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Submission #766828

# Submission time Handle Problem Language Result Execution time Memory
766828 2023-06-26T07:52:22 Z vito Bali Sculptures (APIO15_sculpture) C++
71 / 100
 1000 ms 388 KB 
#include <bits/stdc++.h>
using namespace std;
using ll=long long;
const int MAX1=2005;
const int MAX2=101;
const int INF=1e9+5;
int dp1[MAX1];
int dp2[MAX2][MAX2];
vector<int> a(MAX2);
int n, A, B, nas;
ll t=(1LL<<43)-1;
int ok;
void rek1(int i, int sof) {
	if(sof==B+1) {
		return;
	}
	if(i==n) {
		ok=1;
		return;
	} 
	ll sum=0;
	for(int j=i; j<n; j++) {
		sum+=a[j];
		if((sum|t)==t) {
			if(1+(i?dp1[i-1]:0)<dp1[j]) {
				dp1[j]=1+(i?dp1[i-1]:0);
				rek1(j+1, sof+1);
			}
		}
	}
}
void rek2(int i, int sof) {
	if(sof==B+1) {
		return;
	}
	if(i==n && sof>=A) {
		ok=1;
		return;
	}
	ll sum=0;
	for(int j=i; j<n; j++) {
		sum+=a[j];
		if((sum|t)==t) {
			if(dp2[j+1][sof+1]) {
				continue;
			}
			dp2[j+1][sof+1]=1;
			rek2(j+1, sof+1);
		}
	}
}
int main() {
	ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
	cin >> n >> A >> B;
	for(int i=0; i<n; i++) {
		cin >> a[i];
	}
	if(A==1) {
		for(int i=42; ~i; i--) {
			t^=(1LL<<i);
			for(int j=0; j<MAX1; j++) {
				dp1[j]=INF;
			}
			ok=0;
			rek1(0, 0);
			if(ok==0) {
				t^=(1LL<<i);
			}
		}
		cout << t << '\n';
		return 0;
	}
	for(int i=42; ~i; i--) {
		t^=(1LL<<i);
		for(int j=0; j<MAX2; j++) {
			for(int k=0; k<MAX2; k++) {
				dp2[j][k]=0;
			}
		}
		ok=0;
		rek2(0, 0);
		if(ok==0) {
			t^=(1LL<<i);
		}
	}
	cout << t << '\n';
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 324 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 324 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 328 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 328 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 260 KB Output is correct
18 Correct 1 ms 320 KB Output is correct
19 Correct 1 ms 324 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 328 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 328 KB Output is correct
29 Correct 0 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 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

Subtask #2
16.0 / 16.0

# Verdict Execution time Memory 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 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 328 KB Output is correct
7 Correct 0 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 324 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 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 0 ms 320 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 324 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 1 ms 332 KB Output is correct
27 Correct 1 ms 328 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 2 ms 212 KB Output is correct
32 Correct 2 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 2 ms 324 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 1 ms 212 KB Output is correct

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 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 324 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 324 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 324 KB Output is correct
14 Correct 1 ms 328 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 320 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 2 ms 212 KB Output is correct
19 Correct 2 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 2 ms 212 KB Output is correct
22 Correct 1 ms 324 KB Output is correct
23 Correct 2 ms 348 KB Output is correct
24 Correct 2 ms 212 KB Output is correct
25 Correct 2 ms 324 KB Output is correct
26 Correct 4 ms 212 KB Output is correct
27 Correct 9 ms 212 KB Output is correct
28 Correct 10 ms 340 KB Output is correct
29 Correct 9 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 8 ms 212 KB Output is correct
32 Correct 10 ms 336 KB Output is correct

Subtask #4
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 328 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 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 320 KB Output is correct
8 Correct 1 ms 340 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 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 0 ms 340 KB Output is correct
16 Correct 0 ms 340 KB Output is correct
17 Correct 0 ms 324 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 324 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 0 ms 340 KB Output is correct
25 Correct 1 ms 320 KB Output is correct
26 Correct 1 ms 328 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 324 KB Output is correct
29 Correct 0 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 324 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 1 ms 212 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 2 ms 212 KB Output is correct
42 Correct 2 ms 324 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 2 ms 212 KB Output is correct
45 Correct 1 ms 212 KB Output is correct
46 Correct 1 ms 328 KB Output is correct
47 Correct 2 ms 212 KB Output is correct
48 Correct 2 ms 212 KB Output is correct
49 Correct 4 ms 324 KB Output is correct
50 Correct 7 ms 336 KB Output is correct
51 Correct 10 ms 212 KB Output is correct
52 Correct 10 ms 212 KB Output is correct
53 Correct 1 ms 212 KB Output is correct
54 Correct 8 ms 320 KB Output is correct
55 Correct 10 ms 212 KB Output is correct
56 Correct 1 ms 212 KB Output is correct
57 Correct 2 ms 212 KB Output is correct
58 Correct 4 ms 340 KB Output is correct
59 Correct 4 ms 360 KB Output is correct
60 Correct 3 ms 216 KB Output is correct
61 Correct 1 ms 220 KB Output is correct
62 Correct 4 ms 220 KB Output is correct
63 Correct 5 ms 340 KB Output is correct
64 Correct 8 ms 320 KB Output is correct
65 Correct 1 ms 348 KB Output is correct
66 Correct 2 ms 344 KB Output is correct
67 Correct 2 ms 348 KB Output is correct
68 Correct 3 ms 344 KB Output is correct
69 Correct 4 ms 348 KB Output is correct
70 Correct 3 ms 328 KB Output is correct
71 Correct 1 ms 348 KB Output is correct
72 Correct 4 ms 348 KB Output is correct
73 Correct 5 ms 348 KB Output is correct
74 Correct 5 ms 348 KB Output is correct

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 328 KB Output is correct
2 Correct 1 ms 328 KB Output is correct
3 Correct 1 ms 220 KB Output is correct
4 Correct 1 ms 220 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 328 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 0 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 324 KB Output is correct
14 Correct 0 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 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 324 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 328 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 320 KB Output is correct
26 Correct 1 ms 280 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 2 ms 212 KB Output is correct
29 Correct 2 ms 324 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 2 ms 212 KB Output is correct
32 Correct 2 ms 212 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 2 ms 212 KB Output is correct
35 Correct 2 ms 328 KB Output is correct
36 Correct 3 ms 212 KB Output is correct
37 Correct 8 ms 340 KB Output is correct
38 Correct 10 ms 212 KB Output is correct
39 Correct 10 ms 340 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 8 ms 212 KB Output is correct
42 Correct 10 ms 336 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 2 ms 212 KB Output is correct
45 Correct 3 ms 212 KB Output is correct
46 Correct 3 ms 320 KB Output is correct
47 Correct 3 ms 340 KB Output is correct
48 Correct 1 ms 212 KB Output is correct
49 Correct 4 ms 212 KB Output is correct
50 Correct 5 ms 212 KB Output is correct
51 Correct 2 ms 212 KB Output is correct
52 Correct 237 ms 332 KB Output is correct
53 Correct 927 ms 388 KB Output is correct
54 Correct 240 ms 340 KB Output is correct
55 Correct 402 ms 340 KB Output is correct
56 Execution timed out 1065 ms 340 KB Time limit exceeded
57 Halted 0 ms 0 KB -