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Submission #932498

# Submission time Handle Problem Language Result Execution time Memory
932498 2024-02-23T14:04:38 Z vjudge1 Bali Sculptures (APIO15_sculpture) C++17
50 / 100
 78 ms 612 KB 
#include <bits/stdc++.h>
#define ll long long

using namespace std;

const int N = 2e3 + 5;

int n, u, v;
int a[N];
ll pre[N];

bool ck(ll a, ll b, ll c){
    return (a | b) < (b | c);
}

namespace sub1{
    int dp[N];

    void solve(){
        ll ans = 0;
        for (ll i = 45; i >= 0; -- i){
            ll cur = (1ll << i);
            for (int j = 1; j <= n; ++ j){
                dp[j] = n + 1;
                for (int k = j - 1; k >= 0; -- k){
                    if (ck(pre[j] - pre[k], ans, cur)) dp[j] = min(dp[j], dp[k] + 1);
                }
            }
            if (dp[n] > v) ans += cur;
        }
        cout << ans;
    }
}

namespace sub2{
    void solve(){

    }
}

void solve(){
    cin >> n >> u >> v;
    for (int i = 1; i <= n; ++ i) cin >> a[i], pre[i] = pre[i - 1] + a[i];

    if (u == 1) sub1::solve();
    else sub2::solve();
}

int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    solve();
    return 0;
}

Subtask #1
0 / 9.0

# 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 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 456 KB Output is correct
14 Incorrect 0 ms 348 KB Output isn't correct
15 Halted 0 ms 0 KB -

Subtask #2
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 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 460 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 600 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Incorrect 1 ms 348 KB Output isn't correct
15 Halted 0 ms 0 KB -

Subtask #3
21.0 / 21.0

# 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 456 KB Output is correct
5 Correct 0 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 0 ms 604 KB Output is correct
12 Correct 0 ms 456 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 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 1 ms 460 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct

Subtask #4
0 / 25.0

# 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 0 ms 348 KB Output is correct
8 Correct 1 ms 600 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 456 KB Output is correct
13 Correct 0 ms 460 KB Output is correct
14 Incorrect 1 ms 348 KB Output isn't correct
15 Halted 0 ms 0 KB -

Subtask #5
29.0 / 29.0

# 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 360 KB Output is correct
5 Correct 1 ms 360 KB Output is correct
6 Correct 0 ms 360 KB Output is correct
7 Correct 0 ms 472 KB Output is correct
8 Correct 1 ms 360 KB Output is correct
9 Correct 0 ms 360 KB Output is correct
10 Correct 0 ms 360 KB Output is correct
11 Correct 0 ms 360 KB Output is correct
12 Correct 1 ms 360 KB Output is correct
13 Correct 0 ms 360 KB Output is correct
14 Correct 0 ms 408 KB Output is correct
15 Correct 0 ms 360 KB Output is correct
16 Correct 0 ms 360 KB Output is correct
17 Correct 1 ms 360 KB Output is correct
18 Correct 0 ms 360 KB Output is correct
19 Correct 0 ms 360 KB Output is correct
20 Correct 0 ms 612 KB Output is correct
21 Correct 0 ms 360 KB Output is correct
22 Correct 0 ms 360 KB Output is correct
23 Correct 0 ms 360 KB Output is correct
24 Correct 0 ms 360 KB Output is correct
25 Correct 0 ms 360 KB Output is correct
26 Correct 1 ms 360 KB Output is correct
27 Correct 0 ms 476 KB Output is correct
28 Correct 1 ms 360 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 0 ms 460 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 456 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 1 ms 348 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 1 ms 360 KB Output is correct
48 Correct 1 ms 360 KB Output is correct
49 Correct 1 ms 360 KB Output is correct
50 Correct 1 ms 468 KB Output is correct
51 Correct 1 ms 360 KB Output is correct
52 Correct 6 ms 468 KB Output is correct
53 Correct 11 ms 360 KB Output is correct
54 Correct 23 ms 360 KB Output is correct
55 Correct 20 ms 360 KB Output is correct
56 Correct 67 ms 520 KB Output is correct
57 Correct 78 ms 360 KB Output is correct
58 Correct 72 ms 492 KB Output is correct
59 Correct 73 ms 500 KB Output is correct
60 Correct 69 ms 500 KB Output is correct
61 Correct 1 ms 360 KB Output is correct
62 Correct 13 ms 500 KB Output is correct
63 Correct 20 ms 360 KB Output is correct
64 Correct 17 ms 360 KB Output is correct
65 Correct 33 ms 360 KB Output is correct
66 Correct 51 ms 496 KB Output is correct
67 Correct 69 ms 492 KB Output is correct
68 Correct 76 ms 496 KB Output is correct
69 Correct 69 ms 360 KB Output is correct