	Output is correct
47	Correct	20 ms	22872 KB	Output is correct
48	Correct	20 ms	22872 KB	Output is correct
49	Correct	20 ms	22872 KB	Output is correct
50	Correct	21 ms	23092 KB	Output is correct
51	Correct	20 ms	22876 KB	Output is correct
52	Correct	19 ms	23080 KB	Output is correct
53	Correct	20 ms	22876 KB	Output is correct
54	Correct	20 ms	22872 KB	Output is correct
55	Correct	20 ms	23080 KB	Output is correct
56	Correct	19 ms	22876 KB	Output is correct
57	Correct	20 ms	22864 KB	Output is correct
58	Correct	19 ms	22876 KB	Output is correct
59	Correct	19 ms	23096 KB	Output is correct
60	Correct	20 ms	22864 KB	Output is correct
61	Correct	297 ms	84564 KB	Output is correct
62	Correct	307 ms	84564 KB	Output is correct
63	Correct	297 ms	84608 KB	Output is correct
64	Correct	278 ms	84700 KB	Output is correct
65	Correct	283 ms	84560 KB	Output is correct
66	Correct	291 ms	84560 KB	Output is correct
67	Correct	296 ms	84560 KB	Output is correct
68	Correct	284 ms	84560 KB	Output is correct
69	Correct	296 ms	84564 KB	Output is correct
70	Correct	295 ms	84608 KB	Output is correct
71	Correct	294 ms	84560 KB	Output is correct
72	Correct	295 ms	84564 KB	Output is correct
73	Correct	289 ms	84620 KB	Output is correct
74	Correct	289 ms	84564 KB	Output is correct
75	Correct	290 ms	84604 KB	Output is correct
76	Correct	289 ms	84560 KB	Output is correct
77	Correct	284 ms	84564 KB	Output is correct
78	Correct	280 ms	84600 KB	Output is correct
79	Correct	294 ms	84560 KB	Output is correct
80	Correct	293 ms	84564 KB	Output is correct

Submission #998929

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 17.0 / 17.0

Subtask #3 32.0 / 32.0

Subtask #4 41.0 / 41.0

Subtask #1
10.0 / 10.0

Subtask #2
17.0 / 17.0

Subtask #3
32.0 / 32.0

Subtask #4
41.0 / 41.0