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Submission #171688

# Submission time Handle Problem Language Result Execution time Memory
171688 2019-12-30T05:27:41 Z Nodir_Bobiev Bali Sculptures (APIO15_sculpture) C++14
71 / 100
 1000 ms 4472 KB 
# include <bits/stdc++.h>
# define FILE

using namespace std;

int n, a, b;
long long y[2010], ans;

bool check( long long mask ){
	bool dp[2010][2010] = {};
	dp[0][0] = 1;
	for( int i = 1; i <= n; i ++ ){
		for( int j = 1; j <= i; j ++ ){
			if( (mask|(y[i]-y[j-1])) == mask ){
				for( int k = 0; k < 2000; k ++ ){
					if( dp[j-1][k] ) dp[i][k+1] = 1;
				}
			}
		}
	}
	for( int i = a; i <= b; i ++ ){
		if( dp[n][i] )return true;
	}
	return false;
}

int main(){

    # ifdef FILEs
        freopen( "input.txt", "r", stdin );
        freopen( "output.txt", "w", stdout );
    # endif
    ios_base::sync_with_stdio(false);

	cin >> n >> a >> b;
	for( int i = 1; i <= n; i ++ ){
		cin >> y[i];
		y[i] += y[i-1];
	}
	ans = (1ll << 50)-1;
	for( int i = 49; i >= 0; i -- ){
		ans -= (1ll << i);
		if( check( ans ) == false )ans += (1ll << i);
	}
	cout << ans;

}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 4344 KB Output is correct
2 Correct 18 ms 4348 KB Output is correct
3 Correct 15 ms 4220 KB Output is correct
4 Correct 17 ms 4472 KB Output is correct
5 Correct 19 ms 4216 KB Output is correct
6 Correct 25 ms 4216 KB Output is correct
7 Correct 27 ms 4348 KB Output is correct
8 Correct 34 ms 4472 KB Output is correct
9 Correct 33 ms 4344 KB Output is correct
10 Correct 32 ms 4216 KB Output is correct
11 Correct 32 ms 4372 KB Output is correct
12 Correct 28 ms 4216 KB Output is correct
13 Correct 33 ms 4216 KB Output is correct
14 Correct 18 ms 4344 KB Output is correct
15 Correct 17 ms 4344 KB Output is correct
16 Correct 17 ms 4216 KB Output is correct
17 Correct 17 ms 4344 KB Output is correct
18 Correct 21 ms 4344 KB Output is correct
19 Correct 27 ms 4344 KB Output is correct
20 Correct 27 ms 4344 KB Output is correct
21 Correct 32 ms 4220 KB Output is correct
22 Correct 32 ms 4472 KB Output is correct
23 Correct 40 ms 4344 KB Output is correct
24 Correct 33 ms 4344 KB Output is correct
25 Correct 32 ms 4216 KB Output is correct
26 Correct 32 ms 4216 KB Output is correct
27 Correct 16 ms 4368 KB Output is correct
28 Correct 17 ms 4216 KB Output is correct
29 Correct 18 ms 4216 KB Output is correct
30 Correct 24 ms 4344 KB Output is correct
31 Correct 22 ms 4216 KB Output is correct
32 Correct 24 ms 4344 KB Output is correct
33 Correct 27 ms 4216 KB Output is correct
34 Correct 28 ms 4216 KB Output is correct
35 Correct 33 ms 4392 KB Output is correct
36 Correct 32 ms 4344 KB Output is correct

Subtask #2
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 4344 KB Output is correct
2 Correct 18 ms 4344 KB Output is correct
3 Correct 32 ms 4472 KB Output is correct
4 Correct 18 ms 4388 KB Output is correct
5 Correct 21 ms 4344 KB Output is correct
6 Correct 27 ms 4344 KB Output is correct
7 Correct 28 ms 4216 KB Output is correct
8 Correct 32 ms 4364 KB Output is correct
9 Correct 33 ms 4216 KB Output is correct
10 Correct 34 ms 4336 KB Output is correct
11 Correct 34 ms 4344 KB Output is correct
12 Correct 32 ms 4344 KB Output is correct
13 Correct 32 ms 4216 KB Output is correct
14 Correct 17 ms 4344 KB Output is correct
15 Correct 17 ms 4368 KB Output is correct
16 Correct 17 ms 4472 KB Output is correct
17 Correct 18 ms 4348 KB Output is correct
18 Correct 20 ms 4216 KB Output is correct
19 Correct 25 ms 4216 KB Output is correct
20 Correct 27 ms 4344 KB Output is correct
21 Correct 32 ms 4328 KB Output is correct
22 Correct 32 ms 4344 KB Output is correct
23 Correct 32 ms 4344 KB Output is correct
24 Correct 32 ms 4344 KB Output is correct
25 Correct 32 ms 4344 KB Output is correct
26 Correct 33 ms 4344 KB Output is correct
27 Correct 34 ms 4216 KB Output is correct
28 Correct 41 ms 4344 KB Output is correct
29 Correct 74 ms 4348 KB Output is correct
30 Correct 86 ms 4344 KB Output is correct
31 Correct 114 ms 4364 KB Output is correct
32 Correct 113 ms 4344 KB Output is correct
33 Correct 118 ms 4348 KB Output is correct
34 Correct 115 ms 4216 KB Output is correct
35 Correct 114 ms 4344 KB Output is correct
36 Correct 116 ms 4340 KB Output is correct

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 4332 KB Output is correct
2 Correct 18 ms 4216 KB Output is correct
3 Correct 15 ms 4344 KB Output is correct
4 Correct 16 ms 4344 KB Output is correct
5 Correct 20 ms 4216 KB Output is correct
6 Correct 25 ms 4216 KB Output is correct
7 Correct 27 ms 4344 KB Output is correct
8 Correct 33 ms 4216 KB Output is correct
9 Correct 32 ms 4344 KB Output is correct
10 Correct 32 ms 4344 KB Output is correct
11 Correct 32 ms 4216 KB Output is correct
12 Correct 34 ms 4344 KB Output is correct
13 Correct 34 ms 4344 KB Output is correct
14 Correct 34 ms 4348 KB Output is correct
15 Correct 41 ms 4216 KB Output is correct
16 Correct 73 ms 4216 KB Output is correct
17 Correct 86 ms 4344 KB Output is correct
18 Correct 113 ms 4332 KB Output is correct
19 Correct 114 ms 4404 KB Output is correct
20 Correct 118 ms 4216 KB Output is correct
21 Correct 115 ms 4344 KB Output is correct
22 Correct 114 ms 4216 KB Output is correct
23 Correct 115 ms 4344 KB Output is correct
24 Correct 119 ms 4444 KB Output is correct
25 Correct 183 ms 4344 KB Output is correct
26 Correct 266 ms 4444 KB Output is correct
27 Correct 338 ms 4340 KB Output is correct
28 Correct 408 ms 4336 KB Output is correct
29 Correct 392 ms 4344 KB Output is correct
30 Correct 424 ms 4376 KB Output is correct
31 Correct 403 ms 4216 KB Output is correct
32 Correct 402 ms 4344 KB Output is correct

Subtask #4
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 18 ms 4220 KB Output is correct
2 Correct 18 ms 4336 KB Output is correct
3 Correct 15 ms 4344 KB Output is correct
4 Correct 16 ms 4216 KB Output is correct
5 Correct 19 ms 4216 KB Output is correct
6 Correct 25 ms 4344 KB Output is correct
7 Correct 28 ms 4344 KB Output is correct
8 Correct 33 ms 4344 KB Output is correct
9 Correct 33 ms 4344 KB Output is correct
10 Correct 32 ms 4336 KB Output is correct
11 Correct 32 ms 4344 KB Output is correct
12 Correct 33 ms 4216 KB Output is correct
13 Correct 32 ms 4344 KB Output is correct
14 Correct 17 ms 4344 KB Output is correct
15 Correct 17 ms 4220 KB Output is correct
16 Correct 17 ms 4216 KB Output is correct
17 Correct 16 ms 4344 KB Output is correct
18 Correct 20 ms 4216 KB Output is correct
19 Correct 25 ms 4344 KB Output is correct
20 Correct 27 ms 4344 KB Output is correct
21 Correct 33 ms 4216 KB Output is correct
22 Correct 31 ms 4216 KB Output is correct
23 Correct 33 ms 4216 KB Output is correct
24 Correct 32 ms 4216 KB Output is correct
25 Correct 32 ms 4220 KB Output is correct
26 Correct 33 ms 4344 KB Output is correct
27 Correct 16 ms 4216 KB Output is correct
28 Correct 17 ms 4216 KB Output is correct
29 Correct 18 ms 4216 KB Output is correct
30 Correct 23 ms 4344 KB Output is correct
31 Correct 23 ms 4344 KB Output is correct
32 Correct 22 ms 4256 KB Output is correct
33 Correct 27 ms 4344 KB Output is correct
34 Correct 27 ms 4344 KB Output is correct
35 Correct 31 ms 4348 KB Output is correct
36 Correct 31 ms 4216 KB Output is correct
37 Correct 34 ms 4344 KB Output is correct
38 Correct 43 ms 4348 KB Output is correct
39 Correct 81 ms 4348 KB Output is correct
40 Correct 88 ms 4368 KB Output is correct
41 Correct 114 ms 4344 KB Output is correct
42 Correct 115 ms 4344 KB Output is correct
43 Correct 120 ms 4344 KB Output is correct
44 Correct 117 ms 4472 KB Output is correct
45 Correct 114 ms 4216 KB Output is correct
46 Correct 116 ms 4344 KB Output is correct
47 Correct 117 ms 4344 KB Output is correct
48 Correct 181 ms 4376 KB Output is correct
49 Correct 251 ms 4344 KB Output is correct
50 Correct 339 ms 4344 KB Output is correct
51 Correct 407 ms 4264 KB Output is correct
52 Correct 395 ms 4472 KB Output is correct
53 Correct 417 ms 4344 KB Output is correct
54 Correct 400 ms 4344 KB Output is correct
55 Correct 406 ms 4472 KB Output is correct
56 Correct 63 ms 4216 KB Output is correct
57 Correct 116 ms 4344 KB Output is correct
58 Correct 147 ms 4216 KB Output is correct
59 Correct 171 ms 4336 KB Output is correct
60 Correct 158 ms 4344 KB Output is correct
61 Correct 169 ms 4344 KB Output is correct
62 Correct 202 ms 4344 KB Output is correct
63 Correct 201 ms 4360 KB Output is correct
64 Correct 367 ms 4340 KB Output is correct
65 Correct 58 ms 4220 KB Output is correct
66 Correct 85 ms 4344 KB Output is correct
67 Correct 112 ms 4368 KB Output is correct
68 Correct 148 ms 4344 KB Output is correct
69 Correct 170 ms 4216 KB Output is correct
70 Correct 163 ms 4344 KB Output is correct
71 Correct 170 ms 4372 KB Output is correct
72 Correct 207 ms 4372 KB Output is correct
73 Correct 202 ms 4216 KB Output is correct
74 Correct 206 ms 4348 KB Output is correct

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 4216 KB Output is correct
2 Correct 18 ms 4344 KB Output is correct
3 Correct 15 ms 4216 KB Output is correct
4 Correct 17 ms 4216 KB Output is correct
5 Correct 20 ms 4344 KB Output is correct
6 Correct 25 ms 4216 KB Output is correct
7 Correct 28 ms 4216 KB Output is correct
8 Correct 33 ms 4344 KB Output is correct
9 Correct 32 ms 4216 KB Output is correct
10 Correct 32 ms 4216 KB Output is correct
11 Correct 32 ms 4216 KB Output is correct
12 Correct 32 ms 4216 KB Output is correct
13 Correct 33 ms 4344 KB Output is correct
14 Correct 16 ms 4216 KB Output is correct
15 Correct 19 ms 4344 KB Output is correct
16 Correct 20 ms 4344 KB Output is correct
17 Correct 24 ms 4344 KB Output is correct
18 Correct 26 ms 4344 KB Output is correct
19 Correct 24 ms 4344 KB Output is correct
20 Correct 29 ms 4216 KB Output is correct
21 Correct 27 ms 4336 KB Output is correct
22 Correct 31 ms 4344 KB Output is correct
23 Correct 33 ms 4344 KB Output is correct
24 Correct 35 ms 4344 KB Output is correct
25 Correct 44 ms 4344 KB Output is correct
26 Correct 77 ms 4344 KB Output is correct
27 Correct 89 ms 4344 KB Output is correct
28 Correct 114 ms 4344 KB Output is correct
29 Correct 113 ms 4344 KB Output is correct
30 Correct 120 ms 4472 KB Output is correct
31 Correct 117 ms 4216 KB Output is correct
32 Correct 116 ms 4216 KB Output is correct
33 Correct 116 ms 4344 KB Output is correct
34 Correct 117 ms 4328 KB Output is correct
35 Correct 180 ms 4344 KB Output is correct
36 Correct 251 ms 4344 KB Output is correct
37 Correct 336 ms 4472 KB Output is correct
38 Correct 401 ms 4264 KB Output is correct
39 Correct 394 ms 4472 KB Output is correct
40 Correct 415 ms 4344 KB Output is correct
41 Correct 400 ms 4344 KB Output is correct
42 Correct 401 ms 4344 KB Output is correct
43 Correct 58 ms 4472 KB Output is correct
44 Correct 115 ms 4216 KB Output is correct
45 Correct 144 ms 4344 KB Output is correct
46 Correct 169 ms 4364 KB Output is correct
47 Correct 158 ms 4344 KB Output is correct
48 Correct 170 ms 4344 KB Output is correct
49 Correct 203 ms 4344 KB Output is correct
50 Correct 204 ms 4376 KB Output is correct
51 Correct 183 ms 4372 KB Output is correct
52 Execution timed out 1082 ms 4344 KB Time limit exceeded
53 Halted 0 ms 0 KB -