oj.uz

Submission #815974

# Submission time Handle Problem Language Result Execution time Memory
815974 2023-08-09T03:07:24 Z null_awe Stone Arranging 2 (JOI23_ho_t1) C++14
100 / 100
 567 ms 157652 KB 
#include <bits/stdc++.h>
using namespace std;

int main() {
  int n; cin >> n;
  map<int, stack<int>> m;
  set<pair<int, int>> s;
  for (int i = 0; i < n; ++i) {
    int x; cin >> x;
    if (m[x].size()) {
      int a = m[x].top();
      while (s.size()) {
        pair<int, int> last = *--s.end();
        if (last.first < a) break;
        int y = last.second;
        m[y].pop();
        s.erase(last);
      }
    }
    m[x].push(i);
    s.insert({i, x});
    // for (auto p : s) cout << p.first << ' ' << p.second << '\n';
    // cout << '\n';
  }
  for (int i = 0; i < n; ++i) cout << s.lower_bound({i, 0})->second << '\n';
  return 0;
}

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 296 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 296 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 300 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 300 KB Output is correct
15 Correct 1 ms 300 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 3 ms 1748 KB Output is correct
18 Correct 3 ms 1748 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 2 ms 980 KB Output is correct
30 Correct 2 ms 980 KB Output is correct

Subtask #2
35.0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 296 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 296 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 292 KB Output is correct
13 Correct 1 ms 300 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 296 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 43 ms 972 KB Output is correct
18 Correct 45 ms 956 KB Output is correct
19 Correct 53 ms 1056 KB Output is correct
20 Correct 49 ms 876 KB Output is correct
21 Correct 47 ms 1032 KB Output is correct
22 Correct 46 ms 1072 KB Output is correct
23 Correct 47 ms 1056 KB Output is correct
24 Correct 47 ms 1000 KB Output is correct
25 Correct 56 ms 1028 KB Output is correct
26 Correct 53 ms 1056 KB Output is correct
27 Correct 47 ms 980 KB Output is correct
28 Correct 47 ms 1044 KB Output is correct
29 Correct 46 ms 1020 KB Output is correct
30 Correct 55 ms 1040 KB Output is correct
31 Correct 43 ms 1040 KB Output is correct

Subtask #3
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 296 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 296 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 300 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 300 KB Output is correct
15 Correct 1 ms 300 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 3 ms 1748 KB Output is correct
18 Correct 3 ms 1748 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 2 ms 980 KB Output is correct
30 Correct 2 ms 980 KB Output is correct
31 Correct 0 ms 212 KB Output is correct
32 Correct 0 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 0 ms 212 KB Output is correct
35 Correct 1 ms 296 KB Output is correct
36 Correct 0 ms 212 KB Output is correct
37 Correct 1 ms 212 KB Output is correct
38 Correct 1 ms 212 KB Output is correct
39 Correct 1 ms 296 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 1 ms 212 KB Output is correct
42 Correct 1 ms 292 KB Output is correct
43 Correct 1 ms 300 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 1 ms 296 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 43 ms 972 KB Output is correct
48 Correct 45 ms 956 KB Output is correct
49 Correct 53 ms 1056 KB Output is correct
50 Correct 49 ms 876 KB Output is correct
51 Correct 47 ms 1032 KB Output is correct
52 Correct 46 ms 1072 KB Output is correct
53 Correct 47 ms 1056 KB Output is correct
54 Correct 47 ms 1000 KB Output is correct
55 Correct 56 ms 1028 KB Output is correct
56 Correct 53 ms 1056 KB Output is correct
57 Correct 47 ms 980 KB Output is correct
58 Correct 47 ms 1044 KB Output is correct
59 Correct 46 ms 1020 KB Output is correct
60 Correct 55 ms 1040 KB Output is correct
61 Correct 43 ms 1040 KB Output is correct
62 Correct 109 ms 4244 KB Output is correct
63 Correct 560 ms 151868 KB Output is correct
64 Correct 530 ms 150904 KB Output is correct
65 Correct 92 ms 3864 KB Output is correct
66 Correct 91 ms 3852 KB Output is correct
67 Correct 93 ms 4172 KB Output is correct
68 Correct 96 ms 4232 KB Output is correct
69 Correct 99 ms 4248 KB Output is correct
70 Correct 98 ms 4224 KB Output is correct
71 Correct 93 ms 4144 KB Output is correct
72 Correct 93 ms 3168 KB Output is correct
73 Correct 406 ms 80576 KB Output is correct
74 Correct 364 ms 80844 KB Output is correct
75 Correct 477 ms 157228 KB Output is correct
76 Correct 567 ms 157652 KB Output is correct
77 Correct 469 ms 157628 KB Output is correct
78 Correct 441 ms 156908 KB Output is correct