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Submission #959565

# Submission time Handle Problem Language Result Execution time Memory
959565 2024-04-08T12:45:38 Z HossamHero7 Bali Sculptures (APIO15_sculpture) C++14
71 / 100
 41 ms 604 KB 
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define endl '\n'
bool dp[105][105];
int dp2[105];
void solve(){
    int n,l,r;
    cin>>n>>l>>r;
    vector<ll> v(n);
    for(auto &i:v) cin>>i;
    vector<ll> prefix = v;
    for(int i=1;i<n;i++) prefix[i] += prefix[i-1];
    auto getSum = [&](int i,int j){
        return prefix[j] - (i ? prefix[i-1] : 0);
    };
    if(n <= 100){
        ll cur = 0;
        dp[n][0] = 1;
        for(int bt=41;bt>=0;bt--){
            for(int i=n-1;i>=0;i--){
                for(int j=0;j<=n;j++){
                    dp[i][j] = 0;
                    if(j){
                        for(int k=i;k<n;k++){
                            if(((getSum(i,k) | cur) >> bt) == (cur>>bt)){
                                dp[i][j] |= dp[k+1][j-1];
                            }
                        }
                    }
                }
            }
            for(int i=l;i<=r;i++){
                if(dp[0][i]) goto gt;
            }
            cur |= (1LL<<(ll)bt);
            gt:continue;
        }
        cout<<cur<<endl;
    }
}
int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);      cout.tie(0);
    int t=1;
    //cin>>t;
    while(t--){
        solve();
    }
    return 0;
}

Subtask #1
9.0 / 9.0

# 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 1 ms 344 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 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 464 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 360 KB Output is correct
19 Correct 0 ms 348 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 1 ms 460 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 344 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 344 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 1 ms 348 KB Output is correct

Subtask #2
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 460 KB Output is correct
5 Correct 0 ms 460 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 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 344 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 600 KB Output is correct
17 Correct 0 ms 344 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 464 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 344 KB Output is correct
24 Correct 1 ms 344 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 348 KB Output is correct
28 Correct 1 ms 600 KB Output is correct
29 Correct 2 ms 348 KB Output is correct
30 Correct 3 ms 348 KB Output is correct
31 Correct 5 ms 600 KB Output is correct
32 Correct 5 ms 348 KB Output is correct
33 Correct 5 ms 348 KB Output is correct
34 Correct 5 ms 348 KB Output is correct
35 Correct 5 ms 348 KB Output is correct
36 Correct 5 ms 468 KB Output is correct

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 604 KB Output is correct
3 Correct 1 ms 344 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 1 ms 344 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 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 344 KB Output is correct
16 Correct 2 ms 348 KB Output is correct
17 Correct 3 ms 348 KB Output is correct
18 Correct 5 ms 348 KB Output is correct
19 Correct 5 ms 348 KB Output is correct
20 Correct 5 ms 348 KB Output is correct
21 Correct 5 ms 348 KB Output is correct
22 Correct 5 ms 348 KB Output is correct
23 Correct 6 ms 344 KB Output is correct
24 Correct 5 ms 464 KB Output is correct
25 Correct 11 ms 348 KB Output is correct
26 Correct 18 ms 600 KB Output is correct
27 Correct 29 ms 348 KB Output is correct
28 Correct 38 ms 344 KB Output is correct
29 Correct 39 ms 356 KB Output is correct
30 Correct 39 ms 464 KB Output is correct
31 Correct 38 ms 344 KB Output is correct
32 Correct 38 ms 348 KB Output is correct

Subtask #4
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 2 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 344 KB Output is correct
5 Correct 1 ms 344 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 1 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 344 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 500 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 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 456 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 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 344 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 1 ms 344 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 2 ms 348 KB Output is correct
40 Correct 3 ms 348 KB Output is correct
41 Correct 5 ms 348 KB Output is correct
42 Correct 5 ms 348 KB Output is correct
43 Correct 5 ms 348 KB Output is correct
44 Correct 6 ms 464 KB Output is correct
45 Correct 5 ms 600 KB Output is correct
46 Correct 5 ms 348 KB Output is correct
47 Correct 5 ms 348 KB Output is correct
48 Correct 10 ms 344 KB Output is correct
49 Correct 18 ms 348 KB Output is correct
50 Correct 31 ms 344 KB Output is correct
51 Correct 38 ms 444 KB Output is correct
52 Correct 39 ms 348 KB Output is correct
53 Correct 40 ms 444 KB Output is correct
54 Correct 39 ms 348 KB Output is correct
55 Correct 39 ms 344 KB Output is correct
56 Correct 6 ms 344 KB Output is correct
57 Correct 18 ms 344 KB Output is correct
58 Correct 22 ms 348 KB Output is correct
59 Correct 35 ms 348 KB Output is correct
60 Correct 32 ms 348 KB Output is correct
61 Correct 28 ms 348 KB Output is correct
62 Correct 29 ms 344 KB Output is correct
63 Correct 29 ms 348 KB Output is correct
64 Correct 28 ms 348 KB Output is correct
65 Correct 4 ms 348 KB Output is correct
66 Correct 8 ms 344 KB Output is correct
67 Correct 14 ms 344 KB Output is correct
68 Correct 23 ms 500 KB Output is correct
69 Correct 28 ms 348 KB Output is correct
70 Correct 28 ms 348 KB Output is correct
71 Correct 32 ms 344 KB Output is correct
72 Correct 29 ms 344 KB Output is correct
73 Correct 29 ms 456 KB Output is correct
74 Correct 29 ms 348 KB Output is correct

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 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 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 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 344 KB Output is correct
15 Correct 0 ms 404 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 348 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 2 ms 464 KB Output is correct
27 Correct 3 ms 348 KB Output is correct
28 Correct 5 ms 348 KB Output is correct
29 Correct 5 ms 348 KB Output is correct
30 Correct 5 ms 344 KB Output is correct
31 Correct 5 ms 348 KB Output is correct
32 Correct 5 ms 348 KB Output is correct
33 Correct 5 ms 456 KB Output is correct
34 Correct 5 ms 348 KB Output is correct
35 Correct 10 ms 348 KB Output is correct
36 Correct 18 ms 512 KB Output is correct
37 Correct 28 ms 348 KB Output is correct
38 Correct 39 ms 348 KB Output is correct
39 Correct 39 ms 444 KB Output is correct
40 Correct 41 ms 348 KB Output is correct
41 Correct 37 ms 440 KB Output is correct
42 Correct 38 ms 348 KB Output is correct
43 Correct 5 ms 344 KB Output is correct
44 Correct 16 ms 600 KB Output is correct
45 Correct 21 ms 472 KB Output is correct
46 Correct 32 ms 464 KB Output is correct
47 Correct 29 ms 472 KB Output is correct
48 Correct 28 ms 344 KB Output is correct
49 Correct 29 ms 344 KB Output is correct
50 Correct 29 ms 348 KB Output is correct
51 Incorrect 0 ms 344 KB Output isn't correct
52 Halted 0 ms 0 KB -