oj.uz

Submission #136576

# Submission time Handle Problem Language Result Execution time Memory
136576 2019-07-25T15:39:25 Z FedericoS Bootfall (IZhO17_bootfall) C++14
100 / 100
 472 ms 2876 KB 
#include <iostream>
#include <vector>
using namespace std;

int N,S;
int A[502];
int DP[260006];
vector<int> V;
bool flag[260006];

int main(){
	cin>>N;
	for(int i=0;i<N;i++){
		cin>>A[i];
		S+=A[i];
	}

	DP[0]=1;
	for(int i=0;i<N;i++)
		for(int j=S;j>=0;j--)
			if(j-A[i]>=0)
				DP[j]+=DP[j-A[i]];

	for(int j=0;j<N;j++){
		for(int k=A[j];k<=S;k++)
			DP[k]-=DP[k-A[j]];
		for(int i=1;i<S+1;i++){
			int k=(S+i-A[j])/2;
			if((S+i-A[j])%2==1 or !DP[k])
				flag[i]=true;
		}
		for(int k=S;k>=A[j];k--)
			DP[k]+=DP[k-A[j]];
	}

	for(int j=1;j<=S;j++)
		if(!flag[j])
			V.push_back(j);

	if(S%2 or !DP[S/2])
		V.clear();

	cout<<V.size()<<"\n";
	for(int x:V)
		cout<<x<<" ";

}

Subtask #1
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct

Subtask #2
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 348 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 2 ms 380 KB Output is correct

Subtask #3
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 348 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 2 ms 380 KB Output is correct
21 Correct 3 ms 376 KB Output is correct
22 Correct 3 ms 376 KB Output is correct
23 Correct 3 ms 376 KB Output is correct
24 Correct 4 ms 376 KB Output is correct
25 Correct 6 ms 376 KB Output is correct
26 Correct 6 ms 424 KB Output is correct
27 Correct 6 ms 376 KB Output is correct
28 Correct 6 ms 376 KB Output is correct
29 Correct 7 ms 376 KB Output is correct
30 Correct 4 ms 376 KB Output is correct
31 Correct 6 ms 376 KB Output is correct
32 Correct 4 ms 376 KB Output is correct
33 Correct 6 ms 376 KB Output is correct
34 Correct 6 ms 376 KB Output is correct
35 Correct 6 ms 420 KB Output is correct
36 Correct 5 ms 376 KB Output is correct

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 348 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 2 ms 380 KB Output is correct
21 Correct 3 ms 376 KB Output is correct
22 Correct 3 ms 376 KB Output is correct
23 Correct 3 ms 376 KB Output is correct
24 Correct 4 ms 376 KB Output is correct
25 Correct 6 ms 376 KB Output is correct
26 Correct 6 ms 424 KB Output is correct
27 Correct 6 ms 376 KB Output is correct
28 Correct 6 ms 376 KB Output is correct
29 Correct 7 ms 376 KB Output is correct
30 Correct 4 ms 376 KB Output is correct
31 Correct 6 ms 376 KB Output is correct
32 Correct 4 ms 376 KB Output is correct
33 Correct 6 ms 376 KB Output is correct
34 Correct 6 ms 376 KB Output is correct
35 Correct 6 ms 420 KB Output is correct
36 Correct 5 ms 376 KB Output is correct
37 Correct 19 ms 632 KB Output is correct
38 Correct 19 ms 592 KB Output is correct
39 Correct 61 ms 676 KB Output is correct
40 Correct 37 ms 760 KB Output is correct
41 Correct 76 ms 636 KB Output is correct
42 Correct 32 ms 648 KB Output is correct
43 Correct 55 ms 1016 KB Output is correct
44 Correct 58 ms 1016 KB Output is correct
45 Correct 58 ms 1028 KB Output is correct
46 Correct 38 ms 528 KB Output is correct
47 Correct 34 ms 632 KB Output is correct
48 Correct 63 ms 888 KB Output is correct
49 Correct 64 ms 760 KB Output is correct
50 Correct 34 ms 632 KB Output is correct
51 Correct 31 ms 504 KB Output is correct
52 Correct 77 ms 1132 KB Output is correct

Subtask #5
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 348 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 2 ms 380 KB Output is correct
21 Correct 3 ms 376 KB Output is correct
22 Correct 3 ms 376 KB Output is correct
23 Correct 3 ms 376 KB Output is correct
24 Correct 4 ms 376 KB Output is correct
25 Correct 6 ms 376 KB Output is correct
26 Correct 6 ms 424 KB Output is correct
27 Correct 6 ms 376 KB Output is correct
28 Correct 6 ms 376 KB Output is correct
29 Correct 7 ms 376 KB Output is correct
30 Correct 4 ms 376 KB Output is correct
31 Correct 6 ms 376 KB Output is correct
32 Correct 4 ms 376 KB Output is correct
33 Correct 6 ms 376 KB Output is correct
34 Correct 6 ms 376 KB Output is correct
35 Correct 6 ms 420 KB Output is correct
36 Correct 5 ms 376 KB Output is correct
37 Correct 19 ms 632 KB Output is correct
38 Correct 19 ms 592 KB Output is correct
39 Correct 61 ms 676 KB Output is correct
40 Correct 37 ms 760 KB Output is correct
41 Correct 76 ms 636 KB Output is correct
42 Correct 32 ms 648 KB Output is correct
43 Correct 55 ms 1016 KB Output is correct
44 Correct 58 ms 1016 KB Output is correct
45 Correct 58 ms 1028 KB Output is correct
46 Correct 38 ms 528 KB Output is correct
47 Correct 34 ms 632 KB Output is correct
48 Correct 63 ms 888 KB Output is correct
49 Correct 64 ms 760 KB Output is correct
50 Correct 34 ms 632 KB Output is correct
51 Correct 31 ms 504 KB Output is correct
52 Correct 77 ms 1132 KB Output is correct
53 Correct 56 ms 884 KB Output is correct
54 Correct 78 ms 1028 KB Output is correct
55 Correct 153 ms 1524 KB Output is correct
56 Correct 69 ms 972 KB Output is correct
57 Correct 163 ms 1652 KB Output is correct
58 Correct 85 ms 1016 KB Output is correct
59 Correct 105 ms 1144 KB Output is correct
60 Correct 82 ms 632 KB Output is correct
61 Correct 118 ms 1268 KB Output is correct
62 Correct 121 ms 1388 KB Output is correct
63 Correct 132 ms 1388 KB Output is correct
64 Correct 128 ms 1468 KB Output is correct
65 Correct 67 ms 632 KB Output is correct
66 Correct 72 ms 632 KB Output is correct

Subtask #6
35.0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 348 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 2 ms 380 KB Output is correct
21 Correct 3 ms 376 KB Output is correct
22 Correct 3 ms 376 KB Output is correct
23 Correct 3 ms 376 KB Output is correct
24 Correct 4 ms 376 KB Output is correct
25 Correct 6 ms 376 KB Output is correct
26 Correct 6 ms 424 KB Output is correct
27 Correct 6 ms 376 KB Output is correct
28 Correct 6 ms 376 KB Output is correct
29 Correct 7 ms 376 KB Output is correct
30 Correct 4 ms 376 KB Output is correct
31 Correct 6 ms 376 KB Output is correct
32 Correct 4 ms 376 KB Output is correct
33 Correct 6 ms 376 KB Output is correct
34 Correct 6 ms 376 KB Output is correct
35 Correct 6 ms 420 KB Output is correct
36 Correct 5 ms 376 KB Output is correct
37 Correct 19 ms 632 KB Output is correct
38 Correct 19 ms 592 KB Output is correct
39 Correct 61 ms 676 KB Output is correct
40 Correct 37 ms 760 KB Output is correct
41 Correct 76 ms 636 KB Output is correct
42 Correct 32 ms 648 KB Output is correct
43 Correct 55 ms 1016 KB Output is correct
44 Correct 58 ms 1016 KB Output is correct
45 Correct 58 ms 1028 KB Output is correct
46 Correct 38 ms 528 KB Output is correct
47 Correct 34 ms 632 KB Output is correct
48 Correct 63 ms 888 KB Output is correct
49 Correct 64 ms 760 KB Output is correct
50 Correct 34 ms 632 KB Output is correct
51 Correct 31 ms 504 KB Output is correct
52 Correct 77 ms 1132 KB Output is correct
53 Correct 56 ms 884 KB Output is correct
54 Correct 78 ms 1028 KB Output is correct
55 Correct 153 ms 1524 KB Output is correct
56 Correct 69 ms 972 KB Output is correct
57 Correct 163 ms 1652 KB Output is correct
58 Correct 85 ms 1016 KB Output is correct
59 Correct 105 ms 1144 KB Output is correct
60 Correct 82 ms 632 KB Output is correct
61 Correct 118 ms 1268 KB Output is correct
62 Correct 121 ms 1388 KB Output is correct
63 Correct 132 ms 1388 KB Output is correct
64 Correct 128 ms 1468 KB Output is correct
65 Correct 67 ms 632 KB Output is correct
66 Correct 72 ms 632 KB Output is correct
67 Correct 125 ms 1272 KB Output is correct
68 Correct 257 ms 968 KB Output is correct
69 Correct 410 ms 2672 KB Output is correct
70 Correct 247 ms 1780 KB Output is correct
71 Correct 239 ms 1776 KB Output is correct
72 Correct 238 ms 1016 KB Output is correct
73 Correct 242 ms 992 KB Output is correct
74 Correct 429 ms 2672 KB Output is correct
75 Correct 334 ms 2332 KB Output is correct
76 Correct 472 ms 2748 KB Output is correct
77 Correct 465 ms 2876 KB Output is correct