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Submission #440482

# Submission time Handle Problem Language Result Execution time Memory
440482 2021-07-02T10:16:02 Z sam571128 Rainforest Jumps (APIO21_jumps) C++14
12 / 100
 869 ms 3240 KB 
#include "jumps.h"

#include <bits/stdc++.h>

using namespace std;

bool sub1 = true;
int adj[205][205];

void init(int N, std::vector<int> H) {
    for(int i = 0;i < N-1;i++){
        if(H[i+1]!=H[i]+1) sub1 = false;
    }

    if(sub1) return;

    for(int i = 0;i < N;i++){
        for(int j = 0;j < N;j++){
            adj[i][j] = 1e9;
        }
        adj[i][i] = 0;
    }

    for(int i = 0;i < N;i++){
        for(int j = i-1;~j;j--){
            if(H[j]>H[i]){
                adj[i][j] = 1;
                break;
            }
        }
        for(int j = i+1;j < N;j++){
            if(H[j]>H[i]){
                adj[i][j] = 1;
                break;
            }
        }
    }

    for(int k = 0;k < N;k++){
        for(int i = 0;i < N;i++){
            for(int j = 0;j < N;j++){
                adj[i][j] = min(adj[i][k]+adj[k][j],adj[i][j]);
            }
        }
    }

}

int minimum_jumps(int A, int B, int C, int D) {
    if(sub1) return min({abs(A-D),abs(A-C),abs(B-C),abs(B-D)});
    int ans = 1e9;
    for(int i = A;i <= B;i++){
        for(int j = C;j <= D;j++){
            ans = min(adj[i][j],ans);
        }
    }
    return (ans==1e9 ? -1 : ans);
}


//Subtask 2 => run floyd once

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 200 KB Output is correct
2 Correct 0 ms 200 KB Output is correct
3 Correct 88 ms 1472 KB Output is correct
4 Correct 863 ms 1764 KB Output is correct
5 Correct 750 ms 1060 KB Output is correct
6 Correct 793 ms 1824 KB Output is correct
7 Correct 704 ms 1308 KB Output is correct
8 Correct 869 ms 1820 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 200 KB Output is correct
2 Correct 0 ms 200 KB Output is correct
3 Correct 0 ms 200 KB Output is correct
4 Correct 0 ms 200 KB Output is correct
5 Correct 2 ms 200 KB Output is correct
6 Correct 11 ms 328 KB Output is correct
7 Correct 7 ms 328 KB Output is correct
8 Correct 11 ms 456 KB Output is correct
9 Correct 6 ms 328 KB Output is correct
10 Correct 12 ms 328 KB Output is correct
11 Correct 2 ms 288 KB Output is correct
12 Correct 12 ms 456 KB Output is correct
13 Correct 11 ms 456 KB Output is correct
14 Correct 11 ms 328 KB Output is correct
15 Correct 12 ms 452 KB Output is correct
16 Correct 11 ms 328 KB Output is correct
17 Correct 11 ms 456 KB Output is correct
18 Correct 0 ms 200 KB Output is correct
19 Correct 1 ms 200 KB Output is correct
20 Correct 11 ms 456 KB Output is correct
21 Correct 12 ms 452 KB Output is correct
22 Correct 11 ms 456 KB Output is correct
23 Correct 11 ms 328 KB Output is correct
24 Correct 15 ms 448 KB Output is correct
25 Correct 1 ms 200 KB Output is correct
26 Correct 0 ms 200 KB Output is correct
27 Correct 2 ms 200 KB Output is correct
28 Correct 11 ms 456 KB Output is correct
29 Correct 12 ms 328 KB Output is correct
30 Correct 12 ms 328 KB Output is correct
31 Correct 12 ms 328 KB Output is correct
32 Correct 12 ms 448 KB Output is correct
33 Correct 0 ms 200 KB Output is correct
34 Correct 6 ms 328 KB Output is correct
35 Correct 10 ms 328 KB Output is correct
36 Correct 10 ms 328 KB Output is correct
37 Correct 10 ms 456 KB Output is correct
38 Correct 10 ms 328 KB Output is correct
39 Correct 10 ms 456 KB Output is correct

Subtask #3
0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 200 KB Output is correct
2 Correct 0 ms 200 KB Output is correct
3 Correct 0 ms 200 KB Output is correct
4 Correct 0 ms 200 KB Output is correct
5 Correct 2 ms 200 KB Output is correct
6 Correct 11 ms 328 KB Output is correct
7 Correct 7 ms 328 KB Output is correct
8 Correct 11 ms 456 KB Output is correct
9 Correct 6 ms 328 KB Output is correct
10 Correct 12 ms 328 KB Output is correct
11 Correct 2 ms 288 KB Output is correct
12 Correct 12 ms 456 KB Output is correct
13 Correct 11 ms 456 KB Output is correct
14 Correct 11 ms 328 KB Output is correct
15 Correct 12 ms 452 KB Output is correct
16 Correct 11 ms 328 KB Output is correct
17 Correct 11 ms 456 KB Output is correct
18 Correct 0 ms 200 KB Output is correct
19 Correct 1 ms 200 KB Output is correct
20 Correct 11 ms 456 KB Output is correct
21 Correct 12 ms 452 KB Output is correct
22 Correct 11 ms 456 KB Output is correct
23 Correct 11 ms 328 KB Output is correct
24 Correct 15 ms 448 KB Output is correct
25 Correct 1 ms 200 KB Output is correct
26 Correct 0 ms 200 KB Output is correct
27 Correct 2 ms 200 KB Output is correct
28 Correct 11 ms 456 KB Output is correct
29 Correct 12 ms 328 KB Output is correct
30 Correct 12 ms 328 KB Output is correct
31 Correct 12 ms 328 KB Output is correct
32 Correct 12 ms 448 KB Output is correct
33 Correct 0 ms 200 KB Output is correct
34 Correct 6 ms 328 KB Output is correct
35 Correct 10 ms 328 KB Output is correct
36 Correct 10 ms 328 KB Output is correct
37 Correct 10 ms 456 KB Output is correct
38 Correct 10 ms 328 KB Output is correct
39 Correct 10 ms 456 KB Output is correct
40 Correct 1 ms 200 KB Output is correct
41 Correct 0 ms 200 KB Output is correct
42 Correct 0 ms 200 KB Output is correct
43 Correct 0 ms 200 KB Output is correct
44 Correct 1 ms 200 KB Output is correct
45 Correct 12 ms 328 KB Output is correct
46 Correct 8 ms 328 KB Output is correct
47 Correct 12 ms 328 KB Output is correct
48 Correct 5 ms 328 KB Output is correct
49 Correct 11 ms 456 KB Output is correct
50 Correct 2 ms 200 KB Output is correct
51 Correct 12 ms 456 KB Output is correct
52 Correct 13 ms 460 KB Output is correct
53 Correct 11 ms 468 KB Output is correct
54 Correct 12 ms 460 KB Output is correct
55 Correct 11 ms 340 KB Output is correct
56 Correct 11 ms 344 KB Output is correct
57 Correct 10 ms 340 KB Output is correct
58 Runtime error 1 ms 720 KB Execution killed with signal 11
59 Halted 0 ms 0 KB -

Subtask #4
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Runtime error 29 ms 3240 KB Execution killed with signal 11
6 Halted 0 ms 0 KB -

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Runtime error 12 ms 2212 KB Execution killed with signal 11
5 Halted 0 ms 0 KB -

Subtask #6
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Runtime error 12 ms 2212 KB Execution killed with signal 11
5 Halted 0 ms 0 KB -

Subtask #7
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 200 KB Output is correct
2 Correct 0 ms 200 KB Output is correct
3 Correct 88 ms 1472 KB Output is correct
4 Correct 863 ms 1764 KB Output is correct
5 Correct 750 ms 1060 KB Output is correct
6 Correct 793 ms 1824 KB Output is correct
7 Correct 704 ms 1308 KB Output is correct
8 Correct 869 ms 1820 KB Output is correct
9 Correct 0 ms 200 KB Output is correct
10 Correct 0 ms 200 KB Output is correct
11 Correct 0 ms 200 KB Output is correct
12 Correct 0 ms 200 KB Output is correct
13 Correct 2 ms 200 KB Output is correct
14 Correct 11 ms 328 KB Output is correct
15 Correct 7 ms 328 KB Output is correct
16 Correct 11 ms 456 KB Output is correct
17 Correct 6 ms 328 KB Output is correct
18 Correct 12 ms 328 KB Output is correct
19 Correct 2 ms 288 KB Output is correct
20 Correct 12 ms 456 KB Output is correct
21 Correct 11 ms 456 KB Output is correct
22 Correct 11 ms 328 KB Output is correct
23 Correct 12 ms 452 KB Output is correct
24 Correct 11 ms 328 KB Output is correct
25 Correct 11 ms 456 KB Output is correct
26 Correct 0 ms 200 KB Output is correct
27 Correct 1 ms 200 KB Output is correct
28 Correct 11 ms 456 KB Output is correct
29 Correct 12 ms 452 KB Output is correct
30 Correct 11 ms 456 KB Output is correct
31 Correct 11 ms 328 KB Output is correct
32 Correct 15 ms 448 KB Output is correct
33 Correct 1 ms 200 KB Output is correct
34 Correct 0 ms 200 KB Output is correct
35 Correct 2 ms 200 KB Output is correct
36 Correct 11 ms 456 KB Output is correct
37 Correct 12 ms 328 KB Output is correct
38 Correct 12 ms 328 KB Output is correct
39 Correct 12 ms 328 KB Output is correct
40 Correct 12 ms 448 KB Output is correct
41 Correct 0 ms 200 KB Output is correct
42 Correct 6 ms 328 KB Output is correct
43 Correct 10 ms 328 KB Output is correct
44 Correct 10 ms 328 KB Output is correct
45 Correct 10 ms 456 KB Output is correct
46 Correct 10 ms 328 KB Output is correct
47 Correct 10 ms 456 KB Output is correct
48 Correct 1 ms 200 KB Output is correct
49 Correct 0 ms 200 KB Output is correct
50 Correct 0 ms 200 KB Output is correct
51 Correct 0 ms 200 KB Output is correct
52 Correct 1 ms 200 KB Output is correct
53 Correct 12 ms 328 KB Output is correct
54 Correct 8 ms 328 KB Output is correct
55 Correct 12 ms 328 KB Output is correct
56 Correct 5 ms 328 KB Output is correct
57 Correct 11 ms 456 KB Output is correct
58 Correct 2 ms 200 KB Output is correct
59 Correct 12 ms 456 KB Output is correct
60 Correct 13 ms 460 KB Output is correct
61 Correct 11 ms 468 KB Output is correct
62 Correct 12 ms 460 KB Output is correct
63 Correct 11 ms 340 KB Output is correct
64 Correct 11 ms 344 KB Output is correct
65 Correct 10 ms 340 KB Output is correct
66 Runtime error 1 ms 720 KB Execution killed with signal 11
67 Halted 0 ms 0 KB -