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Submission #112046

# Submission time Handle Problem Language Result Execution time Memory
112046 2019-05-17T07:29:35 Z Eug1ena Bali Sculptures (APIO15_sculpture) C++14
9 / 100
 1000 ms 548 KB 
#include <bits/stdc++.h>
using namespace std;
using lint = long long;

int N, A, B;
vector<lint> sum{0};

lint notbit = 0;

lint dp[105][105];

bool minimum(int now, int cnt){
    if(now == N){
        return (A <= cnt && cnt <= B);
    }else if(dp[now][cnt] != -1){
        return dp[now][cnt];
    }
    bool ans = false;
    for(int i = now + 1; i <= N; i++){
        if(((sum[i] - sum[now]) & notbit) == 0){
            ans |= minimum(i, cnt + 1);
        }
    }
    return ans;
}

int main(){
    cin >> N >> A >> B;
    for(int i = 0; i < N; i++){
        lint Y;
        cin >> Y;
        lint item = sum.back() + Y;
        sum.push_back(item);
    }
    for(int i = 59; i >= 0; i--){
        notbit += (1l << i);
        memset(dp, -1, sizeof(dp));
        if(!minimum(0, 0)){
            notbit -= (1l << i);
        }
    }
    cout << (1l << 60) - 1 - notbit << endl;
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 384 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 2 ms 384 KB Output is correct
6 Correct 12 ms 384 KB Output is correct
7 Correct 40 ms 384 KB Output is correct
8 Correct 324 ms 476 KB Output is correct
9 Correct 310 ms 504 KB Output is correct
10 Correct 352 ms 504 KB Output is correct
11 Correct 358 ms 504 KB Output is correct
12 Correct 340 ms 504 KB Output is correct
13 Correct 349 ms 384 KB Output is correct
14 Correct 3 ms 384 KB Output is correct
15 Correct 2 ms 384 KB Output is correct
16 Correct 2 ms 384 KB Output is correct
17 Correct 2 ms 384 KB Output is correct
18 Correct 3 ms 384 KB Output is correct
19 Correct 12 ms 384 KB Output is correct
20 Correct 40 ms 408 KB Output is correct
21 Correct 310 ms 476 KB Output is correct
22 Correct 304 ms 384 KB Output is correct
23 Correct 307 ms 384 KB Output is correct
24 Correct 352 ms 504 KB Output is correct
25 Correct 421 ms 384 KB Output is correct
26 Correct 336 ms 548 KB Output is correct
27 Correct 2 ms 384 KB Output is correct
28 Correct 2 ms 384 KB Output is correct
29 Correct 4 ms 384 KB Output is correct
30 Correct 80 ms 384 KB Output is correct
31 Correct 161 ms 440 KB Output is correct
32 Correct 163 ms 384 KB Output is correct
33 Correct 259 ms 384 KB Output is correct
34 Correct 247 ms 504 KB Output is correct
35 Correct 253 ms 440 KB Output is correct
36 Correct 253 ms 384 KB Output is correct

Subtask #2
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 384 KB Output is correct
2 Correct 3 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 3 ms 384 KB Output is correct
5 Correct 4 ms 384 KB Output is correct
6 Correct 12 ms 384 KB Output is correct
7 Correct 40 ms 384 KB Output is correct
8 Correct 323 ms 504 KB Output is correct
9 Correct 360 ms 504 KB Output is correct
10 Correct 349 ms 504 KB Output is correct
11 Correct 366 ms 436 KB Output is correct
12 Correct 316 ms 384 KB Output is correct
13 Correct 336 ms 476 KB Output is correct
14 Correct 3 ms 384 KB Output is correct
15 Correct 2 ms 384 KB Output is correct
16 Correct 2 ms 384 KB Output is correct
17 Correct 2 ms 384 KB Output is correct
18 Correct 3 ms 384 KB Output is correct
19 Correct 12 ms 384 KB Output is correct
20 Correct 40 ms 384 KB Output is correct
21 Correct 330 ms 444 KB Output is correct
22 Correct 321 ms 504 KB Output is correct
23 Correct 305 ms 384 KB Output is correct
24 Correct 317 ms 384 KB Output is correct
25 Correct 315 ms 504 KB Output is correct
26 Correct 315 ms 384 KB Output is correct
27 Correct 662 ms 504 KB Output is correct
28 Execution timed out 1081 ms 384 KB Time limit exceeded
29 Halted 0 ms 0 KB -

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 384 KB Output is correct
2 Correct 3 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 3 ms 384 KB Output is correct
6 Correct 12 ms 384 KB Output is correct
7 Correct 41 ms 384 KB Output is correct
8 Correct 309 ms 384 KB Output is correct
9 Correct 318 ms 504 KB Output is correct
10 Correct 314 ms 384 KB Output is correct
11 Correct 321 ms 504 KB Output is correct
12 Correct 320 ms 504 KB Output is correct
13 Correct 314 ms 384 KB Output is correct
14 Correct 625 ms 472 KB Output is correct
15 Execution timed out 1054 ms 384 KB Time limit exceeded
16 Halted 0 ms 0 KB -

Subtask #4
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 384 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 3 ms 384 KB Output is correct
5 Correct 1 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 41 ms 384 KB Output is correct
8 Correct 336 ms 440 KB Output is correct
9 Correct 309 ms 384 KB Output is correct
10 Correct 340 ms 384 KB Output is correct
11 Correct 339 ms 376 KB Output is correct
12 Correct 341 ms 476 KB Output is correct
13 Correct 332 ms 504 KB Output is correct
14 Correct 3 ms 384 KB Output is correct
15 Correct 2 ms 384 KB Output is correct
16 Correct 2 ms 384 KB Output is correct
17 Correct 3 ms 384 KB Output is correct
18 Correct 4 ms 384 KB Output is correct
19 Correct 13 ms 384 KB Output is correct
20 Correct 44 ms 476 KB Output is correct
21 Correct 317 ms 384 KB Output is correct
22 Correct 311 ms 384 KB Output is correct
23 Correct 305 ms 504 KB Output is correct
24 Correct 310 ms 504 KB Output is correct
25 Correct 312 ms 384 KB Output is correct
26 Correct 389 ms 384 KB Output is correct
27 Correct 3 ms 384 KB Output is correct
28 Correct 3 ms 384 KB Output is correct
29 Correct 4 ms 404 KB Output is correct
30 Correct 86 ms 504 KB Output is correct
31 Correct 183 ms 512 KB Output is correct
32 Correct 166 ms 384 KB Output is correct
33 Correct 200 ms 504 KB Output is correct
34 Correct 188 ms 504 KB Output is correct
35 Correct 246 ms 504 KB Output is correct
36 Correct 254 ms 476 KB Output is correct
37 Correct 641 ms 440 KB Output is correct
38 Execution timed out 1014 ms 428 KB Time limit exceeded
39 Halted 0 ms 0 KB -

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 384 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 3 ms 384 KB Output is correct
6 Correct 13 ms 384 KB Output is correct
7 Correct 41 ms 384 KB Output is correct
8 Correct 365 ms 476 KB Output is correct
9 Correct 331 ms 420 KB Output is correct
10 Correct 332 ms 384 KB Output is correct
11 Correct 318 ms 384 KB Output is correct
12 Correct 344 ms 384 KB Output is correct
13 Correct 329 ms 380 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 3 ms 384 KB Output is correct
17 Correct 99 ms 384 KB Output is correct
18 Correct 254 ms 384 KB Output is correct
19 Correct 164 ms 384 KB Output is correct
20 Correct 216 ms 384 KB Output is correct
21 Correct 195 ms 504 KB Output is correct
22 Correct 271 ms 504 KB Output is correct
23 Correct 305 ms 480 KB Output is correct
24 Correct 801 ms 384 KB Output is correct
25 Execution timed out 1024 ms 384 KB Time limit exceeded
26 Halted 0 ms 0 KB -