답안 #892017

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
892017	2023-12-24T15:57:03 Z	alexander707070	Cookies (JOI23_cookies)	C++14	63 / 100	1000 ms	1005312 KB

#include<bits/stdc++.h>
#pragma GCC optimize ("O3")
#pragma GCC target ("sse4")
#define MAXN 3007
using namespace std;

int n,m,pt,total;
int a[MAXN],b[MAXN],ind[MAXN];

vector< pair<int,int> > v;
vector< vector<int> > w;

int maxs[MAXN],br;
unordered_map<int,int> dp[MAXN][MAXN];

int states;

void calc_dp(){
    for(int pos=total;pos>=1;pos--){
        for(int box=1;box<=m;box++){
            for(int sum=max(0,total-(pos-1)*b[m]);sum<=total-(pos-1)*b[box];sum++){

                states++;

                if(states>3825000000)exit(0);

                if(sum==0){
                    dp[box][sum][pos]=0;
                    continue;
                }

                dp[box][sum][pos]=1000000;

                if(box>1)dp[box][sum][pos]=dp[box-1][sum][pos];

                if(total-sum+b[box]<=maxs[pos] and sum-b[box]>=0){
                    dp[box][sum][pos]=min(dp[box][sum][pos],dp[box][sum-b[box]][pos+1]+1);
                }
            }
        }
    }
}

void solve(int pos,int box,int sum){
    if(sum==0)return;

    if(box>1 and dp[box][sum][pos]==dp[box-1][sum][pos]){
        solve(pos,box-1,sum); return;
    }

    br++; v.push_back({b[box],br});
    solve(pos+1,box,sum-b[box]);
}

bool cmp(int x,int y){
    return a[x]>a[y];
}

int main(){

    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);

    cin>>n;
    for(int i=1;i<=n;i++){
        cin>>a[i];
        total+=a[i];
        ind[i]=i;
    }
    
    for(int i=1;i<=total;i++){
        for(int f=1;f<=n;f++){
            maxs[i]+=min(a[f],i);
        }
    }

    cin>>m;
    for(int i=1;i<=m;i++){
        cin>>b[i];
    }

    calc_dp();

    if(dp[m][total][1]>total){
        cout<<"-1\n";
        return 0;
    }

    solve(1,m,total);
    w.resize(int(v.size()));

    sort(ind+1,ind+n+1,cmp);

    for(int i=1;i<=n;i++){
        sort(v.begin(),v.end());
        reverse(v.begin(),v.end());

        for(int f=0;f<a[ind[i]];f++){
            v[f].first--;
            w[v[f].second-1].push_back(ind[i]);
        }
    }

    cout<<w.size()<<"\n";
    for(int i=0;i<w.size();i++){
        cout<<w[i].size()<<" ";
        for(int f:w[i])cout<<f<<" ";
        cout<<"\n";
    }

    return 0;
}

Compilation message

cookies.cpp: In function 'int main()':
cookies.cpp:106:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  106 |     for(int i=0;i<w.size();i++){
      |                 ~^~~~~~~~~

Subtask #1
6.0 / 6.0

#	결과	실행 시간	메모리	Grader output
1	Correct	113 ms	496000 KB	Output is correct
2	Correct	116 ms	495872 KB	Output is correct
3	Correct	115 ms	495776 KB	Output is correct
4	Correct	114 ms	495784 KB	Output is correct
5	Correct	115 ms	495696 KB	Output is correct
6	Correct	118 ms	495956 KB	Output is correct
7	Correct	113 ms	495700 KB	Output is correct
8	Correct	121 ms	495828 KB	Output is correct
9	Correct	114 ms	495696 KB	Output is correct
10	Correct	193 ms	537112 KB	Output is correct
11	Correct	118 ms	500292 KB	Output is correct
12	Correct	150 ms	509780 KB	Output is correct
13	Correct	132 ms	500904 KB	Output is correct
14	Correct	121 ms	502088 KB	Output is correct
15	Correct	122 ms	501584 KB	Output is correct
16	Correct	122 ms	501924 KB	Output is correct
17	Correct	118 ms	496612 KB	Output is correct
18	Correct	125 ms	499332 KB	Output is correct
19	Correct	116 ms	496444 KB	Output is correct
20	Correct	114 ms	496092 KB	Output is correct
21	Correct	125 ms	501708 KB	Output is correct
22	Correct	150 ms	514388 KB	Output is correct
23	Correct	139 ms	511884 KB	Output is correct
24	Correct	129 ms	502612 KB	Output is correct
25	Correct	127 ms	502512 KB	Output is correct
26	Correct	117 ms	497560 KB	Output is correct
27	Correct	115 ms	497304 KB	Output is correct
28	Correct	119 ms	499280 KB	Output is correct

Subtask #2
0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	113 ms	495700 KB	Output is correct
2	Correct	112 ms	495700 KB	Output is correct
3	Correct	113 ms	495844 KB	Output is correct
4	Correct	118 ms	496016 KB	Output is correct
5	Correct	119 ms	495952 KB	Output is correct
6	Correct	113 ms	495696 KB	Output is correct
7	Correct	113 ms	495700 KB	Output is correct
8	Correct	115 ms	496024 KB	Output is correct
9	Correct	115 ms	496468 KB	Output is correct
10	Runtime error	448 ms	1005312 KB	Execution killed with signal 11
11	Halted	0 ms	0 KB	-

Subtask #3
12.0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	116 ms	495704 KB	Output is correct
2	Correct	114 ms	495700 KB	Output is correct
3	Correct	113 ms	495688 KB	Output is correct
4	Correct	118 ms	496208 KB	Output is correct
5	Correct	112 ms	495728 KB	Output is correct
6	Correct	113 ms	495696 KB	Output is correct
7	Correct	115 ms	495688 KB	Output is correct
8	Correct	115 ms	496108 KB	Output is correct
9	Correct	116 ms	495836 KB	Output is correct
10	Correct	116 ms	495704 KB	Output is correct
11	Correct	114 ms	495696 KB	Output is correct
12	Correct	115 ms	495904 KB	Output is correct
13	Correct	114 ms	495700 KB	Output is correct
14	Correct	115 ms	495716 KB	Output is correct
15	Correct	113 ms	495720 KB	Output is correct
16	Correct	118 ms	495956 KB	Output is correct
17	Correct	119 ms	495728 KB	Output is correct
18	Correct	113 ms	496152 KB	Output is correct
19	Correct	116 ms	495900 KB	Output is correct
20	Correct	113 ms	495872 KB	Output is correct
21	Correct	113 ms	495700 KB	Output is correct
22	Correct	113 ms	495896 KB	Output is correct
23	Correct	116 ms	495700 KB	Output is correct
24	Correct	114 ms	495844 KB	Output is correct
25	Correct	115 ms	495700 KB	Output is correct
26	Correct	114 ms	495760 KB	Output is correct
27	Correct	113 ms	495916 KB	Output is correct
28	Correct	113 ms	495700 KB	Output is correct
29	Correct	114 ms	495912 KB	Output is correct
30	Correct	114 ms	496128 KB	Output is correct
31	Correct	114 ms	495700 KB	Output is correct
32	Correct	114 ms	495976 KB	Output is correct
33	Correct	115 ms	495700 KB	Output is correct
34	Correct	115 ms	495696 KB	Output is correct
35	Correct	114 ms	495860 KB	Output is correct
36	Correct	114 ms	495956 KB	Output is correct
37	Correct	114 ms	495768 KB	Output is correct

Subtask #4
45.0 / 45.0

#	결과	실행 시간	메모리	Grader output
1	Correct	113 ms	496000 KB	Output is correct
2	Correct	116 ms	495872 KB	Output is correct
3	Correct	115 ms	495776 KB	Output is correct
4	Correct	114 ms	495784 KB	Output is correct
5	Correct	115 ms	495696 KB	Output is correct
6	Correct	118 ms	495956 KB	Output is correct
7	Correct	113 ms	495700 KB	Output is correct
8	Correct	121 ms	495828 KB	Output is correct
9	Correct	114 ms	495696 KB	Output is correct
10	Correct	193 ms	537112 KB	Output is correct
11	Correct	118 ms	500292 KB	Output is correct
12	Correct	150 ms	509780 KB	Output is correct
13	Correct	132 ms	500904 KB	Output is correct
14	Correct	121 ms	502088 KB	Output is correct
15	Correct	122 ms	501584 KB	Output is correct
16	Correct	122 ms	501924 KB	Output is correct
17	Correct	118 ms	496612 KB	Output is correct
18	Correct	125 ms	499332 KB	Output is correct
19	Correct	116 ms	496444 KB	Output is correct
20	Correct	114 ms	496092 KB	Output is correct
21	Correct	125 ms	501708 KB	Output is correct
22	Correct	150 ms	514388 KB	Output is correct
23	Correct	139 ms	511884 KB	Output is correct
24	Correct	129 ms	502612 KB	Output is correct
25	Correct	127 ms	502512 KB	Output is correct
26	Correct	117 ms	497560 KB	Output is correct
27	Correct	115 ms	497304 KB	Output is correct
28	Correct	119 ms	499280 KB	Output is correct
29	Correct	116 ms	495704 KB	Output is correct
30	Correct	114 ms	495700 KB	Output is correct
31	Correct	113 ms	495688 KB	Output is correct
32	Correct	118 ms	496208 KB	Output is correct
33	Correct	112 ms	495728 KB	Output is correct
34	Correct	113 ms	495696 KB	Output is correct
35	Correct	115 ms	495688 KB	Output is correct
36	Correct	115 ms	496108 KB	Output is correct
37	Correct	116 ms	495836 KB	Output is correct
38	Correct	116 ms	495704 KB	Output is correct
39	Correct	114 ms	495696 KB	Output is correct
40	Correct	115 ms	495904 KB	Output is correct
41	Correct	114 ms	495700 KB	Output is correct
42	Correct	115 ms	495716 KB	Output is correct
43	Correct	113 ms	495720 KB	Output is correct
44	Correct	118 ms	495956 KB	Output is correct
45	Correct	119 ms	495728 KB	Output is correct
46	Correct	113 ms	496152 KB	Output is correct
47	Correct	116 ms	495900 KB	Output is correct
48	Correct	113 ms	495872 KB	Output is correct
49	Correct	113 ms	495700 KB	Output is correct
50	Correct	113 ms	495896 KB	Output is correct
51	Correct	116 ms	495700 KB	Output is correct
52	Correct	114 ms	495844 KB	Output is correct
53	Correct	115 ms	495700 KB	Output is correct
54	Correct	114 ms	495760 KB	Output is correct
55	Correct	113 ms	495916 KB	Output is correct
56	Correct	113 ms	495700 KB	Output is correct
57	Correct	114 ms	495912 KB	Output is correct
58	Correct	114 ms	496128 KB	Output is correct
59	Correct	114 ms	495700 KB	Output is correct
60	Correct	114 ms	495976 KB	Output is correct
61	Correct	115 ms	495700 KB	Output is correct
62	Correct	115 ms	495696 KB	Output is correct
63	Correct	114 ms	495860 KB	Output is correct
64	Correct	114 ms	495956 KB	Output is correct
65	Correct	114 ms	495768 KB	Output is correct
66	Correct	114 ms	495828 KB	Output is correct
67	Correct	113 ms	496152 KB	Output is correct
68	Correct	114 ms	495748 KB	Output is correct
69	Correct	114 ms	495836 KB	Output is correct
70	Correct	116 ms	497020 KB	Output is correct
71	Correct	137 ms	504680 KB	Output is correct
72	Correct	128 ms	502120 KB	Output is correct
73	Correct	117 ms	496548 KB	Output is correct
74	Correct	120 ms	497168 KB	Output is correct
75	Correct	139 ms	504144 KB	Output is correct
76	Correct	130 ms	502628 KB	Output is correct
77	Correct	139 ms	504660 KB	Output is correct
78	Correct	132 ms	501944 KB	Output is correct
79	Correct	139 ms	504024 KB	Output is correct
80	Correct	131 ms	502864 KB	Output is correct
81	Correct	119 ms	496984 KB	Output is correct
82	Correct	138 ms	505112 KB	Output is correct
83	Correct	116 ms	496208 KB	Output is correct
84	Correct	141 ms	507648 KB	Output is correct
85	Correct	132 ms	502260 KB	Output is correct
86	Correct	156 ms	511256 KB	Output is correct
87	Correct	152 ms	509780 KB	Output is correct
88	Correct	151 ms	510548 KB	Output is correct
89	Correct	164 ms	512592 KB	Output is correct
90	Correct	161 ms	510292 KB	Output is correct
91	Correct	152 ms	510160 KB	Output is correct
92	Correct	168 ms	515668 KB	Output is correct
93	Correct	158 ms	521112 KB	Output is correct
94	Correct	163 ms	517712 KB	Output is correct
95	Correct	153 ms	508760 KB	Output is correct
96	Correct	141 ms	505900 KB	Output is correct
97	Correct	143 ms	506192 KB	Output is correct

Subtask #5
0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	113 ms	496000 KB	Output is correct
2	Correct	116 ms	495872 KB	Output is correct
3	Correct	115 ms	495776 KB	Output is correct
4	Correct	114 ms	495784 KB	Output is correct
5	Correct	115 ms	495696 KB	Output is correct
6	Correct	118 ms	495956 KB	Output is correct
7	Correct	113 ms	495700 KB	Output is correct
8	Correct	121 ms	495828 KB	Output is correct
9	Correct	114 ms	495696 KB	Output is correct
10	Correct	193 ms	537112 KB	Output is correct
11	Correct	118 ms	500292 KB	Output is correct
12	Correct	150 ms	509780 KB	Output is correct
13	Correct	132 ms	500904 KB	Output is correct
14	Correct	121 ms	502088 KB	Output is correct
15	Correct	122 ms	501584 KB	Output is correct
16	Correct	122 ms	501924 KB	Output is correct
17	Correct	118 ms	496612 KB	Output is correct
18	Correct	125 ms	499332 KB	Output is correct
19	Correct	116 ms	496444 KB	Output is correct
20	Correct	114 ms	496092 KB	Output is correct
21	Correct	125 ms	501708 KB	Output is correct
22	Correct	150 ms	514388 KB	Output is correct
23	Correct	139 ms	511884 KB	Output is correct
24	Correct	129 ms	502612 KB	Output is correct
25	Correct	127 ms	502512 KB	Output is correct
26	Correct	117 ms	497560 KB	Output is correct
27	Correct	115 ms	497304 KB	Output is correct
28	Correct	119 ms	499280 KB	Output is correct
29	Correct	116 ms	495704 KB	Output is correct
30	Correct	114 ms	495700 KB	Output is correct
31	Correct	113 ms	495688 KB	Output is correct
32	Correct	118 ms	496208 KB	Output is correct
33	Correct	112 ms	495728 KB	Output is correct
34	Correct	113 ms	495696 KB	Output is correct
35	Correct	115 ms	495688 KB	Output is correct
36	Correct	115 ms	496108 KB	Output is correct
37	Correct	116 ms	495836 KB	Output is correct
38	Correct	116 ms	495704 KB	Output is correct
39	Correct	114 ms	495696 KB	Output is correct
40	Correct	115 ms	495904 KB	Output is correct
41	Correct	114 ms	495700 KB	Output is correct
42	Correct	115 ms	495716 KB	Output is correct
43	Correct	113 ms	495720 KB	Output is correct
44	Correct	118 ms	495956 KB	Output is correct
45	Correct	119 ms	495728 KB	Output is correct
46	Correct	113 ms	496152 KB	Output is correct
47	Correct	116 ms	495900 KB	Output is correct
48	Correct	113 ms	495872 KB	Output is correct
49	Correct	113 ms	495700 KB	Output is correct
50	Correct	113 ms	495896 KB	Output is correct
51	Correct	116 ms	495700 KB	Output is correct
52	Correct	114 ms	495844 KB	Output is correct
53	Correct	115 ms	495700 KB	Output is correct
54	Correct	114 ms	495760 KB	Output is correct
55	Correct	113 ms	495916 KB	Output is correct
56	Correct	113 ms	495700 KB	Output is correct
57	Correct	114 ms	495912 KB	Output is correct
58	Correct	114 ms	496128 KB	Output is correct
59	Correct	114 ms	495700 KB	Output is correct
60	Correct	114 ms	495976 KB	Output is correct
61	Correct	115 ms	495700 KB	Output is correct
62	Correct	115 ms	495696 KB	Output is correct
63	Correct	114 ms	495860 KB	Output is correct
64	Correct	114 ms	495956 KB	Output is correct
65	Correct	114 ms	495768 KB	Output is correct
66	Correct	114 ms	495828 KB	Output is correct
67	Correct	113 ms	496152 KB	Output is correct
68	Correct	114 ms	495748 KB	Output is correct
69	Correct	114 ms	495836 KB	Output is correct
70	Correct	116 ms	497020 KB	Output is correct
71	Correct	137 ms	504680 KB	Output is correct
72	Correct	128 ms	502120 KB	Output is correct
73	Correct	117 ms	496548 KB	Output is correct
74	Correct	120 ms	497168 KB	Output is correct
75	Correct	139 ms	504144 KB	Output is correct
76	Correct	130 ms	502628 KB	Output is correct
77	Correct	139 ms	504660 KB	Output is correct
78	Correct	132 ms	501944 KB	Output is correct
79	Correct	139 ms	504024 KB	Output is correct
80	Correct	131 ms	502864 KB	Output is correct
81	Correct	119 ms	496984 KB	Output is correct
82	Correct	138 ms	505112 KB	Output is correct
83	Correct	116 ms	496208 KB	Output is correct
84	Correct	141 ms	507648 KB	Output is correct
85	Correct	132 ms	502260 KB	Output is correct
86	Correct	156 ms	511256 KB	Output is correct
87	Correct	152 ms	509780 KB	Output is correct
88	Correct	151 ms	510548 KB	Output is correct
89	Correct	164 ms	512592 KB	Output is correct
90	Correct	161 ms	510292 KB	Output is correct
91	Correct	152 ms	510160 KB	Output is correct
92	Correct	168 ms	515668 KB	Output is correct
93	Correct	158 ms	521112 KB	Output is correct
94	Correct	163 ms	517712 KB	Output is correct
95	Correct	153 ms	508760 KB	Output is correct
96	Correct	141 ms	505900 KB	Output is correct
97	Correct	143 ms	506192 KB	Output is correct
98	Correct	118 ms	496696 KB	Output is correct
99	Correct	115 ms	495700 KB	Output is correct
100	Execution timed out	1072 ms	746820 KB	Time limit exceeded
101	Halted	0 ms	0 KB	-

Subtask #6
0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	113 ms	496000 KB	Output is correct
2	Correct	116 ms	495872 KB	Output is correct
3	Correct	115 ms	495776 KB	Output is correct
4	Correct	114 ms	495784 KB	Output is correct
5	Correct	115 ms	495696 KB	Output is correct
6	Correct	118 ms	495956 KB	Output is correct
7	Correct	113 ms	495700 KB	Output is correct
8	Correct	121 ms	495828 KB	Output is correct
9	Correct	114 ms	495696 KB	Output is correct
10	Correct	193 ms	537112 KB	Output is correct
11	Correct	118 ms	500292 KB	Output is correct
12	Correct	150 ms	509780 KB	Output is correct
13	Correct	132 ms	500904 KB	Output is correct
14	Correct	121 ms	502088 KB	Output is correct
15	Correct	122 ms	501584 KB	Output is correct
16	Correct	122 ms	501924 KB	Output is correct
17	Correct	118 ms	496612 KB	Output is correct
18	Correct	125 ms	499332 KB	Output is correct
19	Correct	116 ms	496444 KB	Output is correct
20	Correct	114 ms	496092 KB	Output is correct
21	Correct	125 ms	501708 KB	Output is correct
22	Correct	150 ms	514388 KB	Output is correct
23	Correct	139 ms	511884 KB	Output is correct
24	Correct	129 ms	502612 KB	Output is correct
25	Correct	127 ms	502512 KB	Output is correct
26	Correct	117 ms	497560 KB	Output is correct
27	Correct	115 ms	497304 KB	Output is correct
28	Correct	119 ms	499280 KB	Output is correct
29	Correct	113 ms	495700 KB	Output is correct
30	Correct	112 ms	495700 KB	Output is correct
31	Correct	113 ms	495844 KB	Output is correct
32	Correct	118 ms	496016 KB	Output is correct
33	Correct	119 ms	495952 KB	Output is correct
34	Correct	113 ms	495696 KB	Output is correct
35	Correct	113 ms	495700 KB	Output is correct
36	Correct	115 ms	496024 KB	Output is correct
37	Correct	115 ms	496468 KB	Output is correct
38	Runtime error	448 ms	1005312 KB	Execution killed with signal 11
39	Halted	0 ms	0 KB	-

답안 #892017

Compilation message

Subtask #1 6.0 / 6.0

Subtask #2 0 / 7.0

Subtask #3 12.0 / 12.0

Subtask #4 45.0 / 45.0

Subtask #5 0 / 15.0

Subtask #6 0 / 15.0

Subtask #1
6.0 / 6.0

Subtask #2
0 / 7.0

Subtask #3
12.0 / 12.0

Subtask #4
45.0 / 45.0

Subtask #5
0 / 15.0

Subtask #6
0 / 15.0