oj.uz

Submission #414532

# Submission time Handle Problem Language Result Execution time Memory
414532 2021-05-30T15:27:23 Z Carmel_Ab1 Rainforest Jumps (APIO21_jumps) C++17
33 / 100
 4000 ms 15168 KB 
#include <bits/stdc++.h>
#include "jumps.h"

//#include "stub.cpp"

using namespace std;
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef pair<int,int> pi;
#define all(x) x.begin(),x.end()
#define pb push_back

vvi g;
int n=-1;
void init(int N, vi h){
    n=N;
    g.resize(n);

    vi nxt(n,-1),prv(n,-1);

    stack<int>s;

    for(int i=0; i<n; i++){
        while(s.size() && h[i]>h[s.top()]){
            nxt[s.top()]=i;
            s.pop();
        }
        s.push(i);
    }
    while(s.size())
        s.pop();
    for(int i=n-1; 0<=i ;i--){
        while(s.size() && h[i]>h[s.top()]){
            prv[s.top()]=i;
            s.pop();
        }
        s.push(i);
    }

    for(int i=0; i<n;i ++){
        if(nxt[i]!=-1)
            g[i].pb(nxt[i]);
        if(prv[i]!=-1)
            g[i].pb(prv[i]);
    }
}
int minimum_jumps(int A, int B, int C, int D){
    vector<bool>vis(n);
    queue<pi>q;

    for(int i=A; i<=B; i++)
        q.push({0,i});

    while(q.size()){
        pi cur=q.front();
        q.pop();

        int src=cur.second,dst=cur.first;
        if(C<= src && src<=D)
            return dst;
        if(vis[src])continue;
        vis[src]=1;
        for(int nbr:g[src])
            if(!vis[nbr])
                q.push({dst+1,nbr});
    }
    return -1;
}

Subtask #1
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 200 KB Output is correct
2 Correct 1 ms 200 KB Output is correct
3 Execution timed out 4085 ms 12108 KB Time limit exceeded
4 Halted 0 ms 0 KB -

Subtask #2
8.0 / 8.0

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

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 200 KB Output is correct
2 Correct 1 ms 200 KB Output is correct
3 Correct 1 ms 200 KB Output is correct
4 Correct 1 ms 200 KB Output is correct
5 Correct 3 ms 200 KB Output is correct
6 Correct 3 ms 200 KB Output is correct
7 Correct 3 ms 200 KB Output is correct
8 Correct 4 ms 200 KB Output is correct
9 Correct 2 ms 200 KB Output is correct
10 Correct 4 ms 200 KB Output is correct
11 Correct 4 ms 200 KB Output is correct
12 Correct 3 ms 200 KB Output is correct
13 Correct 3 ms 200 KB Output is correct
14 Correct 4 ms 200 KB Output is correct
15 Correct 3 ms 200 KB Output is correct
16 Correct 2 ms 200 KB Output is correct
17 Correct 3 ms 200 KB Output is correct
18 Correct 1 ms 200 KB Output is correct
19 Correct 1 ms 200 KB Output is correct
20 Correct 5 ms 200 KB Output is correct
21 Correct 3 ms 200 KB Output is correct
22 Correct 4 ms 200 KB Output is correct
23 Correct 4 ms 200 KB Output is correct
24 Correct 3 ms 200 KB Output is correct
25 Correct 1 ms 200 KB Output is correct
26 Correct 1 ms 200 KB Output is correct
27 Correct 2 ms 200 KB Output is correct
28 Correct 4 ms 200 KB Output is correct
29 Correct 3 ms 200 KB Output is correct
30 Correct 3 ms 200 KB Output is correct
31 Correct 4 ms 200 KB Output is correct
32 Correct 4 ms 200 KB Output is correct
33 Correct 1 ms 200 KB Output is correct
34 Correct 1 ms 200 KB Output is correct
35 Correct 1 ms 200 KB Output is correct
36 Correct 1 ms 200 KB Output is correct
37 Correct 1 ms 200 KB Output is correct
38 Correct 1 ms 200 KB Output is correct
39 Correct 1 ms 200 KB Output is correct
40 Correct 1 ms 200 KB Output is correct
41 Correct 1 ms 200 KB Output is correct
42 Correct 1 ms 200 KB Output is correct
43 Correct 1 ms 200 KB Output is correct
44 Correct 4 ms 200 KB Output is correct
45 Correct 4 ms 200 KB Output is correct
46 Correct 2 ms 212 KB Output is correct
47 Correct 3 ms 200 KB Output is correct
48 Correct 2 ms 200 KB Output is correct
49 Correct 4 ms 200 KB Output is correct
50 Correct 4 ms 200 KB Output is correct
51 Correct 4 ms 200 KB Output is correct
52 Correct 3 ms 200 KB Output is correct
53 Correct 4 ms 200 KB Output is correct
54 Correct 4 ms 200 KB Output is correct
55 Correct 4 ms 200 KB Output is correct
56 Correct 3 ms 200 KB Output is correct
57 Correct 1 ms 200 KB Output is correct
58 Correct 41 ms 328 KB Output is correct
59 Correct 61 ms 328 KB Output is correct
60 Correct 12 ms 328 KB Output is correct
61 Correct 58 ms 328 KB Output is correct
62 Correct 22 ms 200 KB Output is correct
63 Correct 61 ms 328 KB Output is correct
64 Correct 80 ms 328 KB Output is correct
65 Correct 75 ms 328 KB Output is correct
66 Correct 87 ms 328 KB Output is correct
67 Correct 61 ms 328 KB Output is correct
68 Correct 77 ms 328 KB Output is correct
69 Correct 68 ms 328 KB Output is correct
70 Correct 36 ms 328 KB Output is correct
71 Correct 1 ms 200 KB Output is correct
72 Correct 2 ms 200 KB Output is correct
73 Correct 4 ms 200 KB Output is correct
74 Correct 2 ms 200 KB Output is correct
75 Correct 6 ms 200 KB Output is correct
76 Correct 4 ms 200 KB Output is correct
77 Correct 3 ms 200 KB Output is correct
78 Correct 1 ms 200 KB Output is correct
79 Correct 1 ms 200 KB Output is correct
80 Correct 3 ms 200 KB Output is correct
81 Correct 2 ms 200 KB Output is correct
82 Correct 3 ms 200 KB Output is correct
83 Correct 6 ms 200 KB Output is correct
84 Correct 4 ms 200 KB Output is correct
85 Correct 3 ms 200 KB Output is correct
86 Correct 1 ms 200 KB Output is correct
87 Correct 1 ms 200 KB Output is correct
88 Correct 1 ms 200 KB Output is correct
89 Correct 1 ms 200 KB Output is correct
90 Correct 1 ms 200 KB Output is correct
91 Correct 1 ms 200 KB Output is correct
92 Correct 2 ms 200 KB Output is correct
93 Correct 1 ms 200 KB Output is correct
94 Correct 7 ms 308 KB Output is correct
95 Correct 57 ms 328 KB Output is correct
96 Correct 82 ms 328 KB Output is correct
97 Correct 60 ms 328 KB Output is correct
98 Correct 83 ms 328 KB Output is correct
99 Correct 62 ms 328 KB Output is correct
100 Correct 1 ms 200 KB Output is correct
101 Correct 3 ms 328 KB Output is correct
102 Correct 16 ms 328 KB Output is correct
103 Correct 50 ms 328 KB Output is correct
104 Correct 22 ms 328 KB Output is correct
105 Correct 55 ms 328 KB Output is correct
106 Correct 48 ms 328 KB Output is correct
107 Correct 1 ms 200 KB Output is correct
108 Correct 1 ms 328 KB Output is correct
109 Correct 2 ms 328 KB Output is correct
110 Correct 2 ms 384 KB Output is correct
111 Correct 2 ms 328 KB Output is correct
112 Correct 2 ms 328 KB Output is correct
113 Correct 2 ms 328 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 200 KB Output is correct
2 Correct 1 ms 200 KB Output is correct
3 Correct 1 ms 200 KB Output is correct
4 Correct 1 ms 200 KB Output is correct
5 Correct 56 ms 11528 KB Output is correct
6 Correct 77 ms 14372 KB Output is correct
7 Correct 29 ms 7508 KB Output is correct
8 Correct 64 ms 14320 KB Output is correct
9 Correct 10 ms 2368 KB Output is correct
10 Correct 64 ms 14272 KB Output is correct
11 Correct 61 ms 15124 KB Output is correct
12 Correct 59 ms 14616 KB Output is correct
13 Correct 52 ms 14964 KB Output is correct
14 Correct 59 ms 14340 KB Output is correct
15 Correct 67 ms 14476 KB Output is correct
16 Correct 62 ms 14356 KB Output is correct
17 Correct 71 ms 14268 KB Output is correct
18 Correct 1 ms 200 KB Output is correct
19 Correct 1 ms 200 KB Output is correct
20 Correct 1 ms 200 KB Output is correct
21 Correct 1 ms 200 KB Output is correct
22 Correct 1 ms 200 KB Output is correct
23 Correct 1 ms 200 KB Output is correct
24 Correct 1 ms 200 KB Output is correct
25 Correct 1 ms 200 KB Output is correct
26 Correct 1 ms 328 KB Output is correct
27 Correct 2 ms 328 KB Output is correct
28 Correct 2 ms 328 KB Output is correct
29 Correct 2 ms 328 KB Output is correct
30 Correct 2 ms 328 KB Output is correct
31 Correct 1 ms 328 KB Output is correct
32 Correct 1 ms 200 KB Output is correct
33 Correct 69 ms 14272 KB Output is correct
34 Correct 61 ms 14344 KB Output is correct
35 Correct 56 ms 14996 KB Output is correct
36 Correct 72 ms 14372 KB Output is correct
37 Correct 80 ms 14324 KB Output is correct
38 Correct 68 ms 14400 KB Output is correct
39 Correct 1 ms 200 KB Output is correct
40 Correct 40 ms 8416 KB Output is correct
41 Correct 56 ms 14360 KB Output is correct
42 Correct 53 ms 14996 KB Output is correct
43 Correct 54 ms 14368 KB Output is correct
44 Correct 62 ms 14288 KB Output is correct
45 Correct 50 ms 14356 KB Output is correct

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 200 KB Output is correct
2 Correct 1 ms 200 KB Output is correct
3 Correct 1 ms 200 KB Output is correct
4 Correct 348 ms 6672 KB Output is correct
5 Correct 1257 ms 14272 KB Output is correct
6 Correct 751 ms 2632 KB Output is correct
7 Correct 1356 ms 14356 KB Output is correct
8 Correct 795 ms 5048 KB Output is correct
9 Correct 1146 ms 14356 KB Output is correct
10 Execution timed out 4038 ms 15168 KB Time limit exceeded
11 Halted 0 ms 0 KB -

Subtask #6
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 200 KB Output is correct
2 Correct 1 ms 200 KB Output is correct
3 Correct 1 ms 200 KB Output is correct
4 Correct 348 ms 6672 KB Output is correct
5 Correct 1257 ms 14272 KB Output is correct
6 Correct 751 ms 2632 KB Output is correct
7 Correct 1356 ms 14356 KB Output is correct
8 Correct 795 ms 5048 KB Output is correct
9 Correct 1146 ms 14356 KB Output is correct
10 Execution timed out 4038 ms 15168 KB Time limit exceeded
11 Halted 0 ms 0 KB -

Subtask #7
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 200 KB Output is correct
2 Correct 1 ms 200 KB Output is correct
3 Execution timed out 4085 ms 12108 KB Time limit exceeded
4 Halted 0 ms 0 KB -