Submission #971441

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
971441	2024-04-28T13:55:17 Z	Pannda	Rainforest Jumps (APIO21_jumps)	C++17	8 / 100	4000 ms	1048576 KB

jumps

#include "jumps.h"
 
#include <bits/stdc++.h>
using namespace std;
 
const int INF = 1e9 + 12345;
vector<vector<int>> dist;
void init(int n, vector<int> h) {
    dist = vector<vector<int>>(n, vector<int>(n, INF));
    for (int i = 0; i < n; i++) {
        dist[i][i] = 0;
    }
    for (int i = 0; i < n; i++) {
        for (int j = i - 1; j >= 0; j--) {
            if (h[j] > h[i]) {
                dist[i][j] = 1;
                break;
            }
        }
        for (int j = i + 1; j < n; j++) {
            if (h[j] > h[i]) {
                dist[i][j] = 1;
                break;
            }
        }
    }
    for (int m = 0; m < n; m++) {
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < n; j++) {
                dist[i][j] = min(dist[i][j], dist[i][m] + dist[m][j]);
            }
        }
    }
}
 
int minimum_jumps(int l0, int r0, int l1, int r1) {
    r0++; r1++;
    int res = INF;
    for (int i = l0; i < r0; i++) {
        for (int j = l1; j < r1; j++) {
            res = min(res, dist[i][j]);
        }
    }
    if (res == INF) return -1;
    return res;
}

Subtask #1

0 / 4.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Runtime error	634 ms	1048576 KB	Execution killed with signal 9
4	Halted	0 ms	0 KB	-

Subtask #2

8.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	408 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	8 ms	600 KB	Output is correct
7	Correct	5 ms	344 KB	Output is correct
8	Correct	8 ms	600 KB	Output is correct
9	Correct	4 ms	596 KB	Output is correct
10	Correct	7 ms	344 KB	Output is correct
11	Correct	7 ms	344 KB	Output is correct
12	Correct	7 ms	600 KB	Output is correct
13	Correct	8 ms	344 KB	Output is correct
14	Correct	9 ms	596 KB	Output is correct
15	Correct	8 ms	600 KB	Output is correct
16	Correct	8 ms	600 KB	Output is correct
17	Correct	8 ms	600 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	0 ms	344 KB	Output is correct
20	Correct	7 ms	600 KB	Output is correct
21	Correct	7 ms	600 KB	Output is correct
22	Correct	8 ms	544 KB	Output is correct
23	Correct	9 ms	596 KB	Output is correct
24	Correct	10 ms	600 KB	Output is correct
25	Correct	0 ms	344 KB	Output is correct
26	Correct	0 ms	344 KB	Output is correct
27	Correct	1 ms	344 KB	Output is correct
28	Correct	7 ms	592 KB	Output is correct
29	Correct	7 ms	600 KB	Output is correct
30	Correct	8 ms	596 KB	Output is correct
31	Correct	8 ms	344 KB	Output is correct
32	Correct	8 ms	600 KB	Output is correct
33	Correct	0 ms	344 KB	Output is correct
34	Correct	5 ms	556 KB	Output is correct
35	Correct	7 ms	344 KB	Output is correct
36	Correct	7 ms	848 KB	Output is correct
37	Correct	8 ms	344 KB	Output is correct
38	Correct	7 ms	600 KB	Output is correct
39	Correct	7 ms	592 KB	Output is correct

Subtask #3

0 / 13.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	408 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	8 ms	600 KB	Output is correct
7	Correct	5 ms	344 KB	Output is correct
8	Correct	8 ms	600 KB	Output is correct
9	Correct	4 ms	596 KB	Output is correct
10	Correct	7 ms	344 KB	Output is correct
11	Correct	7 ms	344 KB	Output is correct
12	Correct	7 ms	600 KB	Output is correct
13	Correct	8 ms	344 KB	Output is correct
14	Correct	9 ms	596 KB	Output is correct
15	Correct	8 ms	600 KB	Output is correct
16	Correct	8 ms	600 KB	Output is correct
17	Correct	8 ms	600 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	0 ms	344 KB	Output is correct
20	Correct	7 ms	600 KB	Output is correct
21	Correct	7 ms	600 KB	Output is correct
22	Correct	8 ms	544 KB	Output is correct
23	Correct	9 ms	596 KB	Output is correct
24	Correct	10 ms	600 KB	Output is correct
25	Correct	0 ms	344 KB	Output is correct
26	Correct	0 ms	344 KB	Output is correct
27	Correct	1 ms	344 KB	Output is correct
28	Correct	7 ms	592 KB	Output is correct
29	Correct	7 ms	600 KB	Output is correct
30	Correct	8 ms	596 KB	Output is correct
31	Correct	8 ms	344 KB	Output is correct
32	Correct	8 ms	600 KB	Output is correct
33	Correct	0 ms	344 KB	Output is correct
34	Correct	5 ms	556 KB	Output is correct
35	Correct	7 ms	344 KB	Output is correct
36	Correct	7 ms	848 KB	Output is correct
37	Correct	8 ms	344 KB	Output is correct
38	Correct	7 ms	600 KB	Output is correct
39	Correct	7 ms	592 KB	Output is correct
40	Correct	0 ms	344 KB	Output is correct
41	Correct	0 ms	344 KB	Output is correct
42	Correct	0 ms	344 KB	Output is correct
43	Correct	0 ms	344 KB	Output is correct
44	Correct	1 ms	344 KB	Output is correct
45	Correct	8 ms	596 KB	Output is correct
46	Correct	5 ms	552 KB	Output is correct
47	Correct	7 ms	344 KB	Output is correct
48	Correct	4 ms	344 KB	Output is correct
49	Correct	7 ms	600 KB	Output is correct
50	Correct	9 ms	592 KB	Output is correct
51	Correct	9 ms	600 KB	Output is correct
52	Correct	7 ms	600 KB	Output is correct
53	Correct	8 ms	592 KB	Output is correct
54	Correct	8 ms	344 KB	Output is correct
55	Correct	8 ms	344 KB	Output is correct
56	Correct	7 ms	344 KB	Output is correct
57	Correct	7 ms	344 KB	Output is correct
58	Correct	3977 ms	12116 KB	Output is correct
59	Execution timed out	4010 ms	15960 KB	Time limit exceeded
60	Halted	0 ms	0 KB	-

Subtask #4

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	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Runtime error	434 ms	1048576 KB	Execution killed with signal 9
6	Halted	0 ms	0 KB	-

Subtask #5

0 / 23.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Runtime error	387 ms	1048576 KB	Execution killed with signal 9
5	Halted	0 ms	0 KB	-

Subtask #6

0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Runtime error	387 ms	1048576 KB	Execution killed with signal 9
5	Halted	0 ms	0 KB	-

Subtask #7

0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Runtime error	634 ms	1048576 KB	Execution killed with signal 9
4	Halted	0 ms	0 KB	-