oj.uz

Submission #875591

# Submission time Handle Problem Language Result Execution time Memory
875591 2023-11-20T06:18:39 Z hmm789 Stone Arranging 2 (JOI23_ho_t1) C++14
100 / 100
 133 ms 19964 KB 
#include <bits/stdc++.h>
using namespace std;
#define int long long
#define INF 1000000000000000000
#define MOD 998244353
 
int32_t main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0); cout.tie(0);
    int n;
    cin >> n;
    int a[n], nxt[n];
    memset(nxt, -1, sizeof(nxt));
    for(int i = 0; i < n; i++) cin >> a[i];
    map<int, int> m;
    for(int i = n-1; i >= 0; i--) {
        if(m.find(a[i]) != m.end()) nxt[i] = m[a[i]];
        m[a[i]] = i;
    }
    for(int i = 0; i < n;) {
        if(nxt[i] != -1) {
            for(int j = i+1; j < nxt[i]; j++) a[j] = a[i];
            i = nxt[i];
        } else i++;
    }
    for(int i = 0; i < n; i++) cout << a[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 1 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 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 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 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 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 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 0 ms 348 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 1 ms 348 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 0 ms 348 KB Output is correct
2 Correct 1 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 0 ms 348 KB Output is correct
6 Correct 0 ms 600 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 19 ms 3840 KB Output is correct
18 Correct 19 ms 3932 KB Output is correct
19 Correct 21 ms 3920 KB Output is correct
20 Correct 21 ms 3924 KB Output is correct
21 Correct 21 ms 3932 KB Output is correct
22 Correct 22 ms 3932 KB Output is correct
23 Correct 21 ms 3932 KB Output is correct
24 Correct 22 ms 3932 KB Output is correct
25 Correct 21 ms 3928 KB Output is correct
26 Correct 22 ms 3932 KB Output is correct
27 Correct 21 ms 3932 KB Output is correct
28 Correct 21 ms 3820 KB Output is correct
29 Correct 20 ms 3932 KB Output is correct
30 Correct 19 ms 3928 KB Output is correct
31 Correct 19 ms 3836 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 1 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 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 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 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 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 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 0 ms 348 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 1 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 0 ms 348 KB Output is correct
36 Correct 0 ms 600 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 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 0 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 19 ms 3840 KB Output is correct
48 Correct 19 ms 3932 KB Output is correct
49 Correct 21 ms 3920 KB Output is correct
50 Correct 21 ms 3924 KB Output is correct
51 Correct 21 ms 3932 KB Output is correct
52 Correct 22 ms 3932 KB Output is correct
53 Correct 21 ms 3932 KB Output is correct
54 Correct 22 ms 3932 KB Output is correct
55 Correct 21 ms 3928 KB Output is correct
56 Correct 22 ms 3932 KB Output is correct
57 Correct 21 ms 3932 KB Output is correct
58 Correct 21 ms 3820 KB Output is correct
59 Correct 20 ms 3932 KB Output is correct
60 Correct 19 ms 3928 KB Output is correct
61 Correct 19 ms 3836 KB Output is correct
62 Correct 30 ms 5456 KB Output is correct
63 Correct 118 ms 18000 KB Output is correct
64 Correct 115 ms 18224 KB Output is correct
65 Correct 32 ms 5248 KB Output is correct
66 Correct 31 ms 5208 KB Output is correct
67 Correct 31 ms 5456 KB Output is correct
68 Correct 31 ms 5460 KB Output is correct
69 Correct 32 ms 5456 KB Output is correct
70 Correct 32 ms 5456 KB Output is correct
71 Correct 31 ms 5376 KB Output is correct
72 Correct 33 ms 5368 KB Output is correct
73 Correct 95 ms 11604 KB Output is correct
74 Correct 97 ms 11808 KB Output is correct
75 Correct 110 ms 19796 KB Output is correct
76 Correct 133 ms 19964 KB Output is correct
77 Correct 107 ms 19944 KB Output is correct
78 Correct 111 ms 19940 KB Output is correct