oj.uz

Submission #769520

# Submission time Handle Problem Language Result Execution time Memory
769520 2023-06-29T17:45:09 Z Ozy Stone Arranging 2 (JOI23_ho_t1) C++17
100 / 100
 176 ms 20044 KB 
#include <iostream>
#include <bits/stdc++.h>
using namespace std;
#define debug(a) cout << #a << " = " << a << endl
#define debugsl(a) cout << #a << " = " << a << ", "
#define lli long long int
#define rep(i,a,b) for(int i = (a); i <= (b); i++)
#define repa(i,a,b) for(int i = (a); i >= (b); i--)
#define pll pair<lli,lli>

//para la deque
#define ai first
#define id second

lli n,a;
map<lli,lli> existe;
deque<pll> pila;

int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    cin >> n;
    rep(i,1,n) {
        cin >> a;
        if (existe.find(a) == existe.end() || existe[a] == 0) {
            pila.push_back({a,i});
            existe[a] = 1;
            continue;
        }

        while (pila.back().ai != a) {
            existe[pila.back().ai] = 0;
            pila.pop_back();
        }

        pila.pop_back();
        pila.push_back({a,i});
    }

    rep(i,1,n) {
        cout << pila.front().ai << "\n";
        if (i == pila.front().id) pila.pop_front();
    }

    return 0;
}

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 324 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 320 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 276 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 316 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 468 KB Output is correct
18 Correct 1 ms 456 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 336 KB Output is correct
21 Correct 1 ms 332 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 328 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 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct

Subtask #2
35.0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 316 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 324 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 316 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 320 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 320 KB Output is correct
17 Correct 19 ms 972 KB Output is correct
18 Correct 19 ms 972 KB Output is correct
19 Correct 21 ms 996 KB Output is correct
20 Correct 22 ms 936 KB Output is correct
21 Correct 20 ms 1008 KB Output is correct
22 Correct 19 ms 1056 KB Output is correct
23 Correct 26 ms 1096 KB Output is correct
24 Correct 21 ms 1004 KB Output is correct
25 Correct 21 ms 976 KB Output is correct
26 Correct 21 ms 1080 KB Output is correct
27 Correct 32 ms 1000 KB Output is correct
28 Correct 32 ms 964 KB Output is correct
29 Correct 22 ms 936 KB Output is correct
30 Correct 20 ms 844 KB Output is correct
31 Correct 24 ms 1076 KB Output is correct

Subtask #3
40.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 324 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 320 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 276 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 316 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 468 KB Output is correct
18 Correct 1 ms 456 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 336 KB Output is correct
21 Correct 1 ms 332 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 328 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 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 316 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 0 ms 212 KB Output is correct
34 Correct 1 ms 324 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 0 ms 212 KB Output is correct
37 Correct 0 ms 212 KB Output is correct
38 Correct 0 ms 212 KB Output is correct
39 Correct 1 ms 212 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 1 ms 316 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 1 ms 320 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 1 ms 212 KB Output is correct
46 Correct 1 ms 320 KB Output is correct
47 Correct 19 ms 972 KB Output is correct
48 Correct 19 ms 972 KB Output is correct
49 Correct 21 ms 996 KB Output is correct
50 Correct 22 ms 936 KB Output is correct
51 Correct 20 ms 1008 KB Output is correct
52 Correct 19 ms 1056 KB Output is correct
53 Correct 26 ms 1096 KB Output is correct
54 Correct 21 ms 1004 KB Output is correct
55 Correct 21 ms 976 KB Output is correct
56 Correct 21 ms 1080 KB Output is correct
57 Correct 32 ms 1000 KB Output is correct
58 Correct 32 ms 964 KB Output is correct
59 Correct 22 ms 936 KB Output is correct
60 Correct 20 ms 844 KB Output is correct
61 Correct 24 ms 1076 KB Output is correct
62 Correct 30 ms 4256 KB Output is correct
63 Correct 153 ms 17124 KB Output is correct
64 Correct 153 ms 17244 KB Output is correct
65 Correct 31 ms 3912 KB Output is correct
66 Correct 29 ms 3808 KB Output is correct
67 Correct 30 ms 4264 KB Output is correct
68 Correct 30 ms 3632 KB Output is correct
69 Correct 32 ms 2736 KB Output is correct
70 Correct 36 ms 4172 KB Output is correct
71 Correct 34 ms 4044 KB Output is correct
72 Correct 32 ms 3172 KB Output is correct
73 Correct 118 ms 11736 KB Output is correct
74 Correct 101 ms 12108 KB Output is correct
75 Correct 142 ms 19740 KB Output is correct
76 Correct 176 ms 20044 KB Output is correct
77 Correct 129 ms 19936 KB Output is correct
78 Correct 133 ms 18636 KB Output is correct