#include <bits/stdc++.h>
using namespace std;
vector<vector<int>> adj(200001);
vector<bool> visited(200001,false);
vector<int> dist(200001);
int n;
int minimum_jumps(int A, int B, int C, int D){
int a= A+1,b=B+1,c=C+1,d=D+1;
queue<int> q;
// cout << a << " " << b << " " << c << " " << d << "\n";
for (int i = 1; i <= n; i++){
visited[i] = false;
}
/* if (a <= c <= b || a <= d <= b){
return 0;
}*/
for (int i = a; i <= b; i++){
q.push(i);
dist[i] = 0;
if ((c <= i) && (i <= d)){
return 0;
}
visited[i] = true;
}
while(!q.empty()){
int p = q.front();
q.pop();
// cout << p << " " << dist[p] << "\n";
for (int ch: adj[p]){
if (!visited[ch]){
visited[ch] = true;
q.push(ch);
dist[ch] = dist[p]+1;
//cout << ch << " " << dist[ch] << "\n";
if ((c <= ch) && (ch<= d)){
return dist[ch];
}
}
}
}
return -1;
}
void init(int N, vector<int> H){
n = N;
stack<int> st;
for (int i = 1; i <= n; i++){
while(!st.empty() && H[st.top()-1] < H[i-1]){
st.pop();
}
if (!st.empty()){
adj[i].push_back(st.top());
}
st.push(i);
}
while(!st.empty()){
st.pop();
}
for (int i = n; i>=1; i--){
while(!st.empty() && H[st.top()-1] < H[i-1]){
st.pop();
}
if (!st.empty()){
adj[i].push_back(st.top());
}
st.push(i);
}
/* for (int i = 1; i <= n; i++){
for (int j = 0; j < adj[i].size(); j++){
cout << adj[i][j] << " ";
}
cout << "\n";
}*/
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
5712 KB |
Output is correct |
2 |
Correct |
3 ms |
5712 KB |
Output is correct |
3 |
Execution timed out |
4035 ms |
12580 KB |
Time limit exceeded |
4 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
5712 KB |
Output is correct |
2 |
Correct |
3 ms |
5712 KB |
Output is correct |
3 |
Correct |
4 ms |
5712 KB |
Output is correct |
4 |
Correct |
4 ms |
5712 KB |
Output is correct |
5 |
Correct |
5 ms |
5740 KB |
Output is correct |
6 |
Correct |
7 ms |
5872 KB |
Output is correct |
7 |
Correct |
5 ms |
5828 KB |
Output is correct |
8 |
Correct |
6 ms |
5712 KB |
Output is correct |
9 |
Correct |
4 ms |
5712 KB |
Output is correct |
10 |
Correct |
5 ms |
5792 KB |
Output is correct |
11 |
Correct |
6 ms |
5712 KB |
Output is correct |
12 |
Correct |
6 ms |
5712 KB |
Output is correct |
13 |
Correct |
5 ms |
5712 KB |
Output is correct |
14 |
Correct |
5 ms |
5712 KB |
Output is correct |
15 |
Correct |
6 ms |
5712 KB |
Output is correct |
16 |
Correct |
6 ms |
5712 KB |
Output is correct |
17 |
Correct |
5 ms |
5712 KB |
Output is correct |
18 |
Correct |
4 ms |
5712 KB |
Output is correct |
19 |
Correct |
5 ms |
5712 KB |
Output is correct |
20 |
Correct |
6 ms |
5712 KB |
Output is correct |
21 |
Correct |
7 ms |
5712 KB |
Output is correct |
22 |
Correct |
5 ms |
5712 KB |
Output is correct |
23 |
Correct |
5 ms |
5712 KB |
Output is correct |
24 |
Correct |
5 ms |
5760 KB |
Output is correct |
25 |
Correct |
3 ms |
5712 KB |
Output is correct |
26 |
Correct |
4 ms |
5712 KB |
Output is correct |
27 |
Correct |
4 ms |
5712 KB |
Output is correct |
28 |
Correct |
5 ms |
5712 KB |
Output is correct |
29 |
Correct |
5 ms |
5712 KB |
Output is correct |
30 |
Correct |
5 ms |
5712 KB |
Output is correct |
31 |
Correct |
6 ms |
5712 KB |
Output is correct |
32 |
Correct |
5 ms |
5824 KB |
Output is correct |
33 |
Correct |
3 ms |
5712 KB |
Output is correct |
34 |
Correct |
4 ms |
5712 KB |
Output is correct |
35 |
Correct |
4 ms |
5712 KB |
Output is correct |
36 |
Correct |
3 ms |
5760 KB |
Output is correct |
37 |
Correct |
3 ms |
5712 KB |
Output is correct |
38 |
Correct |
4 ms |
5712 KB |
Output is correct |
39 |
Correct |
3 ms |
5712 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
5712 KB |
Output is correct |
2 |
Correct |
3 ms |
5712 KB |
Output is correct |
3 |
Correct |
4 ms |
5712 KB |
Output is correct |
4 |
Correct |
4 ms |
5712 KB |
Output is correct |
5 |
Correct |
5 ms |
5740 KB |
Output is correct |
6 |
Correct |
7 ms |
5872 KB |
Output is correct |
7 |
Correct |
5 ms |
5828 KB |
Output is correct |
8 |
Correct |
6 ms |
5712 KB |
Output is correct |
9 |
Correct |
4 ms |
5712 KB |
Output is correct |
10 |
Correct |
5 ms |
5792 KB |
Output is correct |
11 |
Correct |
6 ms |
5712 KB |
Output is correct |
12 |
Correct |
6 ms |
5712 KB |
Output is correct |
13 |
Correct |
5 ms |
5712 KB |
Output is correct |
14 |
Correct |
5 ms |
5712 KB |
Output is correct |
15 |
Correct |
6 ms |
5712 KB |
Output is correct |
16 |
Correct |
6 ms |
5712 KB |
Output is correct |
17 |
Correct |
5 ms |
5712 KB |
Output is correct |
18 |
Correct |
4 ms |
5712 KB |
Output is correct |
19 |
Correct |
5 ms |
5712 KB |
Output is correct |
20 |
Correct |
6 ms |
5712 KB |
Output is correct |
21 |
Correct |
7 ms |
5712 KB |
Output is correct |
22 |
Correct |
5 ms |
5712 KB |
Output is correct |
23 |
Correct |
5 ms |
5712 KB |
Output is correct |
24 |
Correct |
5 ms |
5760 KB |
Output is correct |
25 |
Correct |
3 ms |
5712 KB |
Output is correct |
26 |
Correct |
4 ms |
5712 KB |
Output is correct |
27 |
Correct |
4 ms |
5712 KB |
Output is correct |
28 |
Correct |
5 ms |
5712 KB |
Output is correct |
29 |
Correct |
5 ms |
5712 KB |
Output is correct |
30 |
Correct |
5 ms |
5712 KB |
Output is correct |
31 |
Correct |
6 ms |
5712 KB |
Output is correct |
32 |
Correct |
5 ms |
5824 KB |
Output is correct |
33 |
Correct |
3 ms |
5712 KB |
Output is correct |
34 |
Correct |
4 ms |
5712 KB |
Output is correct |
35 |
Correct |
4 ms |
5712 KB |
Output is correct |
36 |
Correct |
3 ms |
5760 KB |
Output is correct |
37 |
Correct |
3 ms |
5712 KB |
Output is correct |
38 |
Correct |
4 ms |
5712 KB |
Output is correct |
39 |
Correct |
3 ms |
5712 KB |
Output is correct |
40 |
Correct |
3 ms |
5712 KB |
Output is correct |
41 |
Correct |
3 ms |
5712 KB |
Output is correct |
42 |
Correct |
4 ms |
5712 KB |
Output is correct |
43 |
Correct |
3 ms |
5712 KB |
Output is correct |
44 |
Correct |
5 ms |
5712 KB |
Output is correct |
45 |
Correct |
6 ms |
5712 KB |
Output is correct |
46 |
Correct |
5 ms |
5824 KB |
Output is correct |
47 |
Correct |
6 ms |
5712 KB |
Output is correct |
48 |
Correct |
5 ms |
5712 KB |
Output is correct |
49 |
Correct |
5 ms |
5712 KB |
Output is correct |
50 |
Correct |
5 ms |
5712 KB |
Output is correct |
51 |
Correct |
6 ms |
5712 KB |
Output is correct |
52 |
Correct |
5 ms |
5712 KB |
Output is correct |
53 |
Correct |
5 ms |
5712 KB |
Output is correct |
54 |
Correct |
6 ms |
5712 KB |
Output is correct |
55 |
Correct |
5 ms |
5712 KB |
Output is correct |
56 |
Correct |
6 ms |
5712 KB |
Output is correct |
57 |
Correct |
4 ms |
5712 KB |
Output is correct |
58 |
Correct |
29 ms |
5868 KB |
Output is correct |
59 |
Correct |
44 ms |
5840 KB |
Output is correct |
60 |
Correct |
10 ms |
5852 KB |
Output is correct |
61 |
Correct |
46 ms |
5880 KB |
Output is correct |
62 |
Correct |
17 ms |
5712 KB |
Output is correct |
63 |
Correct |
42 ms |
5888 KB |
Output is correct |
64 |
Correct |
59 ms |
5880 KB |
Output is correct |
65 |
Correct |
61 ms |
5840 KB |
Output is correct |
66 |
Correct |
58 ms |
5840 KB |
Output is correct |
67 |
Correct |
45 ms |
5840 KB |
Output is correct |
68 |
Correct |
53 ms |
5840 KB |
Output is correct |
69 |
Correct |
49 ms |
5884 KB |
Output is correct |
70 |
Correct |
42 ms |
5840 KB |
Output is correct |
71 |
Correct |
3 ms |
5712 KB |
Output is correct |
72 |
Correct |
4 ms |
5772 KB |
Output is correct |
73 |
Correct |
5 ms |
5824 KB |
Output is correct |
74 |
Correct |
4 ms |
5712 KB |
Output is correct |
75 |
Correct |
5 ms |
5716 KB |
Output is correct |
76 |
Correct |
6 ms |
5712 KB |
Output is correct |
77 |
Correct |
6 ms |
5712 KB |
Output is correct |
78 |
Correct |
3 ms |
5712 KB |
Output is correct |
79 |
Correct |
4 ms |
5712 KB |
Output is correct |
80 |
Correct |
5 ms |
5712 KB |
Output is correct |
81 |
Correct |
5 ms |
5712 KB |
Output is correct |
82 |
Correct |
5 ms |
5712 KB |
Output is correct |
83 |
Correct |
5 ms |
5712 KB |
Output is correct |
84 |
Correct |
7 ms |
5712 KB |
Output is correct |
85 |
Correct |
5 ms |
5712 KB |
Output is correct |
86 |
Correct |
3 ms |
5712 KB |
Output is correct |
87 |
Correct |
3 ms |
5712 KB |
Output is correct |
88 |
Correct |
4 ms |
5816 KB |
Output is correct |
89 |
Correct |
4 ms |
5712 KB |
Output is correct |
90 |
Correct |
3 ms |
5712 KB |
Output is correct |
91 |
Correct |
3 ms |
5712 KB |
Output is correct |
92 |
Correct |
4 ms |
5712 KB |
Output is correct |
93 |
Correct |
4 ms |
5712 KB |
Output is correct |
94 |
Correct |
7 ms |
5712 KB |
Output is correct |
95 |
Correct |
48 ms |
5876 KB |
Output is correct |
96 |
Correct |
54 ms |
5840 KB |
Output is correct |
97 |
Correct |
44 ms |
5840 KB |
Output is correct |
98 |
Correct |
65 ms |
5840 KB |
Output is correct |
99 |
Correct |
50 ms |
5884 KB |
Output is correct |
100 |
Correct |
3 ms |
5712 KB |
Output is correct |
101 |
Correct |
4 ms |
5928 KB |
Output is correct |
102 |
Correct |
29 ms |
5892 KB |
Output is correct |
103 |
Correct |
41 ms |
5840 KB |
Output is correct |
104 |
Correct |
29 ms |
5892 KB |
Output is correct |
105 |
Correct |
44 ms |
5840 KB |
Output is correct |
106 |
Correct |
44 ms |
5840 KB |
Output is correct |
107 |
Correct |
4 ms |
5712 KB |
Output is correct |
108 |
Correct |
4 ms |
5840 KB |
Output is correct |
109 |
Correct |
5 ms |
5840 KB |
Output is correct |
110 |
Correct |
4 ms |
5840 KB |
Output is correct |
111 |
Correct |
4 ms |
5840 KB |
Output is correct |
112 |
Correct |
4 ms |
5840 KB |
Output is correct |
113 |
Correct |
4 ms |
5840 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
5712 KB |
Output is correct |
2 |
Correct |
5 ms |
5712 KB |
Output is correct |
3 |
Correct |
3 ms |
5712 KB |
Output is correct |
4 |
Correct |
4 ms |
5712 KB |
Output is correct |
5 |
Correct |
45 ms |
12072 KB |
Output is correct |
6 |
Correct |
55 ms |
13748 KB |
Output is correct |
7 |
Correct |
36 ms |
9672 KB |
Output is correct |
8 |
Correct |
50 ms |
13596 KB |
Output is correct |
9 |
Correct |
11 ms |
6872 KB |
Output is correct |
10 |
Correct |
68 ms |
13612 KB |
Output is correct |
11 |
Correct |
43 ms |
14380 KB |
Output is correct |
12 |
Correct |
41 ms |
13876 KB |
Output is correct |
13 |
Correct |
38 ms |
14120 KB |
Output is correct |
14 |
Correct |
57 ms |
13612 KB |
Output is correct |
15 |
Correct |
58 ms |
14004 KB |
Output is correct |
16 |
Correct |
59 ms |
13900 KB |
Output is correct |
17 |
Correct |
49 ms |
13748 KB |
Output is correct |
18 |
Correct |
3 ms |
5824 KB |
Output is correct |
19 |
Correct |
3 ms |
5824 KB |
Output is correct |
20 |
Correct |
4 ms |
5720 KB |
Output is correct |
21 |
Correct |
3 ms |
5712 KB |
Output is correct |
22 |
Correct |
3 ms |
5712 KB |
Output is correct |
23 |
Correct |
4 ms |
5712 KB |
Output is correct |
24 |
Correct |
3 ms |
5712 KB |
Output is correct |
25 |
Correct |
4 ms |
5712 KB |
Output is correct |
26 |
Correct |
4 ms |
5840 KB |
Output is correct |
27 |
Correct |
4 ms |
5840 KB |
Output is correct |
28 |
Correct |
4 ms |
5840 KB |
Output is correct |
29 |
Correct |
4 ms |
5840 KB |
Output is correct |
30 |
Correct |
4 ms |
5856 KB |
Output is correct |
31 |
Correct |
4 ms |
5840 KB |
Output is correct |
32 |
Correct |
3 ms |
5712 KB |
Output is correct |
33 |
Correct |
45 ms |
13480 KB |
Output is correct |
34 |
Correct |
67 ms |
13612 KB |
Output is correct |
35 |
Correct |
41 ms |
14248 KB |
Output is correct |
36 |
Correct |
44 ms |
13616 KB |
Output is correct |
37 |
Correct |
46 ms |
14048 KB |
Output is correct |
38 |
Correct |
43 ms |
14384 KB |
Output is correct |
39 |
Correct |
3 ms |
5712 KB |
Output is correct |
40 |
Correct |
36 ms |
10284 KB |
Output is correct |
41 |
Correct |
49 ms |
13616 KB |
Output is correct |
42 |
Correct |
52 ms |
14280 KB |
Output is correct |
43 |
Correct |
54 ms |
13612 KB |
Output is correct |
44 |
Correct |
59 ms |
14060 KB |
Output is correct |
45 |
Correct |
43 ms |
14380 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
5712 KB |
Output is correct |
2 |
Correct |
3 ms |
5776 KB |
Output is correct |
3 |
Correct |
3 ms |
5712 KB |
Output is correct |
4 |
Execution timed out |
4081 ms |
9256 KB |
Time limit exceeded |
5 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
5712 KB |
Output is correct |
2 |
Correct |
3 ms |
5776 KB |
Output is correct |
3 |
Correct |
3 ms |
5712 KB |
Output is correct |
4 |
Execution timed out |
4081 ms |
9256 KB |
Time limit exceeded |
5 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
5712 KB |
Output is correct |
2 |
Correct |
3 ms |
5712 KB |
Output is correct |
3 |
Execution timed out |
4035 ms |
12580 KB |
Time limit exceeded |
4 |
Halted |
0 ms |
0 KB |
- |