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Submission #882912

# Submission time Handle Problem Language Result Execution time Memory
882912 2023-12-04T06:28:50 Z Onur_Ilgaz Bali Sculptures (APIO15_sculpture) C++17
100 / 100
 113 ms 604 KB 
#include <bits/stdc++.h>
#define fast cin.tie(0)->sync_with_stdio(0);
#define int long long
#define inf ((int)1e18)
using namespace std;
vector <int> arr(2001), pref(2001);

bool solve(int val, int n, int a, int b) {
	vector<int> dp(n + 1, inf);
	dp[0] = 0;
	for(int i = 1; i <= n; i++) {
		for(int from = 0; from < i; from++) {
			if(((pref[i] - pref[from]) & val) == 0) {
				dp[i] = min(dp[i], dp[from] + 1); // dp[i] = i'ye kadar min kaç bölmelendirmeyle value'ya ulaşılabilinir
			}
		}
	}
	return (dp[n] <= b);
}

bool solve2(int val, int n, int a, int b) {
	vector<vector<bool> > dp(n + 1, vector<bool>(n + 1));
	dp[0][0] = 1;
	for(int i = 1; i <= n; i++) {
		for(int cnt = 1; cnt <= b; cnt++){
			for(int from = 0; from < i; from++) {
				if(dp[from][cnt-1] && (((pref[i] - pref[from]) & val) == 0)) {
					dp[i][cnt] = 1;
				}
			}
		}
	}
	for(int i = a; i <= b; i++) {
		if(dp[n][i] == 1) return 1;
	}
	return 0;
}

int32_t main(){
	fast
	int n, a, b;
	cin >> n >> a >> b;
	for(int i = 1; i <= n; i++) {
		cin >> arr[i];
		pref[i] = pref[i-1] + arr[i];
	}
	int val = 0;
	for(int bit = (1ll << 60ll); bit > 0; bit /= 2) {
		bool ans;
		if(n > 100) ans = solve(val + bit, n, a, b);
		else ans = solve2(val + bit, n, a, b);
		val += ans * bit;
	}
	cout << (((1ll << 61ll) - 1) ^ val) << "\n";
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 600 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 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 348 KB Output is correct
16 Correct 0 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 0 ms 348 KB Output is correct
20 Correct 0 ms 600 KB Output is correct
21 Correct 1 ms 600 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 444 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 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 344 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 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 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 348 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 1 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 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 384 KB Output is correct
14 Correct 0 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 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 600 KB Output is correct
24 Correct 0 ms 344 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 344 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 2 ms 348 KB Output is correct
31 Correct 3 ms 344 KB Output is correct
32 Correct 3 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 3 ms 348 KB Output is correct
35 Correct 3 ms 344 KB Output is correct
36 Correct 2 ms 348 KB Output is correct

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 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 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 600 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 2 ms 344 KB Output is correct
18 Correct 3 ms 344 KB Output is correct
19 Correct 3 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 4 ms 348 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 2 ms 344 KB Output is correct
24 Correct 3 ms 348 KB Output is correct
25 Correct 3 ms 348 KB Output is correct
26 Correct 8 ms 348 KB Output is correct
27 Correct 20 ms 344 KB Output is correct
28 Correct 37 ms 348 KB Output is correct
29 Correct 42 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 23 ms 492 KB Output is correct
32 Correct 30 ms 348 KB Output is correct

Subtask #4
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 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 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 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 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 0 ms 600 KB Output is correct
31 Correct 1 ms 604 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 2 ms 348 KB Output is correct
41 Correct 3 ms 348 KB Output is correct
42 Correct 3 ms 348 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 3 ms 348 KB Output is correct
45 Correct 3 ms 348 KB Output is correct
46 Correct 2 ms 344 KB Output is correct
47 Correct 3 ms 600 KB Output is correct
48 Correct 3 ms 348 KB Output is correct
49 Correct 8 ms 348 KB Output is correct
50 Correct 21 ms 344 KB Output is correct
51 Correct 40 ms 600 KB Output is correct
52 Correct 37 ms 348 KB Output is correct
53 Correct 1 ms 348 KB Output is correct
54 Correct 23 ms 492 KB Output is correct
55 Correct 31 ms 472 KB Output is correct
56 Correct 3 ms 348 KB Output is correct
57 Correct 7 ms 488 KB Output is correct
58 Correct 17 ms 348 KB Output is correct
59 Correct 32 ms 344 KB Output is correct
60 Correct 32 ms 348 KB Output is correct
61 Correct 1 ms 348 KB Output is correct
62 Correct 39 ms 492 KB Output is correct
63 Correct 33 ms 348 KB Output is correct
64 Correct 28 ms 348 KB Output is correct
65 Correct 3 ms 348 KB Output is correct
66 Correct 3 ms 348 KB Output is correct
67 Correct 6 ms 348 KB Output is correct
68 Correct 17 ms 348 KB Output is correct
69 Correct 32 ms 492 KB Output is correct
70 Correct 33 ms 348 KB Output is correct
71 Correct 2 ms 344 KB Output is correct
72 Correct 32 ms 348 KB Output is correct
73 Correct 26 ms 344 KB Output is correct
74 Correct 24 ms 348 KB Output is correct

Subtask #5
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 0 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 348 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 380 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 344 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 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 0 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 1 ms 348 KB Output is correct
27 Correct 2 ms 484 KB Output is correct
28 Correct 3 ms 348 KB Output is correct
29 Correct 3 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 3 ms 348 KB Output is correct
32 Correct 3 ms 348 KB Output is correct
33 Correct 2 ms 348 KB Output is correct
34 Correct 3 ms 484 KB Output is correct
35 Correct 3 ms 348 KB Output is correct
36 Correct 8 ms 348 KB Output is correct
37 Correct 21 ms 488 KB Output is correct
38 Correct 37 ms 348 KB Output is correct
39 Correct 37 ms 348 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 23 ms 488 KB Output is correct
42 Correct 31 ms 348 KB Output is correct
43 Correct 3 ms 348 KB Output is correct
44 Correct 7 ms 348 KB Output is correct
45 Correct 17 ms 348 KB Output is correct
46 Correct 40 ms 496 KB Output is correct
47 Correct 32 ms 348 KB Output is correct
48 Correct 1 ms 348 KB Output is correct
49 Correct 32 ms 484 KB Output is correct
50 Correct 32 ms 348 KB Output is correct
51 Correct 1 ms 348 KB Output is correct
52 Correct 9 ms 492 KB Output is correct
53 Correct 14 ms 344 KB Output is correct
54 Correct 25 ms 348 KB Output is correct
55 Correct 25 ms 348 KB Output is correct
56 Correct 94 ms 348 KB Output is correct
57 Correct 93 ms 480 KB Output is correct
58 Correct 94 ms 480 KB Output is correct
59 Correct 92 ms 476 KB Output is correct
60 Correct 95 ms 348 KB Output is correct
61 Correct 1 ms 348 KB Output is correct
62 Correct 14 ms 488 KB Output is correct
63 Correct 26 ms 348 KB Output is correct
64 Correct 25 ms 344 KB Output is correct
65 Correct 46 ms 348 KB Output is correct
66 Correct 71 ms 344 KB Output is correct
67 Correct 93 ms 344 KB Output is correct
68 Correct 113 ms 344 KB Output is correct
69 Correct 93 ms 348 KB Output is correct