Submission #1084215

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1084215	2024-09-05T16:10:05 Z	elotelo966	Bootfall (IZhO17_bootfall)	C++17	100 / 100	359 ms	5840 KB

bootfall

#include <bits/stdc++.h>
using namespace std;
 
#define int long long
#define OYY LLONG_MAX
#define mod 998244353
#define faster ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
#define FOR for(int i=1;i<=n;i++)
#define mid (start+end)/2
#define lim 250005
#define fi first
#define se second

int dp[lim];

int cev[lim];

int sum;

int32_t main(){
	faster
	int n;cin>>n;
	int dizi[n];
	FOR{
		cin>>dizi[i];
		sum+=dizi[i];
	}
	
	dp[0]=1;
	
	FOR{
		for(int j=sum;j>=dizi[i];j--){
			dp[j]+=dp[j-dizi[i]];
		}
	}
	
	if(sum&1 || dp[sum/2]==0){
		cout<<0<<'\n';
		return 0;
	}
	
	FOR{
		for(int j=dizi[i];j<=sum;j++){
			dp[j]-=dp[j-dizi[i]];
		}
		for(int j=1;j<=sum;j++){
			int cur_sum=sum-dizi[i]+j;
			if(cur_sum%2==0 && dp[cur_sum/2])cev[j]++;
		}
		for(int j=sum;j>=dizi[i];j--){
			dp[j]+=dp[j-dizi[i]];
		}
	}
	
	vector<int> cevv;
	
	for(int i=1;i<=sum;i++){
		if(cev[i]==n)cevv.push_back(i);
	}
	
	cout<<cevv.size()<<'\n';
	
	for(auto x:cevv){
		cout<<x<<" ";
	}
	
	cout<<'\n';
	
	return 0;
}

Subtask #1
6.0 / 6.0

#	Verdict	Memory	Grader output
1	Correct	344 KB	Output is correct
2	Correct	348 KB	Output is correct
3	Correct	468 KB	Output is correct
4	Correct	348 KB	Output is correct
5	Correct	348 KB	Output is correct
6	Correct	348 KB	Output is correct
7	Correct	348 KB	Output is correct
8	Correct	348 KB	Output is correct
9	Correct	348 KB	Output is correct

Subtask #2
7.0 / 7.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	468 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	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	416 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	1 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct

Subtask #3
15.0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	468 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	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	416 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	1 ms	348 KB	Output is correct
18	Correct	1 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	468 KB	Output is correct
22	Correct	1 ms	348 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	2 ms	604 KB	Output is correct
25	Correct	2 ms	600 KB	Output is correct
26	Correct	3 ms	604 KB	Output is correct
27	Correct	3 ms	616 KB	Output is correct
28	Correct	3 ms	472 KB	Output is correct
29	Correct	3 ms	604 KB	Output is correct
30	Correct	2 ms	348 KB	Output is correct
31	Correct	3 ms	604 KB	Output is correct
32	Correct	2 ms	604 KB	Output is correct
33	Correct	3 ms	604 KB	Output is correct
34	Correct	3 ms	604 KB	Output is correct
35	Correct	2 ms	604 KB	Output is correct
36	Correct	2 ms	604 KB	Output is correct

Subtask #4
16.0 / 16.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	468 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	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	416 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	1 ms	348 KB	Output is correct
18	Correct	1 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	468 KB	Output is correct
22	Correct	1 ms	348 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	2 ms	604 KB	Output is correct
25	Correct	2 ms	600 KB	Output is correct
26	Correct	3 ms	604 KB	Output is correct
27	Correct	3 ms	616 KB	Output is correct
28	Correct	3 ms	472 KB	Output is correct
29	Correct	3 ms	604 KB	Output is correct
30	Correct	2 ms	348 KB	Output is correct
31	Correct	3 ms	604 KB	Output is correct
32	Correct	2 ms	604 KB	Output is correct
33	Correct	3 ms	604 KB	Output is correct
34	Correct	3 ms	604 KB	Output is correct
35	Correct	2 ms	604 KB	Output is correct
36	Correct	2 ms	604 KB	Output is correct
37	Correct	10 ms	860 KB	Output is correct
38	Correct	10 ms	860 KB	Output is correct
39	Correct	41 ms	1372 KB	Output is correct
40	Correct	22 ms	1116 KB	Output is correct
41	Correct	47 ms	1372 KB	Output is correct
42	Correct	28 ms	1116 KB	Output is correct
43	Correct	34 ms	1724 KB	Output is correct
44	Correct	47 ms	1752 KB	Output is correct
45	Correct	36 ms	1744 KB	Output is correct
46	Correct	20 ms	856 KB	Output is correct
47	Correct	20 ms	1116 KB	Output is correct
48	Correct	48 ms	1800 KB	Output is correct
49	Correct	35 ms	1368 KB	Output is correct
50	Correct	20 ms	1236 KB	Output is correct
51	Correct	4 ms	604 KB	Output is correct
52	Correct	52 ms	2056 KB	Output is correct

Subtask #5
21.0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	468 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	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	416 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	1 ms	348 KB	Output is correct
18	Correct	1 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	468 KB	Output is correct
22	Correct	1 ms	348 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	2 ms	604 KB	Output is correct
25	Correct	2 ms	600 KB	Output is correct
26	Correct	3 ms	604 KB	Output is correct
27	Correct	3 ms	616 KB	Output is correct
28	Correct	3 ms	472 KB	Output is correct
29	Correct	3 ms	604 KB	Output is correct
30	Correct	2 ms	348 KB	Output is correct
31	Correct	3 ms	604 KB	Output is correct
32	Correct	2 ms	604 KB	Output is correct
33	Correct	3 ms	604 KB	Output is correct
34	Correct	3 ms	604 KB	Output is correct
35	Correct	2 ms	604 KB	Output is correct
36	Correct	2 ms	604 KB	Output is correct
37	Correct	10 ms	860 KB	Output is correct
38	Correct	10 ms	860 KB	Output is correct
39	Correct	41 ms	1372 KB	Output is correct
40	Correct	22 ms	1116 KB	Output is correct
41	Correct	47 ms	1372 KB	Output is correct
42	Correct	28 ms	1116 KB	Output is correct
43	Correct	34 ms	1724 KB	Output is correct
44	Correct	47 ms	1752 KB	Output is correct
45	Correct	36 ms	1744 KB	Output is correct
46	Correct	20 ms	856 KB	Output is correct
47	Correct	20 ms	1116 KB	Output is correct
48	Correct	48 ms	1800 KB	Output is correct
49	Correct	35 ms	1368 KB	Output is correct
50	Correct	20 ms	1236 KB	Output is correct
51	Correct	4 ms	604 KB	Output is correct
52	Correct	52 ms	2056 KB	Output is correct
53	Correct	31 ms	1500 KB	Output is correct
54	Correct	46 ms	1752 KB	Output is correct
55	Correct	96 ms	2828 KB	Output is correct
56	Correct	50 ms	1752 KB	Output is correct
57	Correct	117 ms	3052 KB	Output is correct
58	Correct	53 ms	1752 KB	Output is correct
59	Correct	82 ms	2264 KB	Output is correct
60	Correct	10 ms	856 KB	Output is correct
61	Correct	101 ms	2516 KB	Output is correct
62	Correct	94 ms	2516 KB	Output is correct
63	Correct	102 ms	2696 KB	Output is correct
64	Correct	89 ms	2772 KB	Output is correct
65	Correct	38 ms	1216 KB	Output is correct
66	Correct	40 ms	1360 KB	Output is correct

Subtask #6
35.0 / 35.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	468 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	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	416 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	1 ms	348 KB	Output is correct
18	Correct	1 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	468 KB	Output is correct
22	Correct	1 ms	348 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	2 ms	604 KB	Output is correct
25	Correct	2 ms	600 KB	Output is correct
26	Correct	3 ms	604 KB	Output is correct
27	Correct	3 ms	616 KB	Output is correct
28	Correct	3 ms	472 KB	Output is correct
29	Correct	3 ms	604 KB	Output is correct
30	Correct	2 ms	348 KB	Output is correct
31	Correct	3 ms	604 KB	Output is correct
32	Correct	2 ms	604 KB	Output is correct
33	Correct	3 ms	604 KB	Output is correct
34	Correct	3 ms	604 KB	Output is correct
35	Correct	2 ms	604 KB	Output is correct
36	Correct	2 ms	604 KB	Output is correct
37	Correct	10 ms	860 KB	Output is correct
38	Correct	10 ms	860 KB	Output is correct
39	Correct	41 ms	1372 KB	Output is correct
40	Correct	22 ms	1116 KB	Output is correct
41	Correct	47 ms	1372 KB	Output is correct
42	Correct	28 ms	1116 KB	Output is correct
43	Correct	34 ms	1724 KB	Output is correct
44	Correct	47 ms	1752 KB	Output is correct
45	Correct	36 ms	1744 KB	Output is correct
46	Correct	20 ms	856 KB	Output is correct
47	Correct	20 ms	1116 KB	Output is correct
48	Correct	48 ms	1800 KB	Output is correct
49	Correct	35 ms	1368 KB	Output is correct
50	Correct	20 ms	1236 KB	Output is correct
51	Correct	4 ms	604 KB	Output is correct
52	Correct	52 ms	2056 KB	Output is correct
53	Correct	31 ms	1500 KB	Output is correct
54	Correct	46 ms	1752 KB	Output is correct
55	Correct	96 ms	2828 KB	Output is correct
56	Correct	50 ms	1752 KB	Output is correct
57	Correct	117 ms	3052 KB	Output is correct
58	Correct	53 ms	1752 KB	Output is correct
59	Correct	82 ms	2264 KB	Output is correct
60	Correct	10 ms	856 KB	Output is correct
61	Correct	101 ms	2516 KB	Output is correct
62	Correct	94 ms	2516 KB	Output is correct
63	Correct	102 ms	2696 KB	Output is correct
64	Correct	89 ms	2772 KB	Output is correct
65	Correct	38 ms	1216 KB	Output is correct
66	Correct	40 ms	1360 KB	Output is correct
67	Correct	117 ms	2260 KB	Output is correct
68	Correct	25 ms	1436 KB	Output is correct
69	Correct	258 ms	5316 KB	Output is correct
70	Correct	191 ms	3284 KB	Output is correct
71	Correct	156 ms	3360 KB	Output is correct
72	Correct	183 ms	2408 KB	Output is correct
73	Correct	149 ms	2388 KB	Output is correct
74	Correct	267 ms	5580 KB	Output is correct
75	Correct	199 ms	4304 KB	Output is correct
76	Correct	325 ms	5840 KB	Output is correct
77	Correct	359 ms	5772 KB	Output is correct

Submission #1084215

Compilation message

Subtask #1 6.0 / 6.0

Subtask #2 7.0 / 7.0

Subtask #3 15.0 / 15.0

Subtask #4 16.0 / 16.0

Subtask #5 21.0 / 21.0

Subtask #6 35.0 / 35.0

Subtask #1
6.0 / 6.0

Subtask #2
7.0 / 7.0

Subtask #3
15.0 / 15.0

Subtask #4
16.0 / 16.0

Subtask #5
21.0 / 21.0

Subtask #6
35.0 / 35.0