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답안 #566667

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
566667 2022-05-22T15:01:35 Z ac2hu Bali Sculptures (APIO15_sculpture) C++14
100 / 100
 480 ms 852 KB 
#include <bits/stdc++.h>
#ifdef DEBUG
#include "../templates/debug.h"
#else 
#define deb(x...)
#endif
using namespace std;
#define int long long 
signed main() {
    iostream::sync_with_stdio(false);
    cin.tie(nullptr);cout.tie(nullptr);
    int n, a, b;cin >> n >> a >> b;
    vector<int> Y(n);
    for(auto &e : Y)cin >> e;
    auto solve = [&](int msk, int down){
        bitset<2010> dp[n + 1];
        dp[0][0] = true;
        for(int i = 1;i<=n;i++){
            int tsum = 0;
            for(int j = i;j>=1;j--){
                tsum += Y[j - 1];
                if((((tsum >> down)|msk) == msk)){
                    dp[i] |= (dp[j - 1] << 1);
                }
            }
        }
        // deb(dp[n]);
        bool ans = 0;
        for(int i = a;i<=b;i++)
            ans |= dp[n][i];
        return ans;
    };
    int msk = 0, down = 40;
    while(down >= 0){
        msk *= 2;
        if(!solve(msk, down))msk += 1;
        down--;
    }
    // cout << solve(msk, down);
    cout << msk << "\n";
}

Subtask #1
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 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 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 336 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 2 ms 212 KB Output is correct
13 Correct 1 ms 212 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 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 0 ms 212 KB Output is correct
28 Correct 0 ms 212 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 1 ms 256 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 1 ms 212 KB Output is correct

Subtask #2
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 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 212 KB Output is correct
8 Correct 1 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 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 0 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 316 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 2 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 2 ms 212 KB Output is correct
30 Correct 3 ms 212 KB Output is correct
31 Correct 3 ms 328 KB Output is correct
32 Correct 3 ms 212 KB Output is correct
33 Correct 3 ms 212 KB Output is correct
34 Correct 3 ms 212 KB Output is correct
35 Correct 3 ms 212 KB Output is correct
36 Correct 3 ms 212 KB Output is correct

Subtask #3
21.0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 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 0 ms 212 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 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 2 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 312 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 2 ms 212 KB Output is correct
17 Correct 2 ms 212 KB Output is correct
18 Correct 3 ms 212 KB Output is correct
19 Correct 3 ms 324 KB Output is correct
20 Correct 3 ms 212 KB Output is correct
21 Correct 3 ms 328 KB Output is correct
22 Correct 3 ms 212 KB Output is correct
23 Correct 3 ms 340 KB Output is correct
24 Correct 3 ms 212 KB Output is correct
25 Correct 5 ms 212 KB Output is correct
26 Correct 9 ms 328 KB Output is correct
27 Correct 9 ms 212 KB Output is correct
28 Correct 11 ms 212 KB Output is correct
29 Correct 13 ms 332 KB Output is correct
30 Correct 11 ms 344 KB Output is correct
31 Correct 11 ms 332 KB Output is correct
32 Correct 12 ms 212 KB Output is correct

Subtask #4
25.0 / 25.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 2 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 2 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 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 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 0 ms 212 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 0 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 1 ms 212 KB Output is correct
37 Correct 1 ms 212 KB Output is correct
38 Correct 1 ms 212 KB Output is correct
39 Correct 2 ms 212 KB Output is correct
40 Correct 2 ms 212 KB Output is correct
41 Correct 3 ms 212 KB Output is correct
42 Correct 3 ms 328 KB Output is correct
43 Correct 3 ms 212 KB Output is correct
44 Correct 3 ms 212 KB Output is correct
45 Correct 3 ms 212 KB Output is correct
46 Correct 3 ms 212 KB Output is correct
47 Correct 3 ms 212 KB Output is correct
48 Correct 5 ms 212 KB Output is correct
49 Correct 7 ms 212 KB Output is correct
50 Correct 8 ms 336 KB Output is correct
51 Correct 10 ms 212 KB Output is correct
52 Correct 9 ms 212 KB Output is correct
53 Correct 10 ms 212 KB Output is correct
54 Correct 10 ms 340 KB Output is correct
55 Correct 17 ms 340 KB Output is correct
56 Correct 2 ms 212 KB Output is correct
57 Correct 2 ms 212 KB Output is correct
58 Correct 3 ms 212 KB Output is correct
59 Correct 3 ms 212 KB Output is correct
60 Correct 3 ms 212 KB Output is correct
61 Correct 3 ms 212 KB Output is correct
62 Correct 4 ms 340 KB Output is correct
63 Correct 4 ms 212 KB Output is correct
64 Correct 9 ms 212 KB Output is correct
65 Correct 1 ms 220 KB Output is correct
66 Correct 2 ms 212 KB Output is correct
67 Correct 2 ms 212 KB Output is correct
68 Correct 2 ms 212 KB Output is correct
69 Correct 4 ms 340 KB Output is correct
70 Correct 3 ms 212 KB Output is correct
71 Correct 3 ms 340 KB Output is correct
72 Correct 4 ms 340 KB Output is correct
73 Correct 4 ms 340 KB Output is correct
74 Correct 4 ms 340 KB Output is correct

Subtask #5
29.0 / 29.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 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 212 KB Output is correct
8 Correct 1 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 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 0 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 2 ms 212 KB Output is correct
26 Correct 2 ms 212 KB Output is correct
27 Correct 3 ms 212 KB Output is correct
28 Correct 4 ms 212 KB Output is correct
29 Correct 4 ms 212 KB Output is correct
30 Correct 3 ms 324 KB Output is correct
31 Correct 3 ms 212 KB Output is correct
32 Correct 3 ms 212 KB Output is correct
33 Correct 3 ms 212 KB Output is correct
34 Correct 3 ms 212 KB Output is correct
35 Correct 5 ms 328 KB Output is correct
36 Correct 7 ms 328 KB Output is correct
37 Correct 10 ms 212 KB Output is correct
38 Correct 14 ms 340 KB Output is correct
39 Correct 14 ms 336 KB Output is correct
40 Correct 11 ms 212 KB Output is correct
41 Correct 10 ms 212 KB Output is correct
42 Correct 11 ms 212 KB Output is correct
43 Correct 2 ms 212 KB Output is correct
44 Correct 3 ms 212 KB Output is correct
45 Correct 3 ms 212 KB Output is correct
46 Correct 3 ms 212 KB Output is correct
47 Correct 3 ms 212 KB Output is correct
48 Correct 3 ms 212 KB Output is correct
49 Correct 5 ms 340 KB Output is correct
50 Correct 4 ms 212 KB Output is correct
51 Correct 3 ms 340 KB Output is correct
52 Correct 53 ms 340 KB Output is correct
53 Correct 81 ms 468 KB Output is correct
54 Correct 140 ms 552 KB Output is correct
55 Correct 182 ms 552 KB Output is correct
56 Correct 402 ms 816 KB Output is correct
57 Correct 398 ms 812 KB Output is correct
58 Correct 303 ms 724 KB Output is correct
59 Correct 283 ms 836 KB Output is correct
60 Correct 480 ms 832 KB Output is correct
61 Correct 4 ms 340 KB Output is correct
62 Correct 79 ms 492 KB Output is correct
63 Correct 153 ms 564 KB Output is correct
64 Correct 131 ms 564 KB Output is correct
65 Correct 201 ms 692 KB Output is correct
66 Correct 288 ms 780 KB Output is correct
67 Correct 388 ms 832 KB Output is correct
68 Correct 376 ms 852 KB Output is correct
69 Correct 368 ms 832 KB Output is correct