oj.uz

Submission #938552

# Submission time Handle Problem Language Result Execution time Memory
938552 2024-03-05T10:05:25 Z the_coding_pooh Stone Arranging 2 (JOI23_ho_t1) C++14
100 / 100
 134 ms 16152 KB 
#include <bits/stdc++.h>
#define uwu return 0;

using namespace std;

const int SIZE = 2e5 + 5;

int arr[SIZE];

int N;

deque<pair<int, int>> stk;
set<int> color;

#define fs first
#define sc second

int main(){
    cin.tie(0), ios::sync_with_stdio(0);
    cin >> N;
    
    for (int i = 0; i < N;i++){
        cin >> arr[i];
    }
    
    for (int i = 0; i < N;i++){
        if(color.count(arr[i])){
            while(stk.back().sc != arr[i]){
                color.erase(stk.back().sc);
                stk.pop_back();
            }
        }
        else{
            color.insert(arr[i]);
            stk.push_back({i, arr[i]});
        }
    }
    
    for (int i = N - 1; i >= 0;i--){
        while(i < stk.back().fs){
            stk.pop_back();
        }
        arr[i] = stk.back().sc;
    }
    
    for (int i = 0; i < N;i++){
        cout << arr[i] << '\n';
    }
}

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 468 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 604 KB Output is correct
18 Correct 1 ms 600 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 496 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 744 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 1 ms 344 KB Output is correct
29 Correct 1 ms 476 KB Output is correct
30 Correct 1 ms 348 KB Output is correct

Subtask #2
35.0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 18 ms 1884 KB Output is correct
18 Correct 23 ms 2132 KB Output is correct
19 Correct 21 ms 1884 KB Output is correct
20 Correct 21 ms 1840 KB Output is correct
21 Correct 20 ms 1884 KB Output is correct
22 Correct 21 ms 1876 KB Output is correct
23 Correct 20 ms 1872 KB Output is correct
24 Correct 21 ms 1872 KB Output is correct
25 Correct 29 ms 2140 KB Output is correct
26 Correct 20 ms 1892 KB Output is correct
27 Correct 21 ms 1836 KB Output is correct
28 Correct 21 ms 1872 KB Output is correct
29 Correct 21 ms 1876 KB Output is correct
30 Correct 18 ms 1816 KB Output is correct
31 Correct 23 ms 2000 KB Output is correct

Subtask #3
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 468 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 604 KB Output is correct
18 Correct 1 ms 600 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 496 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 744 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 1 ms 344 KB Output is correct
29 Correct 1 ms 476 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 1 ms 344 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 18 ms 1884 KB Output is correct
48 Correct 23 ms 2132 KB Output is correct
49 Correct 21 ms 1884 KB Output is correct
50 Correct 21 ms 1840 KB Output is correct
51 Correct 20 ms 1884 KB Output is correct
52 Correct 21 ms 1876 KB Output is correct
53 Correct 20 ms 1872 KB Output is correct
54 Correct 21 ms 1872 KB Output is correct
55 Correct 29 ms 2140 KB Output is correct
56 Correct 20 ms 1892 KB Output is correct
57 Correct 21 ms 1836 KB Output is correct
58 Correct 21 ms 1872 KB Output is correct
59 Correct 21 ms 1876 KB Output is correct
60 Correct 18 ms 1816 KB Output is correct
61 Correct 23 ms 2000 KB Output is correct
62 Correct 28 ms 5212 KB Output is correct
63 Correct 101 ms 9300 KB Output is correct
64 Correct 101 ms 8060 KB Output is correct
65 Correct 31 ms 4868 KB Output is correct
66 Correct 29 ms 4688 KB Output is correct
67 Correct 30 ms 4948 KB Output is correct
68 Correct 31 ms 4948 KB Output is correct
69 Correct 32 ms 5024 KB Output is correct
70 Correct 32 ms 4948 KB Output is correct
71 Correct 34 ms 5084 KB Output is correct
72 Correct 35 ms 5200 KB Output is correct
73 Correct 97 ms 10468 KB Output is correct
74 Correct 78 ms 10468 KB Output is correct
75 Correct 94 ms 15952 KB Output is correct
76 Correct 126 ms 16064 KB Output is correct
77 Correct 134 ms 16152 KB Output is correct
78 Correct 93 ms 15996 KB Output is correct