답안 #837608

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
837608	2023-08-25T12:46:22 Z	Antekb	Cookies (JOI23_cookies)	C++17	25 / 100	67 ms	1576 KB

#include<bits/stdc++.h>
#define st first
#define nd second
#define all(x) (x).begin(), (x).end()
#define pb push_back
#define eb emplace_back
#define pp pop_back
#define mp make_pair
using namespace std;
using pii = pair<int, int>;
using ll = long long;
using vi = vector<int>;
using vii = vector<pii>;
using ld = long double;
void debug(){cerr<<"\n";}
template<typename H, typename... T>
void debug(H h, T... t){
	cerr<<h;
	if(sizeof...(t)){
		cerr<<", ";
	}
	debug(t...);
}
#define deb(x...) cerr<<#x<<" = ";debug(x);

mt19937 rng(chrono::high_resolution_clock::now().time_since_epoch().count());
const int N=15005;
vi par[N];
int opt[N], tim[N], ile[N], str[N];
int main(){
	int n, m;
	cin>>n;
	vii V(n);
	int M=0;
	for(int i=0;i<n; i++){
		cin>>V[i].st;
		M=max(M, V[i].st);
		for(int j=0; j<V[i].st; j++)ile[j]++;
		V[i].nd=i+1;
	}
	sort(all(V));
	int s=0;
	for(int i=0; i<M; i++){
		for(int j=s; j<s+ile[M-i-1]; j++){
			tim[j]=i;
		}
		s+=ile[M-i-1];
	}
	tim[s]=M;
	for(int i=1; i<=s; i++){
		opt[i]=-1e9;
		//deb(i, tim[i]);
	}
	cin>>m;
	vi V2(m);
	for(int &i:V2){
		cin>>i;
	}
	sort(all(V2));
	opt[0]=0;
	for(int c:V2){
		for(int i=c; i<=s; i++){
			if(opt[i]<min(opt[i-c]+1, tim[i])){
				opt[i]=min(opt[i-c]+1, tim[i]);
				par[i].pb(c);
				str[i]=str[i-c]+max(opt[i-c]+1-tim[i], 0);
			}
			else if(opt[i]==min(opt[i-c]+1, tim[i]) && str[i-c]+max(opt[i-c]+1-tim[i], 0)<str[i]){
				str[i]=str[i-c]+max(opt[i-c]+1-tim[i], 0);
				par[i].pb(c);
			}
		}
		//for(int i=0; i<=s; i++){deb(i, tim[i], opt[i]);}
	}
	if(opt[s]<M){
		cout<<-1;
		return 0;
	}
	vi siz;
	int prv=1e9;
	while(s){
		while(par[s].back()>prv)par[s].pp();
		prv=par[s].back();
		deb(prv);
		siz.pb(prv);
		s-=prv;
	}
	cout<<siz.size()<<"\n";
	//for(int i:siz)cout<<i<<" ";
	//return 0;
	priority_queue<pair<int, int> > Q;
	for(auto &i:V)Q.push(i);
	for(int j:siz){
		cout<<j<<" ";
		vii todo;
		for(int i=0; i<j; i++){
			assert(Q.size());
			todo.pb(Q.top());
			Q.pop();
			cout<<todo.back().nd<<" ";
			todo.back().st--;
		}
		cout<<"\n";
		for(auto i:todo){
			if(i.st)Q.push(i);
		}
	}
}

Subtask #1
6.0 / 6.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	596 KB	Output is correct
2	Correct	1 ms	596 KB	Output is correct
3	Correct	1 ms	596 KB	Output is correct
4	Correct	1 ms	596 KB	Output is correct
5	Correct	0 ms	596 KB	Output is correct
6	Correct	1 ms	616 KB	Output is correct
7	Correct	1 ms	596 KB	Output is correct
8	Correct	3 ms	596 KB	Output is correct
9	Correct	1 ms	596 KB	Output is correct
10	Correct	1 ms	724 KB	Output is correct
11	Correct	1 ms	596 KB	Output is correct
12	Correct	1 ms	724 KB	Output is correct
13	Correct	2 ms	724 KB	Output is correct
14	Correct	1 ms	724 KB	Output is correct
15	Correct	1 ms	724 KB	Output is correct
16	Correct	1 ms	596 KB	Output is correct
17	Correct	1 ms	596 KB	Output is correct
18	Correct	1 ms	596 KB	Output is correct
19	Correct	1 ms	724 KB	Output is correct
20	Correct	1 ms	596 KB	Output is correct
21	Correct	1 ms	724 KB	Output is correct
22	Correct	1 ms	724 KB	Output is correct
23	Correct	1 ms	724 KB	Output is correct
24	Correct	1 ms	724 KB	Output is correct
25	Correct	1 ms	596 KB	Output is correct
26	Correct	1 ms	596 KB	Output is correct
27	Correct	1 ms	596 KB	Output is correct
28	Correct	1 ms	724 KB	Output is correct

Subtask #2
7.0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	596 KB	Output is correct
2	Correct	1 ms	596 KB	Output is correct
3	Correct	1 ms	596 KB	Output is correct
4	Correct	0 ms	596 KB	Output is correct
5	Correct	3 ms	596 KB	Output is correct
6	Correct	1 ms	596 KB	Output is correct
7	Correct	1 ms	596 KB	Output is correct
8	Correct	3 ms	596 KB	Output is correct
9	Correct	12 ms	820 KB	Output is correct
10	Correct	67 ms	1576 KB	Output is correct
11	Correct	0 ms	596 KB	Output is correct
12	Correct	0 ms	596 KB	Output is correct
13	Correct	1 ms	596 KB	Output is correct
14	Correct	0 ms	596 KB	Output is correct
15	Correct	0 ms	596 KB	Output is correct
16	Correct	1 ms	596 KB	Output is correct
17	Correct	0 ms	596 KB	Output is correct
18	Correct	17 ms	1324 KB	Output is correct
19	Correct	22 ms	1360 KB	Output is correct
20	Correct	4 ms	1364 KB	Output is correct
21	Correct	3 ms	1364 KB	Output is correct
22	Correct	3 ms	1236 KB	Output is correct
23	Correct	1 ms	724 KB	Output is correct

Subtask #3
12.0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	596 KB	Output is correct
2	Correct	0 ms	596 KB	Output is correct
3	Correct	1 ms	596 KB	Output is correct
4	Correct	1 ms	596 KB	Output is correct
5	Correct	1 ms	596 KB	Output is correct
6	Correct	0 ms	596 KB	Output is correct
7	Correct	1 ms	596 KB	Output is correct
8	Correct	0 ms	596 KB	Output is correct
9	Correct	1 ms	596 KB	Output is correct
10	Correct	0 ms	596 KB	Output is correct
11	Correct	1 ms	596 KB	Output is correct
12	Correct	1 ms	596 KB	Output is correct
13	Correct	0 ms	596 KB	Output is correct
14	Correct	1 ms	596 KB	Output is correct
15	Correct	1 ms	596 KB	Output is correct
16	Correct	1 ms	596 KB	Output is correct
17	Correct	0 ms	596 KB	Output is correct
18	Correct	0 ms	596 KB	Output is correct
19	Correct	1 ms	596 KB	Output is correct
20	Correct	1 ms	668 KB	Output is correct
21	Correct	1 ms	596 KB	Output is correct
22	Correct	1 ms	596 KB	Output is correct
23	Correct	1 ms	724 KB	Output is correct
24	Correct	1 ms	596 KB	Output is correct
25	Correct	1 ms	596 KB	Output is correct
26	Correct	1 ms	596 KB	Output is correct
27	Correct	1 ms	596 KB	Output is correct
28	Correct	1 ms	596 KB	Output is correct
29	Correct	1 ms	596 KB	Output is correct
30	Correct	1 ms	668 KB	Output is correct
31	Correct	1 ms	668 KB	Output is correct
32	Correct	1 ms	596 KB	Output is correct
33	Correct	1 ms	596 KB	Output is correct
34	Correct	1 ms	596 KB	Output is correct
35	Correct	1 ms	664 KB	Output is correct
36	Correct	1 ms	668 KB	Output is correct
37	Correct	1 ms	596 KB	Output is correct

Subtask #4
0 / 45.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	596 KB	Output is correct
2	Correct	1 ms	596 KB	Output is correct
3	Correct	1 ms	596 KB	Output is correct
4	Correct	1 ms	596 KB	Output is correct
5	Correct	0 ms	596 KB	Output is correct
6	Correct	1 ms	616 KB	Output is correct
7	Correct	1 ms	596 KB	Output is correct
8	Correct	3 ms	596 KB	Output is correct
9	Correct	1 ms	596 KB	Output is correct
10	Correct	1 ms	724 KB	Output is correct
11	Correct	1 ms	596 KB	Output is correct
12	Correct	1 ms	724 KB	Output is correct
13	Correct	2 ms	724 KB	Output is correct
14	Correct	1 ms	724 KB	Output is correct
15	Correct	1 ms	724 KB	Output is correct
16	Correct	1 ms	596 KB	Output is correct
17	Correct	1 ms	596 KB	Output is correct
18	Correct	1 ms	596 KB	Output is correct
19	Correct	1 ms	724 KB	Output is correct
20	Correct	1 ms	596 KB	Output is correct
21	Correct	1 ms	724 KB	Output is correct
22	Correct	1 ms	724 KB	Output is correct
23	Correct	1 ms	724 KB	Output is correct
24	Correct	1 ms	724 KB	Output is correct
25	Correct	1 ms	596 KB	Output is correct
26	Correct	1 ms	596 KB	Output is correct
27	Correct	1 ms	596 KB	Output is correct
28	Correct	1 ms	724 KB	Output is correct
29	Correct	0 ms	596 KB	Output is correct
30	Correct	0 ms	596 KB	Output is correct
31	Correct	1 ms	596 KB	Output is correct
32	Correct	1 ms	596 KB	Output is correct
33	Correct	1 ms	596 KB	Output is correct
34	Correct	0 ms	596 KB	Output is correct
35	Correct	1 ms	596 KB	Output is correct
36	Correct	0 ms	596 KB	Output is correct
37	Correct	1 ms	596 KB	Output is correct
38	Correct	0 ms	596 KB	Output is correct
39	Correct	1 ms	596 KB	Output is correct
40	Correct	1 ms	596 KB	Output is correct
41	Correct	0 ms	596 KB	Output is correct
42	Correct	1 ms	596 KB	Output is correct
43	Correct	1 ms	596 KB	Output is correct
44	Correct	1 ms	596 KB	Output is correct
45	Correct	0 ms	596 KB	Output is correct
46	Correct	0 ms	596 KB	Output is correct
47	Correct	1 ms	596 KB	Output is correct
48	Correct	1 ms	668 KB	Output is correct
49	Correct	1 ms	596 KB	Output is correct
50	Correct	1 ms	596 KB	Output is correct
51	Correct	1 ms	724 KB	Output is correct
52	Correct	1 ms	596 KB	Output is correct
53	Correct	1 ms	596 KB	Output is correct
54	Correct	1 ms	596 KB	Output is correct
55	Correct	1 ms	596 KB	Output is correct
56	Correct	1 ms	596 KB	Output is correct
57	Correct	1 ms	596 KB	Output is correct
58	Correct	1 ms	668 KB	Output is correct
59	Correct	1 ms	668 KB	Output is correct
60	Correct	1 ms	596 KB	Output is correct
61	Correct	1 ms	596 KB	Output is correct
62	Correct	1 ms	596 KB	Output is correct
63	Correct	1 ms	664 KB	Output is correct
64	Correct	1 ms	668 KB	Output is correct
65	Correct	1 ms	596 KB	Output is correct
66	Correct	1 ms	596 KB	Output is correct
67	Correct	3 ms	664 KB	Output is correct
68	Correct	1 ms	596 KB	Output is correct
69	Correct	1 ms	596 KB	Output is correct
70	Correct	1 ms	596 KB	Output is correct
71	Incorrect	1 ms	596 KB	Output isn't correct
72	Halted	0 ms	0 KB	-

Subtask #5
0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	596 KB	Output is correct
2	Correct	1 ms	596 KB	Output is correct
3	Correct	1 ms	596 KB	Output is correct
4	Correct	1 ms	596 KB	Output is correct
5	Correct	0 ms	596 KB	Output is correct
6	Correct	1 ms	616 KB	Output is correct
7	Correct	1 ms	596 KB	Output is correct
8	Correct	3 ms	596 KB	Output is correct
9	Correct	1 ms	596 KB	Output is correct
10	Correct	1 ms	724 KB	Output is correct
11	Correct	1 ms	596 KB	Output is correct
12	Correct	1 ms	724 KB	Output is correct
13	Correct	2 ms	724 KB	Output is correct
14	Correct	1 ms	724 KB	Output is correct
15	Correct	1 ms	724 KB	Output is correct
16	Correct	1 ms	596 KB	Output is correct
17	Correct	1 ms	596 KB	Output is correct
18	Correct	1 ms	596 KB	Output is correct
19	Correct	1 ms	724 KB	Output is correct
20	Correct	1 ms	596 KB	Output is correct
21	Correct	1 ms	724 KB	Output is correct
22	Correct	1 ms	724 KB	Output is correct
23	Correct	1 ms	724 KB	Output is correct
24	Correct	1 ms	724 KB	Output is correct
25	Correct	1 ms	596 KB	Output is correct
26	Correct	1 ms	596 KB	Output is correct
27	Correct	1 ms	596 KB	Output is correct
28	Correct	1 ms	724 KB	Output is correct
29	Correct	0 ms	596 KB	Output is correct
30	Correct	0 ms	596 KB	Output is correct
31	Correct	1 ms	596 KB	Output is correct
32	Correct	1 ms	596 KB	Output is correct
33	Correct	1 ms	596 KB	Output is correct
34	Correct	0 ms	596 KB	Output is correct
35	Correct	1 ms	596 KB	Output is correct
36	Correct	0 ms	596 KB	Output is correct
37	Correct	1 ms	596 KB	Output is correct
38	Correct	0 ms	596 KB	Output is correct
39	Correct	1 ms	596 KB	Output is correct
40	Correct	1 ms	596 KB	Output is correct
41	Correct	0 ms	596 KB	Output is correct
42	Correct	1 ms	596 KB	Output is correct
43	Correct	1 ms	596 KB	Output is correct
44	Correct	1 ms	596 KB	Output is correct
45	Correct	0 ms	596 KB	Output is correct
46	Correct	0 ms	596 KB	Output is correct
47	Correct	1 ms	596 KB	Output is correct
48	Correct	1 ms	668 KB	Output is correct
49	Correct	1 ms	596 KB	Output is correct
50	Correct	1 ms	596 KB	Output is correct
51	Correct	1 ms	724 KB	Output is correct
52	Correct	1 ms	596 KB	Output is correct
53	Correct	1 ms	596 KB	Output is correct
54	Correct	1 ms	596 KB	Output is correct
55	Correct	1 ms	596 KB	Output is correct
56	Correct	1 ms	596 KB	Output is correct
57	Correct	1 ms	596 KB	Output is correct
58	Correct	1 ms	668 KB	Output is correct
59	Correct	1 ms	668 KB	Output is correct
60	Correct	1 ms	596 KB	Output is correct
61	Correct	1 ms	596 KB	Output is correct
62	Correct	1 ms	596 KB	Output is correct
63	Correct	1 ms	664 KB	Output is correct
64	Correct	1 ms	668 KB	Output is correct
65	Correct	1 ms	596 KB	Output is correct
66	Correct	1 ms	596 KB	Output is correct
67	Correct	3 ms	664 KB	Output is correct
68	Correct	1 ms	596 KB	Output is correct
69	Correct	1 ms	596 KB	Output is correct
70	Correct	1 ms	596 KB	Output is correct
71	Incorrect	1 ms	596 KB	Output isn't correct
72	Halted	0 ms	0 KB	-

Subtask #6
0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	596 KB	Output is correct
2	Correct	1 ms	596 KB	Output is correct
3	Correct	1 ms	596 KB	Output is correct
4	Correct	1 ms	596 KB	Output is correct
5	Correct	0 ms	596 KB	Output is correct
6	Correct	1 ms	616 KB	Output is correct
7	Correct	1 ms	596 KB	Output is correct
8	Correct	3 ms	596 KB	Output is correct
9	Correct	1 ms	596 KB	Output is correct
10	Correct	1 ms	724 KB	Output is correct
11	Correct	1 ms	596 KB	Output is correct
12	Correct	1 ms	724 KB	Output is correct
13	Correct	2 ms	724 KB	Output is correct
14	Correct	1 ms	724 KB	Output is correct
15	Correct	1 ms	724 KB	Output is correct
16	Correct	1 ms	596 KB	Output is correct
17	Correct	1 ms	596 KB	Output is correct
18	Correct	1 ms	596 KB	Output is correct
19	Correct	1 ms	724 KB	Output is correct
20	Correct	1 ms	596 KB	Output is correct
21	Correct	1 ms	724 KB	Output is correct
22	Correct	1 ms	724 KB	Output is correct
23	Correct	1 ms	724 KB	Output is correct
24	Correct	1 ms	724 KB	Output is correct
25	Correct	1 ms	596 KB	Output is correct
26	Correct	1 ms	596 KB	Output is correct
27	Correct	1 ms	596 KB	Output is correct
28	Correct	1 ms	724 KB	Output is correct
29	Correct	1 ms	596 KB	Output is correct
30	Correct	1 ms	596 KB	Output is correct
31	Correct	1 ms	596 KB	Output is correct
32	Correct	0 ms	596 KB	Output is correct
33	Correct	3 ms	596 KB	Output is correct
34	Correct	1 ms	596 KB	Output is correct
35	Correct	1 ms	596 KB	Output is correct
36	Correct	3 ms	596 KB	Output is correct
37	Correct	12 ms	820 KB	Output is correct
38	Correct	67 ms	1576 KB	Output is correct
39	Correct	0 ms	596 KB	Output is correct
40	Correct	0 ms	596 KB	Output is correct
41	Correct	1 ms	596 KB	Output is correct
42	Correct	0 ms	596 KB	Output is correct
43	Correct	0 ms	596 KB	Output is correct
44	Correct	1 ms	596 KB	Output is correct
45	Correct	0 ms	596 KB	Output is correct
46	Correct	17 ms	1324 KB	Output is correct
47	Correct	22 ms	1360 KB	Output is correct
48	Correct	4 ms	1364 KB	Output is correct
49	Correct	3 ms	1364 KB	Output is correct
50	Correct	3 ms	1236 KB	Output is correct
51	Correct	1 ms	724 KB	Output is correct
52	Correct	0 ms	596 KB	Output is correct
53	Correct	0 ms	596 KB	Output is correct
54	Correct	1 ms	596 KB	Output is correct
55	Correct	1 ms	596 KB	Output is correct
56	Correct	1 ms	596 KB	Output is correct
57	Correct	0 ms	596 KB	Output is correct
58	Correct	1 ms	596 KB	Output is correct
59	Correct	0 ms	596 KB	Output is correct
60	Correct	1 ms	596 KB	Output is correct
61	Correct	0 ms	596 KB	Output is correct
62	Correct	1 ms	596 KB	Output is correct
63	Correct	1 ms	596 KB	Output is correct
64	Correct	0 ms	596 KB	Output is correct
65	Correct	1 ms	596 KB	Output is correct
66	Correct	1 ms	596 KB	Output is correct
67	Correct	1 ms	596 KB	Output is correct
68	Correct	0 ms	596 KB	Output is correct
69	Correct	0 ms	596 KB	Output is correct
70	Correct	1 ms	596 KB	Output is correct
71	Correct	1 ms	668 KB	Output is correct
72	Correct	1 ms	596 KB	Output is correct
73	Correct	1 ms	596 KB	Output is correct
74	Correct	1 ms	724 KB	Output is correct
75	Correct	1 ms	596 KB	Output is correct
76	Correct	1 ms	596 KB	Output is correct
77	Correct	1 ms	596 KB	Output is correct
78	Correct	1 ms	596 KB	Output is correct
79	Correct	1 ms	596 KB	Output is correct
80	Correct	1 ms	596 KB	Output is correct
81	Correct	1 ms	668 KB	Output is correct
82	Correct	1 ms	668 KB	Output is correct
83	Correct	1 ms	596 KB	Output is correct
84	Correct	1 ms	596 KB	Output is correct
85	Correct	1 ms	596 KB	Output is correct
86	Correct	1 ms	664 KB	Output is correct
87	Correct	1 ms	668 KB	Output is correct
88	Correct	1 ms	596 KB	Output is correct
89	Correct	1 ms	596 KB	Output is correct
90	Correct	3 ms	664 KB	Output is correct
91	Correct	1 ms	596 KB	Output is correct
92	Correct	1 ms	596 KB	Output is correct
93	Correct	1 ms	596 KB	Output is correct
94	Incorrect	1 ms	596 KB	Output isn't correct
95	Halted	0 ms	0 KB	-

답안 #837608

Compilation message

Subtask #1 6.0 / 6.0

Subtask #2 7.0 / 7.0

Subtask #3 12.0 / 12.0

Subtask #4 0 / 45.0

Subtask #5 0 / 15.0

Subtask #6 0 / 15.0

Subtask #1
6.0 / 6.0

Subtask #2
7.0 / 7.0

Subtask #3
12.0 / 12.0

Subtask #4
0 / 45.0

Subtask #5
0 / 15.0

Subtask #6
0 / 15.0