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Submission #490570

# Submission time Handle Problem Language Result Execution time Memory
490570 2021-11-28T03:17:22 Z DeadlyCritic Bali Sculptures (APIO15_sculpture) C++17
71 / 100
 36 ms 460 KB 
#include <bits/stdc++.h>
// #pragma GCC optimize ("O2,unroll-loops")
// #pragma GCC optimize("no-stack-protector,fast-math")
// #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native")

#define IOS ios::sync_with_stdio(0), cin.tie(), cout.tie();

#define fr first
#define sc second
#define all(v) v.begin(), v.end()
#define uni(v) sort(all(v)), v.erase(unique(all(v)), v.end())

// #define c0 (v << 1)
// #define c1 (c0 | 1)
// #define md ((l+r)>>1)

using namespace std;

typedef long long ll;
const int maxN = 1e2+7;

ll pef[maxN];
int y[maxN];
bool dp[maxN][maxN];

inline ll range(int l, int r){
    return pef[r+1]-pef[l];
}

signed main(){IOS

    int n;
    int a, b;
    cin >> n >> a >> b;
    for(int i = 0; i < n; i++){
        cin >> y[i];
    }

    assert(n < maxN);

    ll ans = 0;
    ll bads = 0;

    pef[0] = 0;
    for(int i = 0; i < n; i++)pef[i+1] = pef[i]+y[i];

    ll maxAns = 1ll << 40;

    for(int bit = 40; bit >= 0; bit--){
        bads += (1ll << bit);

        for(int i = 0; i <= n; i++)for(int j = 0; j <= n; j++)dp[i][j] = 0;
        for(int i = a; i <= b; i++)dp[0][i] = 1;

        for(int i = 0; i < n; i++){
            for(int k = 0; k < b; k++){
                for(int j = 0; j <= i; j++){
                    if(range(j, i) < maxAns && (range(j, i) & bads) == 0){
                        dp[i+1][k] |= dp[j][k+1];
                    }
                }
            }
        }

        if(dp[n][0] == 0){
            bads ^= (1ll << bit);
            ans ^= (1ll << bit);
        }
    }

    cout << ans << '\n';
    

}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 0 ms 204 KB Output is correct
8 Correct 0 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 0 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 0 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 0 ms 204 KB Output is correct
19 Correct 0 ms 204 KB Output is correct
20 Correct 0 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 0 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 0 ms 204 KB Output is correct
28 Correct 0 ms 204 KB Output is correct
29 Correct 1 ms 204 KB Output is correct
30 Correct 0 ms 204 KB Output is correct
31 Correct 1 ms 204 KB Output is correct
32 Correct 1 ms 316 KB Output is correct
33 Correct 1 ms 204 KB Output is correct
34 Correct 1 ms 204 KB Output is correct
35 Correct 0 ms 204 KB Output is correct
36 Correct 1 ms 204 KB Output is correct

Subtask #2
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 0 ms 204 KB Output is correct
8 Correct 0 ms 204 KB Output is correct
9 Correct 0 ms 216 KB Output is correct
10 Correct 1 ms 216 KB Output is correct
11 Correct 0 ms 216 KB Output is correct
12 Correct 0 ms 216 KB Output is correct
13 Correct 1 ms 216 KB Output is correct
14 Correct 0 ms 216 KB Output is correct
15 Correct 1 ms 216 KB Output is correct
16 Correct 0 ms 216 KB Output is correct
17 Correct 0 ms 216 KB Output is correct
18 Correct 0 ms 204 KB Output is correct
19 Correct 0 ms 216 KB Output is correct
20 Correct 0 ms 208 KB Output is correct
21 Correct 0 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 216 KB Output is correct
24 Correct 0 ms 216 KB Output is correct
25 Correct 0 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 204 KB Output is correct
28 Correct 1 ms 204 KB Output is correct
29 Correct 1 ms 208 KB Output is correct
30 Correct 1 ms 216 KB Output is correct
31 Correct 2 ms 216 KB Output is correct
32 Correct 2 ms 216 KB Output is correct
33 Correct 1 ms 216 KB Output is correct
34 Correct 2 ms 216 KB Output is correct
35 Correct 2 ms 216 KB Output is correct
36 Correct 1 ms 212 KB Output is correct

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 1 ms 208 KB Output is correct
5 Correct 1 ms 216 KB Output is correct
6 Correct 0 ms 216 KB Output is correct
7 Correct 0 ms 216 KB Output is correct
8 Correct 0 ms 204 KB Output is correct
9 Correct 0 ms 204 KB Output is correct
10 Correct 0 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 0 ms 204 KB Output is correct
13 Correct 0 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 2 ms 204 KB Output is correct
18 Correct 2 ms 204 KB Output is correct
19 Correct 2 ms 204 KB Output is correct
20 Correct 0 ms 204 KB Output is correct
21 Correct 3 ms 204 KB Output is correct
22 Correct 2 ms 204 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 2 ms 204 KB Output is correct
25 Correct 2 ms 204 KB Output is correct
26 Correct 5 ms 216 KB Output is correct
27 Correct 16 ms 204 KB Output is correct
28 Correct 34 ms 204 KB Output is correct
29 Correct 35 ms 204 KB Output is correct
30 Correct 1 ms 204 KB Output is correct
31 Correct 17 ms 204 KB Output is correct
32 Correct 26 ms 304 KB Output is correct

Subtask #4
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 0 ms 204 KB Output is correct
9 Correct 0 ms 204 KB Output is correct
10 Correct 0 ms 216 KB Output is correct
11 Correct 0 ms 216 KB Output is correct
12 Correct 1 ms 216 KB Output is correct
13 Correct 1 ms 216 KB Output is correct
14 Correct 0 ms 216 KB Output is correct
15 Correct 1 ms 216 KB Output is correct
16 Correct 0 ms 216 KB Output is correct
17 Correct 1 ms 216 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 264 KB Output is correct
21 Correct 0 ms 204 KB Output is correct
22 Correct 0 ms 204 KB Output is correct
23 Correct 0 ms 204 KB Output is correct
24 Correct 0 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 204 KB Output is correct
28 Correct 1 ms 204 KB Output is correct
29 Correct 1 ms 204 KB Output is correct
30 Correct 0 ms 204 KB Output is correct
31 Correct 1 ms 320 KB Output is correct
32 Correct 0 ms 204 KB Output is correct
33 Correct 0 ms 316 KB Output is correct
34 Correct 1 ms 204 KB Output is correct
35 Correct 1 ms 204 KB Output is correct
36 Correct 1 ms 204 KB Output is correct
37 Correct 1 ms 316 KB Output is correct
38 Correct 1 ms 204 KB Output is correct
39 Correct 1 ms 204 KB Output is correct
40 Correct 2 ms 296 KB Output is correct
41 Correct 2 ms 204 KB Output is correct
42 Correct 2 ms 204 KB Output is correct
43 Correct 1 ms 216 KB Output is correct
44 Correct 2 ms 216 KB Output is correct
45 Correct 2 ms 216 KB Output is correct
46 Correct 1 ms 216 KB Output is correct
47 Correct 2 ms 216 KB Output is correct
48 Correct 2 ms 216 KB Output is correct
49 Correct 5 ms 216 KB Output is correct
50 Correct 18 ms 328 KB Output is correct
51 Correct 35 ms 304 KB Output is correct
52 Correct 36 ms 204 KB Output is correct
53 Correct 1 ms 312 KB Output is correct
54 Correct 20 ms 324 KB Output is correct
55 Correct 26 ms 204 KB Output is correct
56 Correct 2 ms 204 KB Output is correct
57 Correct 4 ms 204 KB Output is correct
58 Correct 11 ms 204 KB Output is correct
59 Correct 23 ms 336 KB Output is correct
60 Correct 23 ms 340 KB Output is correct
61 Correct 1 ms 216 KB Output is correct
62 Correct 24 ms 216 KB Output is correct
63 Correct 25 ms 216 KB Output is correct
64 Correct 27 ms 216 KB Output is correct
65 Correct 2 ms 216 KB Output is correct
66 Correct 2 ms 216 KB Output is correct
67 Correct 4 ms 216 KB Output is correct
68 Correct 11 ms 216 KB Output is correct
69 Correct 23 ms 216 KB Output is correct
70 Correct 24 ms 204 KB Output is correct
71 Correct 2 ms 312 KB Output is correct
72 Correct 26 ms 204 KB Output is correct
73 Correct 19 ms 204 KB Output is correct
74 Correct 18 ms 328 KB Output is correct

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 0 ms 204 KB Output is correct
10 Correct 0 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 0 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 0 ms 204 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 0 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 0 ms 204 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 2 ms 204 KB Output is correct
28 Correct 2 ms 204 KB Output is correct
29 Correct 2 ms 204 KB Output is correct
30 Correct 1 ms 204 KB Output is correct
31 Correct 2 ms 320 KB Output is correct
32 Correct 2 ms 204 KB Output is correct
33 Correct 1 ms 324 KB Output is correct
34 Correct 2 ms 216 KB Output is correct
35 Correct 2 ms 216 KB Output is correct
36 Correct 5 ms 336 KB Output is correct
37 Correct 16 ms 336 KB Output is correct
38 Correct 35 ms 320 KB Output is correct
39 Correct 35 ms 204 KB Output is correct
40 Correct 1 ms 204 KB Output is correct
41 Correct 20 ms 320 KB Output is correct
42 Correct 27 ms 304 KB Output is correct
43 Correct 2 ms 204 KB Output is correct
44 Correct 4 ms 320 KB Output is correct
45 Correct 12 ms 204 KB Output is correct
46 Correct 28 ms 204 KB Output is correct
47 Correct 28 ms 332 KB Output is correct
48 Correct 1 ms 204 KB Output is correct
49 Correct 34 ms 204 KB Output is correct
50 Correct 26 ms 204 KB Output is correct
51 Correct 6 ms 204 KB Output is correct
52 Runtime error 1 ms 460 KB Execution killed with signal 6
53 Halted 0 ms 0 KB -