oj.uz

Submission #981298

# Submission time Handle Problem Language Result Execution time Memory
981298 2024-05-13T04:07:22 Z Faisal_Saqib Rainforest Jumps (APIO21_jumps) C++17
21 / 100
 114 ms 3404 KB 
#include "jumps.h"

#include <vector>


#include <bits/stdc++.h>

//#include "stub.cpp"

using namespace std;
const int N=2002;
int n;
int dist[N];
vector<int> adj[N];
void init(int NP, std::vector<int> a) {
  n=NP;
  for(int i=0;i<n;i++)
  {
    int j=i;
    while(j>=0 and a[j]<=a[i])
      j--;
    if((j>=0 and a[j]>a[i]))
      adj[i].push_back(j);
    j=i;
    while(j<n and a[j]<=a[i])
      j++;
    if((j<n and a[j]>a[i]))
      adj[i].push_back(j);
  }
}

int minimum_jumps(int a, int b, int c, int d) {
  for(int j=0;j<=n;j++)
    dist[j]=2e9;
  priority_queue<pair<int,int>,vector<pair<int,int>>,greater<pair<int,int>>> pq;
  for(int st=a;st<=b;st++)
    pq.push({dist[st]=0,st});
  while(pq.size())
  {
    auto it=pq.top();
    if(c<=it.second and it.second<=d)
      return it.first;
    pq.pop();
    if(dist[it.second]==it.first)
      for(auto dj:adj[it.second])
        if(dist[dj]>(dist[it.second]+1))
        {
          dist[dj]=dist[it.second]+1;
          pq.push({dist[dj],dj});
        }
  }
  return -1;
}

Subtask #1
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 508 KB Output is correct
3 Runtime error 14 ms 3164 KB Execution killed with signal 11
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 1 ms 344 KB Output is correct
5 Correct 1 ms 344 KB Output is correct
6 Correct 2 ms 344 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 2 ms 344 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 2 ms 344 KB Output is correct
11 Correct 2 ms 344 KB Output is correct
12 Correct 2 ms 344 KB Output is correct
13 Correct 2 ms 344 KB Output is correct
14 Correct 3 ms 600 KB Output is correct
15 Correct 2 ms 344 KB Output is correct
16 Correct 2 ms 344 KB Output is correct
17 Correct 3 ms 344 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 0 ms 384 KB Output is correct
20 Correct 2 ms 344 KB Output is correct
21 Correct 2 ms 344 KB Output is correct
22 Correct 2 ms 344 KB Output is correct
23 Correct 2 ms 344 KB Output is correct
24 Correct 1 ms 344 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 2 ms 344 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 1 ms 344 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 0 ms 344 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 0 ms 344 KB Output is correct
36 Correct 0 ms 344 KB Output is correct
37 Correct 0 ms 344 KB Output is correct
38 Correct 0 ms 344 KB Output is correct
39 Correct 0 ms 344 KB Output is correct

Subtask #3
13.0 / 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 1 ms 344 KB Output is correct
5 Correct 1 ms 344 KB Output is correct
6 Correct 2 ms 344 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 2 ms 344 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 2 ms 344 KB Output is correct
11 Correct 2 ms 344 KB Output is correct
12 Correct 2 ms 344 KB Output is correct
13 Correct 2 ms 344 KB Output is correct
14 Correct 3 ms 600 KB Output is correct
15 Correct 2 ms 344 KB Output is correct
16 Correct 2 ms 344 KB Output is correct
17 Correct 3 ms 344 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 0 ms 384 KB Output is correct
20 Correct 2 ms 344 KB Output is correct
21 Correct 2 ms 344 KB Output is correct
22 Correct 2 ms 344 KB Output is correct
23 Correct 2 ms 344 KB Output is correct
24 Correct 1 ms 344 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 2 ms 344 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 1 ms 344 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 0 ms 344 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 0 ms 344 KB Output is correct
36 Correct 0 ms 344 KB Output is correct
37 Correct 0 ms 344 KB Output is correct
38 Correct 0 ms 344 KB Output is correct
39 Correct 0 ms 344 KB Output is correct
40 Correct 0 ms 344 KB Output is correct
41 Correct 0 ms 344 KB Output is correct
42 Correct 1 ms 344 KB Output is correct
43 Correct 1 ms 344 KB Output is correct
44 Correct 1 ms 344 KB Output is correct
45 Correct 2 ms 344 KB Output is correct
46 Correct 2 ms 344 KB Output is correct
47 Correct 2 ms 344 KB Output is correct
48 Correct 1 ms 344 KB Output is correct
49 Correct 1 ms 344 KB Output is correct
50 Correct 1 ms 344 KB Output is correct
51 Correct 2 ms 344 KB Output is correct
52 Correct 2 ms 344 KB Output is correct
53 Correct 2 ms 344 KB Output is correct
54 Correct 2 ms 392 KB Output is correct
55 Correct 3 ms 340 KB Output is correct
56 Correct 2 ms 344 KB Output is correct
57 Correct 0 ms 344 KB Output is correct
58 Correct 42 ms 344 KB Output is correct
59 Correct 65 ms 344 KB Output is correct
60 Correct 9 ms 340 KB Output is correct
61 Correct 65 ms 344 KB Output is correct
62 Correct 11 ms 340 KB Output is correct
63 Correct 63 ms 344 KB Output is correct
64 Correct 79 ms 344 KB Output is correct
65 Correct 79 ms 344 KB Output is correct
66 Correct 75 ms 344 KB Output is correct
67 Correct 64 ms 344 KB Output is correct
68 Correct 97 ms 344 KB Output is correct
69 Correct 77 ms 344 KB Output is correct
70 Correct 42 ms 344 KB Output is correct
71 Correct 0 ms 344 KB Output is correct
72 Correct 0 ms 344 KB Output is correct
73 Correct 2 ms 344 KB Output is correct
74 Correct 2 ms 344 KB Output is correct
75 Correct 2 ms 600 KB Output is correct
76 Correct 2 ms 600 KB Output is correct
77 Correct 2 ms 344 KB Output is correct
78 Correct 0 ms 344 KB Output is correct
79 Correct 0 ms 344 KB Output is correct
80 Correct 1 ms 344 KB Output is correct
81 Correct 1 ms 344 KB Output is correct
82 Correct 1 ms 344 KB Output is correct
83 Correct 1 ms 344 KB Output is correct
84 Correct 2 ms 344 KB Output is correct
85 Correct 1 ms 344 KB Output is correct
86 Correct 0 ms 344 KB Output is correct
87 Correct 0 ms 344 KB Output is correct
88 Correct 0 ms 344 KB Output is correct
89 Correct 1 ms 344 KB Output is correct
90 Correct 0 ms 344 KB Output is correct
91 Correct 0 ms 344 KB Output is correct
92 Correct 0 ms 344 KB Output is correct
93 Correct 0 ms 344 KB Output is correct
94 Correct 3 ms 344 KB Output is correct
95 Correct 62 ms 344 KB Output is correct
96 Correct 73 ms 600 KB Output is correct
97 Correct 63 ms 344 KB Output is correct
98 Correct 114 ms 344 KB Output is correct
99 Correct 72 ms 344 KB Output is correct
100 Correct 0 ms 344 KB Output is correct
101 Correct 1 ms 344 KB Output is correct
102 Correct 12 ms 344 KB Output is correct
103 Correct 27 ms 344 KB Output is correct
104 Correct 15 ms 500 KB Output is correct
105 Correct 35 ms 344 KB Output is correct
106 Correct 27 ms 344 KB Output is correct
107 Correct 0 ms 344 KB Output is correct
108 Correct 0 ms 344 KB Output is correct
109 Correct 1 ms 344 KB Output is correct
110 Correct 1 ms 596 KB Output is correct
111 Correct 1 ms 344 KB Output is correct
112 Correct 2 ms 548 KB Output is correct
113 Correct 1 ms 344 KB Output is correct

Subtask #4
0 / 12.0

# 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 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Runtime error 14 ms 3404 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 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 8 ms 2140 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 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 8 ms 2140 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 344 KB Output is correct
2 Correct 1 ms 508 KB Output is correct
3 Runtime error 14 ms 3164 KB Execution killed with signal 11
4 Halted 0 ms 0 KB -