Submission #1068647

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1068647	2024-08-21T11:07:52 Z	Unforgettablepl	Radio Towers (IOI22_towers)	C++17	11 / 100	4000 ms	1736 KB

towers

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


namespace {
    vector<int> H;
    int N;
}

void init(int N,vector<int> H){
    ::H = H;
    ::N = N;
}

int max_towers(int L,int R,int D){
    vector DP(N,1);
    for(int i=L;i<=R;i++) {
        int maxi = 0;
        for(int j=i-1;j>=L;j--) {
            if(maxi-D>=H[i] and maxi-D>=H[j])DP[i]=max(DP[i],DP[j]+1);
            maxi = max(maxi,H[j]);
        }
    }
    return *max_element(DP.begin(),DP.end());
}

Subtask #1

0 / 4.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	4062 ms	1132 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #2

11.0 / 11.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	1 ms	344 KB	Output is correct
3	Correct	1 ms	344 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	1 ms	344 KB	Output is correct
7	Correct	1 ms	344 KB	Output is correct
8	Correct	0 ms	344 KB	Output is correct
9	Correct	0 ms	344 KB	Output is correct
10	Correct	0 ms	344 KB	Output is correct
11	Correct	1 ms	344 KB	Output is correct
12	Correct	0 ms	344 KB	Output is correct
13	Correct	1 ms	344 KB	Output is correct
14	Correct	1 ms	344 KB	Output is correct
15	Correct	1 ms	344 KB	Output is correct
16	Correct	2 ms	344 KB	Output is correct
17	Correct	1 ms	344 KB	Output is correct
18	Correct	1 ms	344 KB	Output is correct
19	Correct	1 ms	344 KB	Output is correct
20	Correct	2 ms	456 KB	Output is correct
21	Correct	3 ms	344 KB	Output is correct
22	Correct	3 ms	344 KB	Output is correct
23	Correct	2 ms	344 KB	Output is correct
24	Correct	2 ms	344 KB	Output is correct
25	Correct	1 ms	344 KB	Output is correct
26	Correct	2 ms	344 KB	Output is correct
27	Correct	2 ms	344 KB	Output is correct
28	Correct	2 ms	452 KB	Output is correct
29	Correct	3 ms	344 KB	Output is correct
30	Correct	2 ms	344 KB	Output is correct
31	Correct	2 ms	344 KB	Output is correct
32	Correct	2 ms	344 KB	Output is correct
33	Correct	2 ms	344 KB	Output is correct
34	Correct	2 ms	344 KB	Output is correct
35	Correct	2 ms	344 KB	Output is correct

Subtask #3

0 / 12.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	1 ms	344 KB	Output is correct
3	Correct	1 ms	344 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	1 ms	344 KB	Output is correct
7	Correct	1 ms	344 KB	Output is correct
8	Correct	0 ms	344 KB	Output is correct
9	Correct	0 ms	344 KB	Output is correct
10	Correct	0 ms	344 KB	Output is correct
11	Correct	1 ms	344 KB	Output is correct
12	Correct	0 ms	344 KB	Output is correct
13	Correct	1 ms	344 KB	Output is correct
14	Correct	1 ms	344 KB	Output is correct
15	Correct	1 ms	344 KB	Output is correct
16	Correct	2 ms	344 KB	Output is correct
17	Correct	1 ms	344 KB	Output is correct
18	Correct	1 ms	344 KB	Output is correct
19	Correct	1 ms	344 KB	Output is correct
20	Correct	2 ms	456 KB	Output is correct
21	Correct	3 ms	344 KB	Output is correct
22	Correct	3 ms	344 KB	Output is correct
23	Correct	2 ms	344 KB	Output is correct
24	Correct	2 ms	344 KB	Output is correct
25	Correct	1 ms	344 KB	Output is correct
26	Correct	2 ms	344 KB	Output is correct
27	Correct	2 ms	344 KB	Output is correct
28	Correct	2 ms	452 KB	Output is correct
29	Correct	3 ms	344 KB	Output is correct
30	Correct	2 ms	344 KB	Output is correct
31	Correct	2 ms	344 KB	Output is correct
32	Correct	2 ms	344 KB	Output is correct
33	Correct	2 ms	344 KB	Output is correct
34	Correct	2 ms	344 KB	Output is correct
35	Correct	2 ms	344 KB	Output is correct
36	Correct	257 ms	1112 KB	Output is correct
37	Correct	766 ms	1588 KB	Output is correct
38	Correct	169 ms	1736 KB	Output is correct
39	Correct	415 ms	1488 KB	Output is correct
40	Correct	114 ms	1588 KB	Output is correct
41	Correct	3062 ms	1588 KB	Output is correct
42	Correct	19 ms	1488 KB	Output is correct
43	Correct	1020 ms	1592 KB	Output is correct
44	Correct	76 ms	1484 KB	Output is correct
45	Correct	11 ms	1488 KB	Output is correct
46	Correct	9 ms	1568 KB	Output is correct
47	Correct	641 ms	1596 KB	Output is correct
48	Correct	245 ms	1488 KB	Output is correct
49	Correct	40 ms	1488 KB	Output is correct
50	Correct	253 ms	1608 KB	Output is correct
51	Correct	622 ms	1488 KB	Output is correct
52	Execution timed out	4043 ms	1488 KB	Time limit exceeded
53	Halted	0 ms	0 KB	-

Subtask #4

0 / 14.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	4057 ms	1492 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #5

0 / 17.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	4030 ms	684 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #6

0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	1 ms	344 KB	Output is correct
3	Correct	1 ms	344 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	1 ms	344 KB	Output is correct
7	Correct	1 ms	344 KB	Output is correct
8	Correct	0 ms	344 KB	Output is correct
9	Correct	0 ms	344 KB	Output is correct
10	Correct	0 ms	344 KB	Output is correct
11	Correct	1 ms	344 KB	Output is correct
12	Correct	0 ms	344 KB	Output is correct
13	Correct	1 ms	344 KB	Output is correct
14	Correct	1 ms	344 KB	Output is correct
15	Correct	1 ms	344 KB	Output is correct
16	Correct	2 ms	344 KB	Output is correct
17	Correct	1 ms	344 KB	Output is correct
18	Correct	1 ms	344 KB	Output is correct
19	Correct	1 ms	344 KB	Output is correct
20	Correct	2 ms	456 KB	Output is correct
21	Correct	3 ms	344 KB	Output is correct
22	Correct	3 ms	344 KB	Output is correct
23	Correct	2 ms	344 KB	Output is correct
24	Correct	2 ms	344 KB	Output is correct
25	Correct	1 ms	344 KB	Output is correct
26	Correct	2 ms	344 KB	Output is correct
27	Correct	2 ms	344 KB	Output is correct
28	Correct	2 ms	452 KB	Output is correct
29	Correct	3 ms	344 KB	Output is correct
30	Correct	2 ms	344 KB	Output is correct
31	Correct	2 ms	344 KB	Output is correct
32	Correct	2 ms	344 KB	Output is correct
33	Correct	2 ms	344 KB	Output is correct
34	Correct	2 ms	344 KB	Output is correct
35	Correct	2 ms	344 KB	Output is correct
36	Correct	257 ms	1112 KB	Output is correct
37	Correct	766 ms	1588 KB	Output is correct
38	Correct	169 ms	1736 KB	Output is correct
39	Correct	415 ms	1488 KB	Output is correct
40	Correct	114 ms	1588 KB	Output is correct
41	Correct	3062 ms	1588 KB	Output is correct
42	Correct	19 ms	1488 KB	Output is correct
43	Correct	1020 ms	1592 KB	Output is correct
44	Correct	76 ms	1484 KB	Output is correct
45	Correct	11 ms	1488 KB	Output is correct
46	Correct	9 ms	1568 KB	Output is correct
47	Correct	641 ms	1596 KB	Output is correct
48	Correct	245 ms	1488 KB	Output is correct
49	Correct	40 ms	1488 KB	Output is correct
50	Correct	253 ms	1608 KB	Output is correct
51	Correct	622 ms	1488 KB	Output is correct
52	Execution timed out	4043 ms	1488 KB	Time limit exceeded
53	Halted	0 ms	0 KB	-

Subtask #7

0 / 23.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	4062 ms	1132 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-