# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
423052 | 2021-06-10T16:40:47 Z | MDario | Ancient Books (IOI17_books) | C++11 | 158 ms | 9156 KB |
#include "books.h" #include<bits/stdc++.h> using namespace std; typedef long long ll; #define F first #define S second long long minimum_walk(vector<int> p, int s){ ll n=p.size(), r=0, x=0, y=0, z=0; bool b[n]; for(int i=0; i<n; i++){ b[i]=0; if(p[i]==i)b[i]=1; } for(int i=0; i<n; i++){ if(!b[i]){ //cout << z << " "; if(i>z){ r+=2*(i-z); } r+=p[i]-i; y=p[i]; while(y!=i){ z=max(z, y); b[y]=1; r+=abs(p[y]-y); y=p[y]; } b[y]=1; z=max(z, y); } } return r; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 0 ms | 204 KB | Output is correct |
2 | Correct | 0 ms | 204 KB | Output is correct |
3 | Correct | 0 ms | 204 KB | Output is correct |
4 | Correct | 0 ms | 204 KB | Output is correct |
5 | Correct | 0 ms | 204 KB | Output is correct |
6 | Correct | 0 ms | 204 KB | Output is correct |
7 | Correct | 0 ms | 204 KB | Output is correct |
8 | Correct | 0 ms | 204 KB | Output is correct |
9 | Correct | 0 ms | 204 KB | Output is correct |
10 | Correct | 0 ms | 204 KB | Output is correct |
11 | Correct | 0 ms | 204 KB | Output is correct |
12 | Correct | 1 ms | 204 KB | Output is correct |
13 | Correct | 1 ms | 204 KB | Output is correct |
14 | Correct | 0 ms | 204 KB | Output is correct |
15 | Correct | 1 ms | 204 KB | Output is correct |
16 | Correct | 0 ms | 204 KB | Output is correct |
17 | Correct | 0 ms | 204 KB | Output is correct |
18 | Correct | 0 ms | 204 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 0 ms | 204 KB | Output is correct |
2 | Correct | 0 ms | 204 KB | Output is correct |
3 | Correct | 0 ms | 204 KB | Output is correct |
4 | Correct | 0 ms | 204 KB | Output is correct |
5 | Correct | 0 ms | 204 KB | Output is correct |
6 | Correct | 0 ms | 204 KB | Output is correct |
7 | Correct | 0 ms | 204 KB | Output is correct |
8 | Correct | 0 ms | 204 KB | Output is correct |
9 | Correct | 0 ms | 204 KB | Output is correct |
10 | Correct | 0 ms | 204 KB | Output is correct |
11 | Correct | 0 ms | 204 KB | Output is correct |
12 | Correct | 1 ms | 204 KB | Output is correct |
13 | Correct | 1 ms | 204 KB | Output is correct |
14 | Correct | 0 ms | 204 KB | Output is correct |
15 | Correct | 1 ms | 204 KB | Output is correct |
16 | Correct | 0 ms | 204 KB | Output is correct |
17 | Correct | 0 ms | 204 KB | Output is correct |
18 | Correct | 0 ms | 204 KB | Output is correct |
19 | Correct | 1 ms | 204 KB | Output is correct |
20 | Correct | 1 ms | 204 KB | Output is correct |
21 | Correct | 1 ms | 204 KB | Output is correct |
22 | Correct | 0 ms | 204 KB | Output is correct |
23 | Correct | 1 ms | 204 KB | Output is correct |
24 | Correct | 0 ms | 204 KB | Output is correct |
25 | Correct | 1 ms | 204 KB | Output is correct |
26 | Correct | 1 ms | 204 KB | Output is correct |
27 | Correct | 1 ms | 204 KB | Output is correct |
28 | Correct | 1 ms | 204 KB | Output is correct |
29 | Correct | 1 ms | 204 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 0 ms | 204 KB | Output is correct |
2 | Correct | 0 ms | 204 KB | Output is correct |
3 | Correct | 0 ms | 204 KB | Output is correct |
4 | Correct | 0 ms | 204 KB | Output is correct |
5 | Correct | 0 ms | 204 KB | Output is correct |
6 | Correct | 0 ms | 204 KB | Output is correct |
7 | Correct | 0 ms | 204 KB | Output is correct |
8 | Correct | 0 ms | 204 KB | Output is correct |
9 | Correct | 0 ms | 204 KB | Output is correct |
10 | Correct | 0 ms | 204 KB | Output is correct |
11 | Correct | 0 ms | 204 KB | Output is correct |
12 | Correct | 1 ms | 204 KB | Output is correct |
13 | Correct | 1 ms | 204 KB | Output is correct |
14 | Correct | 0 ms | 204 KB | Output is correct |
15 | Correct | 1 ms | 204 KB | Output is correct |
16 | Correct | 0 ms | 204 KB | Output is correct |
17 | Correct | 0 ms | 204 KB | Output is correct |
18 | Correct | 0 ms | 204 KB | Output is correct |
19 | Correct | 1 ms | 204 KB | Output is correct |
20 | Correct | 1 ms | 204 KB | Output is correct |
21 | Correct | 1 ms | 204 KB | Output is correct |
22 | Correct | 0 ms | 204 KB | Output is correct |
23 | Correct | 1 ms | 204 KB | Output is correct |
24 | Correct | 0 ms | 204 KB | Output is correct |
25 | Correct | 1 ms | 204 KB | Output is correct |
26 | Correct | 1 ms | 204 KB | Output is correct |
27 | Correct | 1 ms | 204 KB | Output is correct |
28 | Correct | 1 ms | 204 KB | Output is correct |
29 | Correct | 1 ms | 204 KB | Output is correct |
30 | Correct | 150 ms | 9052 KB | Output is correct |
31 | Correct | 141 ms | 9060 KB | Output is correct |
32 | Correct | 113 ms | 9068 KB | Output is correct |
33 | Correct | 121 ms | 9072 KB | Output is correct |
34 | Correct | 158 ms | 9056 KB | Output is correct |
35 | Correct | 124 ms | 9072 KB | Output is correct |
36 | Correct | 129 ms | 9068 KB | Output is correct |
37 | Correct | 126 ms | 9056 KB | Output is correct |
38 | Correct | 121 ms | 9056 KB | Output is correct |
39 | Correct | 127 ms | 9068 KB | Output is correct |
40 | Correct | 121 ms | 9060 KB | Output is correct |
41 | Correct | 134 ms | 9064 KB | Output is correct |
42 | Correct | 133 ms | 9156 KB | Output is correct |
43 | Correct | 122 ms | 9060 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 1 ms | 204 KB | 3rd lines differ - on the 1st token, expected: '3304', found: '2744' |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 0 ms | 204 KB | Output is correct |
2 | Correct | 0 ms | 204 KB | Output is correct |
3 | Correct | 0 ms | 204 KB | Output is correct |
4 | Correct | 0 ms | 204 KB | Output is correct |
5 | Correct | 0 ms | 204 KB | Output is correct |
6 | Correct | 0 ms | 204 KB | Output is correct |
7 | Correct | 0 ms | 204 KB | Output is correct |
8 | Correct | 0 ms | 204 KB | Output is correct |
9 | Correct | 0 ms | 204 KB | Output is correct |
10 | Correct | 0 ms | 204 KB | Output is correct |
11 | Correct | 0 ms | 204 KB | Output is correct |
12 | Correct | 1 ms | 204 KB | Output is correct |
13 | Correct | 1 ms | 204 KB | Output is correct |
14 | Correct | 0 ms | 204 KB | Output is correct |
15 | Correct | 1 ms | 204 KB | Output is correct |
16 | Correct | 0 ms | 204 KB | Output is correct |
17 | Correct | 0 ms | 204 KB | Output is correct |
18 | Correct | 0 ms | 204 KB | Output is correct |
19 | Correct | 1 ms | 204 KB | Output is correct |
20 | Correct | 1 ms | 204 KB | Output is correct |
21 | Correct | 1 ms | 204 KB | Output is correct |
22 | Correct | 0 ms | 204 KB | Output is correct |
23 | Correct | 1 ms | 204 KB | Output is correct |
24 | Correct | 0 ms | 204 KB | Output is correct |
25 | Correct | 1 ms | 204 KB | Output is correct |
26 | Correct | 1 ms | 204 KB | Output is correct |
27 | Correct | 1 ms | 204 KB | Output is correct |
28 | Correct | 1 ms | 204 KB | Output is correct |
29 | Correct | 1 ms | 204 KB | Output is correct |
30 | Correct | 150 ms | 9052 KB | Output is correct |
31 | Correct | 141 ms | 9060 KB | Output is correct |
32 | Correct | 113 ms | 9068 KB | Output is correct |
33 | Correct | 121 ms | 9072 KB | Output is correct |
34 | Correct | 158 ms | 9056 KB | Output is correct |
35 | Correct | 124 ms | 9072 KB | Output is correct |
36 | Correct | 129 ms | 9068 KB | Output is correct |
37 | Correct | 126 ms | 9056 KB | Output is correct |
38 | Correct | 121 ms | 9056 KB | Output is correct |
39 | Correct | 127 ms | 9068 KB | Output is correct |
40 | Correct | 121 ms | 9060 KB | Output is correct |
41 | Correct | 134 ms | 9064 KB | Output is correct |
42 | Correct | 133 ms | 9156 KB | Output is correct |
43 | Correct | 122 ms | 9060 KB | Output is correct |
44 | Incorrect | 1 ms | 204 KB | 3rd lines differ - on the 1st token, expected: '3304', found: '2744' |
45 | Halted | 0 ms | 0 KB | - |