oj.uz

Submission #981277

# Submission time Handle Problem Language Result Execution time Memory
981277 2024-05-13T03:44:11 Z Jawad_Akbar_JJ Rainforest Jumps (APIO21_jumps) C++17
33 / 100
 4000 ms 16672 KB 
#include "jumps.h"
#include <iostream> 
#include <vector>
#include <queue>

using namespace std;
const int N = 2e5 + 10;
vector<int> nei[N];
int lft[N];
int rgt[N];
int Mn[N];
int seen[N];    

void init(int n,vector<int> h){
    vector<int> v;
    
    for (int i=0;i<n;i++)
        lft[i] = rgt[i] = -1;
    
    for (int i=0;i<n;i++){
        while (v.size() > 0 and h[v.back()] < h[i])
            rgt[v.back()] = i,v.pop_back();
        v.push_back(i);
    }
    v.clear();

    for (int i=n-1;i>=0;i--){
        while (v.size() > 0 and h[v.back()] < h[i])
            lft[v.back()] = i,v.pop_back();
        v.push_back(i);
    }

    for (int i=0;i<n;i++){
        if (lft[i] != -1)
            nei[i + 1].push_back(lft[i] + 1);
        if (rgt[i] != -1)
            nei[i + 1].push_back(rgt[i] + 1);
    }
}
int cur = 0;
int minimum_jumps(int A, int B, int C, int D) {
    cur++;
    queue<int> Q;

    for (int i=A+1;i<=B + 1;i++)
        Q.push(i),seen[i] = cur,Mn[i] = 0;

    while (!Q.empty()){
        int u = Q.front();
        if (u >= C+1 and u <= D+1)
            return Mn[u];
        Q.pop();
        for (int i : nei[u])
            if (seen[i] != cur)
                Mn[i] = Mn[u] + 1,Q.push(i),seen[i] = cur;
    }
    return -1;
}

Subtask #1
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8024 KB Output is correct
2 Correct 2 ms 8024 KB Output is correct
3 Execution timed out 4049 ms 14720 KB Time limit exceeded
4 Halted 0 ms 0 KB -

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8024 KB Output is correct
2 Correct 2 ms 8024 KB Output is correct
3 Correct 2 ms 8024 KB Output is correct
4 Correct 2 ms 8180 KB Output is correct
5 Correct 3 ms 8024 KB Output is correct
6 Correct 3 ms 8024 KB Output is correct
7 Correct 2 ms 8024 KB Output is correct
8 Correct 3 ms 8024 KB Output is correct
9 Correct 2 ms 8024 KB Output is correct
10 Correct 3 ms 7964 KB Output is correct
11 Correct 3 ms 8024 KB Output is correct
12 Correct 3 ms 8024 KB Output is correct
13 Correct 4 ms 8024 KB Output is correct
14 Correct 3 ms 8024 KB Output is correct
15 Correct 3 ms 8024 KB Output is correct
16 Correct 3 ms 8024 KB Output is correct
17 Correct 3 ms 8024 KB Output is correct
18 Correct 2 ms 8024 KB Output is correct
19 Correct 2 ms 8024 KB Output is correct
20 Correct 3 ms 8276 KB Output is correct
21 Correct 3 ms 8024 KB Output is correct
22 Correct 3 ms 8024 KB Output is correct
23 Correct 3 ms 7896 KB Output is correct
24 Correct 3 ms 8024 KB Output is correct
25 Correct 2 ms 7852 KB Output is correct
26 Correct 2 ms 8024 KB Output is correct
27 Correct 2 ms 8024 KB Output is correct
28 Correct 3 ms 8024 KB Output is correct
29 Correct 3 ms 8024 KB Output is correct
30 Correct 3 ms 8084 KB Output is correct
31 Correct 3 ms 8024 KB Output is correct
32 Correct 2 ms 7856 KB Output is correct
33 Correct 2 ms 8024 KB Output is correct
34 Correct 2 ms 8024 KB Output is correct
35 Correct 2 ms 8024 KB Output is correct
36 Correct 2 ms 8024 KB Output is correct
37 Correct 2 ms 8024 KB Output is correct
38 Correct 3 ms 8024 KB Output is correct
39 Correct 2 ms 8024 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8024 KB Output is correct
2 Correct 2 ms 8024 KB Output is correct
3 Correct 2 ms 8024 KB Output is correct
4 Correct 2 ms 8180 KB Output is correct
5 Correct 3 ms 8024 KB Output is correct
6 Correct 3 ms 8024 KB Output is correct
7 Correct 2 ms 8024 KB Output is correct
8 Correct 3 ms 8024 KB Output is correct
9 Correct 2 ms 8024 KB Output is correct
10 Correct 3 ms 7964 KB Output is correct
11 Correct 3 ms 8024 KB Output is correct
12 Correct 3 ms 8024 KB Output is correct
13 Correct 4 ms 8024 KB Output is correct
14 Correct 3 ms 8024 KB Output is correct
15 Correct 3 ms 8024 KB Output is correct
16 Correct 3 ms 8024 KB Output is correct
17 Correct 3 ms 8024 KB Output is correct
18 Correct 2 ms 8024 KB Output is correct
19 Correct 2 ms 8024 KB Output is correct
20 Correct 3 ms 8276 KB Output is correct
21 Correct 3 ms 8024 KB Output is correct
22 Correct 3 ms 8024 KB Output is correct
23 Correct 3 ms 7896 KB Output is correct
24 Correct 3 ms 8024 KB Output is correct
25 Correct 2 ms 7852 KB Output is correct
26 Correct 2 ms 8024 KB Output is correct
27 Correct 2 ms 8024 KB Output is correct
28 Correct 3 ms 8024 KB Output is correct
29 Correct 3 ms 8024 KB Output is correct
30 Correct 3 ms 8084 KB Output is correct
31 Correct 3 ms 8024 KB Output is correct
32 Correct 2 ms 7856 KB Output is correct
33 Correct 2 ms 8024 KB Output is correct
34 Correct 2 ms 8024 KB Output is correct
35 Correct 2 ms 8024 KB Output is correct
36 Correct 2 ms 8024 KB Output is correct
37 Correct 2 ms 8024 KB Output is correct
38 Correct 3 ms 8024 KB Output is correct
39 Correct 2 ms 8024 KB Output is correct
40 Correct 2 ms 8036 KB Output is correct
41 Correct 2 ms 8024 KB Output is correct
42 Correct 2 ms 8020 KB Output is correct
43 Correct 2 ms 8024 KB Output is correct
44 Correct 3 ms 8024 KB Output is correct
45 Correct 3 ms 8020 KB Output is correct
46 Correct 4 ms 8024 KB Output is correct
47 Correct 3 ms 8024 KB Output is correct
48 Correct 3 ms 8024 KB Output is correct
49 Correct 4 ms 8024 KB Output is correct
50 Correct 3 ms 8024 KB Output is correct
51 Correct 3 ms 8024 KB Output is correct
52 Correct 3 ms 8024 KB Output is correct
53 Correct 4 ms 8024 KB Output is correct
54 Correct 3 ms 8024 KB Output is correct
55 Correct 3 ms 8024 KB Output is correct
56 Correct 3 ms 8024 KB Output is correct
57 Correct 2 ms 8020 KB Output is correct
58 Correct 13 ms 8024 KB Output is correct
59 Correct 19 ms 8024 KB Output is correct
60 Correct 6 ms 8024 KB Output is correct
61 Correct 22 ms 8280 KB Output is correct
62 Correct 10 ms 8024 KB Output is correct
63 Correct 20 ms 8024 KB Output is correct
64 Correct 25 ms 8024 KB Output is correct
65 Correct 24 ms 8024 KB Output is correct
66 Correct 24 ms 8024 KB Output is correct
67 Correct 19 ms 8024 KB Output is correct
68 Correct 26 ms 8024 KB Output is correct
69 Correct 24 ms 8276 KB Output is correct
70 Correct 19 ms 8024 KB Output is correct
71 Correct 2 ms 8024 KB Output is correct
72 Correct 2 ms 8024 KB Output is correct
73 Correct 3 ms 8024 KB Output is correct
74 Correct 3 ms 8024 KB Output is correct
75 Correct 4 ms 8024 KB Output is correct
76 Correct 3 ms 8024 KB Output is correct
77 Correct 3 ms 8024 KB Output is correct
78 Correct 2 ms 8024 KB Output is correct
79 Correct 2 ms 8024 KB Output is correct
80 Correct 3 ms 8024 KB Output is correct
81 Correct 3 ms 8024 KB Output is correct
82 Correct 3 ms 8024 KB Output is correct
83 Correct 4 ms 8024 KB Output is correct
84 Correct 4 ms 8024 KB Output is correct
85 Correct 3 ms 8024 KB Output is correct
86 Correct 2 ms 8024 KB Output is correct
87 Correct 2 ms 8024 KB Output is correct
88 Correct 2 ms 8024 KB Output is correct
89 Correct 2 ms 8024 KB Output is correct
90 Correct 2 ms 8024 KB Output is correct
91 Correct 2 ms 8024 KB Output is correct
92 Correct 2 ms 8024 KB Output is correct
93 Correct 2 ms 8024 KB Output is correct
94 Correct 4 ms 8024 KB Output is correct
95 Correct 18 ms 8024 KB Output is correct
96 Correct 23 ms 8024 KB Output is correct
97 Correct 18 ms 8024 KB Output is correct
98 Correct 24 ms 8024 KB Output is correct
99 Correct 22 ms 8024 KB Output is correct
100 Correct 2 ms 8276 KB Output is correct
101 Correct 2 ms 8024 KB Output is correct
102 Correct 12 ms 8024 KB Output is correct
103 Correct 21 ms 8024 KB Output is correct
104 Correct 13 ms 8024 KB Output is correct
105 Correct 17 ms 8024 KB Output is correct
106 Correct 17 ms 8024 KB Output is correct
107 Correct 2 ms 8024 KB Output is correct
108 Correct 2 ms 8024 KB Output is correct
109 Correct 2 ms 8024 KB Output is correct
110 Correct 2 ms 8024 KB Output is correct
111 Correct 2 ms 8024 KB Output is correct
112 Correct 2 ms 8024 KB Output is correct
113 Correct 2 ms 8024 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 8024 KB Output is correct
2 Correct 3 ms 8024 KB Output is correct
3 Correct 2 ms 8276 KB Output is correct
4 Correct 2 ms 8024 KB Output is correct
5 Correct 29 ms 14360 KB Output is correct
6 Correct 35 ms 15768 KB Output is correct
7 Correct 18 ms 12076 KB Output is correct
8 Correct 39 ms 16028 KB Output is correct
9 Correct 8 ms 9288 KB Output is correct
10 Correct 38 ms 15776 KB Output is correct
11 Correct 30 ms 16660 KB Output is correct
12 Correct 36 ms 16404 KB Output is correct
13 Correct 29 ms 16392 KB Output is correct
14 Correct 38 ms 15648 KB Output is correct
15 Correct 34 ms 16140 KB Output is correct
16 Correct 37 ms 16404 KB Output is correct
17 Correct 37 ms 16408 KB Output is correct
18 Correct 2 ms 8024 KB Output is correct
19 Correct 2 ms 8024 KB Output is correct
20 Correct 2 ms 8024 KB Output is correct
21 Correct 2 ms 8024 KB Output is correct
22 Correct 2 ms 8024 KB Output is correct
23 Correct 2 ms 8024 KB Output is correct
24 Correct 2 ms 8024 KB Output is correct
25 Correct 2 ms 8024 KB Output is correct
26 Correct 2 ms 8024 KB Output is correct
27 Correct 3 ms 8024 KB Output is correct
28 Correct 2 ms 8024 KB Output is correct
29 Correct 2 ms 8024 KB Output is correct
30 Correct 2 ms 8024 KB Output is correct
31 Correct 2 ms 8112 KB Output is correct
32 Correct 2 ms 8276 KB Output is correct
33 Correct 37 ms 15724 KB Output is correct
34 Correct 44 ms 15720 KB Output is correct
35 Correct 32 ms 16396 KB Output is correct
36 Correct 34 ms 16024 KB Output is correct
37 Correct 33 ms 16084 KB Output is correct
38 Correct 29 ms 16636 KB Output is correct
39 Correct 2 ms 8024 KB Output is correct
40 Correct 20 ms 12376 KB Output is correct
41 Correct 38 ms 15788 KB Output is correct
42 Correct 28 ms 16408 KB Output is correct
43 Correct 34 ms 15772 KB Output is correct
44 Correct 33 ms 16188 KB Output is correct
45 Correct 34 ms 16672 KB Output is correct

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8024 KB Output is correct
2 Correct 2 ms 8024 KB Output is correct
3 Correct 2 ms 8024 KB Output is correct
4 Correct 163 ms 11392 KB Output is correct
5 Correct 737 ms 15824 KB Output is correct
6 Correct 451 ms 9376 KB Output is correct
7 Correct 714 ms 15776 KB Output is correct
8 Correct 435 ms 11208 KB Output is correct
9 Correct 709 ms 16004 KB Output is correct
10 Execution timed out 4057 ms 16672 KB Time limit exceeded
11 Halted 0 ms 0 KB -

Subtask #6
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8024 KB Output is correct
2 Correct 2 ms 8024 KB Output is correct
3 Correct 2 ms 8024 KB Output is correct
4 Correct 163 ms 11392 KB Output is correct
5 Correct 737 ms 15824 KB Output is correct
6 Correct 451 ms 9376 KB Output is correct
7 Correct 714 ms 15776 KB Output is correct
8 Correct 435 ms 11208 KB Output is correct
9 Correct 709 ms 16004 KB Output is correct
10 Execution timed out 4057 ms 16672 KB Time limit exceeded
11 Halted 0 ms 0 KB -

Subtask #7
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 8024 KB Output is correct
2 Correct 2 ms 8024 KB Output is correct
3 Execution timed out 4049 ms 14720 KB Time limit exceeded
4 Halted 0 ms 0 KB -