Submission #1039066

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1039066	2024-07-30T12:13:44 Z	slivajan	Toys (CEOI18_toy)	C++17	79 / 100	5000 ms	74784 KB

#include <bits/stdc++.h>
using namespace std;

typedef long long un;
typedef vector<un> vuc;
typedef set<un> sun;

#define vec vector
#define REP(i, a, b) for (un i = (un)a; i < (un)b; i++)
#define FEAC(i, a) for (auto&& i : a)
#define ALL(x) (x).begin(), (x).end()


map<un, sun> cache;
vuc divi;

void answer(un a){
    if (cache.count(a) != 0) return;

    sun ret;
    ret.insert(a-1);

    for(un i = 0; divi[i]*divi[i] <= a; i++){
        if (a%divi[i] != 0) continue;
        
        un d = divi[i];

        answer(d);
        answer(a/d);

        FEAC(sa, cache[d]) FEAC(sb, cache[a/d]){
            ret.insert(sa + sb);
        }
    }

    cache[a] = ret;
}

void prep_div(un a){

    un sqrt_a = 1;
    while (sqrt_a * sqrt_a <= a) sqrt_a++;

    sqrt_a++;

    REP(i, 2, sqrt_a){
        if (a % i == 0) divi.push_back(i);
    }

    divi.push_back(a+1);
}

int main(){
    un N;
    cin >> N;

    prep_div(N);
    answer(N);
    sun ans = cache[N];

    cout << ans.size() << endl;
    FEAC(i, ans) cout << i << " ";
}

Subtask #1
19.0 / 19.0

#	Verdict	Memory	Grader output
1	Correct	604 KB	Output is correct
2	Correct	348 KB	Output is correct
3	Correct	348 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
10	Correct	348 KB	Output is correct
11	Correct	348 KB	Output is correct
12	Correct	348 KB	Output is correct
13	Correct	348 KB	Output is correct
14	Correct	348 KB	Output is correct
15	Correct	348 KB	Output is correct
16	Correct	348 KB	Output is correct
17	Correct	348 KB	Output is correct
18	Correct	348 KB	Output is correct
19	Correct	348 KB	Output is correct
20	Correct	348 KB	Output is correct
21	Correct	348 KB	Output is correct
22	Correct	348 KB	Output is correct
23	Correct	348 KB	Output is correct
24	Correct	348 KB	Output is correct
25	Correct	348 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	604 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 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	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 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	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	1 ms	348 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	1 ms	348 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	1 ms	348 KB	Output is correct
32	Correct	1 ms	348 KB	Output is correct
33	Correct	1 ms	348 KB	Output is correct
34	Correct	0 ms	344 KB	Output is correct
35	Correct	0 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	1 ms	348 KB	Output is correct
38	Correct	0 ms	348 KB	Output is correct
39	Correct	0 ms	388 KB	Output is correct
40	Correct	1 ms	492 KB	Output is correct
41	Correct	0 ms	344 KB	Output is correct
42	Correct	0 ms	352 KB	Output is correct
43	Correct	0 ms	352 KB	Output is correct
44	Correct	0 ms	352 KB	Output is correct
45	Correct	0 ms	440 KB	Output is correct
46	Correct	0 ms	352 KB	Output is correct
47	Correct	1 ms	352 KB	Output is correct
48	Correct	0 ms	444 KB	Output is correct
49	Correct	0 ms	352 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	604 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 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	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 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	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	1 ms	348 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	1 ms	348 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	1 ms	348 KB	Output is correct
32	Correct	1 ms	348 KB	Output is correct
33	Correct	1 ms	348 KB	Output is correct
34	Correct	0 ms	344 KB	Output is correct
35	Correct	0 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	1 ms	348 KB	Output is correct
38	Correct	0 ms	348 KB	Output is correct
39	Correct	0 ms	388 KB	Output is correct
40	Correct	1 ms	492 KB	Output is correct
41	Correct	0 ms	344 KB	Output is correct
42	Correct	0 ms	352 KB	Output is correct
43	Correct	0 ms	352 KB	Output is correct
44	Correct	0 ms	352 KB	Output is correct
45	Correct	0 ms	440 KB	Output is correct
46	Correct	0 ms	352 KB	Output is correct
47	Correct	1 ms	352 KB	Output is correct
48	Correct	0 ms	444 KB	Output is correct
49	Correct	0 ms	352 KB	Output is correct
50	Correct	3 ms	616 KB	Output is correct
51	Correct	3 ms	616 KB	Output is correct
52	Correct	3 ms	616 KB	Output is correct
53	Correct	3 ms	600 KB	Output is correct
54	Correct	2 ms	604 KB	Output is correct
55	Correct	5 ms	860 KB	Output is correct
56	Correct	5 ms	804 KB	Output is correct
57	Correct	4 ms	604 KB	Output is correct
58	Correct	0 ms	348 KB	Output is correct
59	Correct	0 ms	440 KB	Output is correct
60	Correct	1 ms	348 KB	Output is correct
61	Correct	3 ms	604 KB	Output is correct
62	Correct	1 ms	348 KB	Output is correct
63	Correct	1 ms	348 KB	Output is correct
64	Correct	0 ms	348 KB	Output is correct
65	Correct	2 ms	604 KB	Output is correct
66	Correct	0 ms	348 KB	Output is correct
67	Correct	0 ms	348 KB	Output is correct
68	Correct	0 ms	348 KB	Output is correct
69	Correct	1 ms	348 KB	Output is correct
70	Correct	1 ms	348 KB	Output is correct

Subtask #4
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	604 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 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	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 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	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	1 ms	348 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	1 ms	348 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	1 ms	348 KB	Output is correct
32	Correct	1 ms	348 KB	Output is correct
33	Correct	1 ms	348 KB	Output is correct
34	Correct	0 ms	344 KB	Output is correct
35	Correct	0 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	1 ms	348 KB	Output is correct
38	Correct	0 ms	348 KB	Output is correct
39	Correct	0 ms	388 KB	Output is correct
40	Correct	1 ms	492 KB	Output is correct
41	Correct	0 ms	344 KB	Output is correct
42	Correct	0 ms	352 KB	Output is correct
43	Correct	0 ms	352 KB	Output is correct
44	Correct	0 ms	352 KB	Output is correct
45	Correct	0 ms	440 KB	Output is correct
46	Correct	0 ms	352 KB	Output is correct
47	Correct	1 ms	352 KB	Output is correct
48	Correct	0 ms	444 KB	Output is correct
49	Correct	0 ms	352 KB	Output is correct
50	Correct	3 ms	616 KB	Output is correct
51	Correct	3 ms	616 KB	Output is correct
52	Correct	3 ms	616 KB	Output is correct
53	Correct	3 ms	600 KB	Output is correct
54	Correct	2 ms	604 KB	Output is correct
55	Correct	5 ms	860 KB	Output is correct
56	Correct	5 ms	804 KB	Output is correct
57	Correct	4 ms	604 KB	Output is correct
58	Correct	0 ms	348 KB	Output is correct
59	Correct	0 ms	440 KB	Output is correct
60	Correct	1 ms	348 KB	Output is correct
61	Correct	3 ms	604 KB	Output is correct
62	Correct	1 ms	348 KB	Output is correct
63	Correct	1 ms	348 KB	Output is correct
64	Correct	0 ms	348 KB	Output is correct
65	Correct	2 ms	604 KB	Output is correct
66	Correct	0 ms	348 KB	Output is correct
67	Correct	0 ms	348 KB	Output is correct
68	Correct	0 ms	348 KB	Output is correct
69	Correct	1 ms	348 KB	Output is correct
70	Correct	1 ms	348 KB	Output is correct
71	Correct	790 ms	19540 KB	Output is correct
72	Correct	442 ms	14928 KB	Output is correct
73	Correct	763 ms	17368 KB	Output is correct
74	Correct	339 ms	11856 KB	Output is correct
75	Correct	396 ms	12624 KB	Output is correct
76	Correct	1524 ms	26116 KB	Output is correct
77	Correct	1542 ms	23120 KB	Output is correct
78	Correct	1107 ms	21588 KB	Output is correct
79	Correct	1205 ms	21072 KB	Output is correct
80	Correct	0 ms	348 KB	Output is correct
81	Correct	0 ms	348 KB	Output is correct
82	Correct	8 ms	604 KB	Output is correct
83	Correct	151 ms	3916 KB	Output is correct
84	Correct	141 ms	4692 KB	Output is correct
85	Correct	29 ms	1624 KB	Output is correct
86	Correct	1 ms	348 KB	Output is correct
87	Correct	170 ms	5348 KB	Output is correct
88	Correct	0 ms	348 KB	Output is correct
89	Correct	0 ms	348 KB	Output is correct
90	Correct	1 ms	344 KB	Output is correct
91	Correct	26 ms	2384 KB	Output is correct
92	Correct	125 ms	6992 KB	Output is correct

Subtask #5
0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	604 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 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	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 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	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	1 ms	348 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	1 ms	348 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	1 ms	348 KB	Output is correct
32	Correct	1 ms	348 KB	Output is correct
33	Correct	1 ms	348 KB	Output is correct
34	Correct	0 ms	344 KB	Output is correct
35	Correct	0 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	1 ms	348 KB	Output is correct
38	Correct	0 ms	348 KB	Output is correct
39	Correct	0 ms	388 KB	Output is correct
40	Correct	1 ms	492 KB	Output is correct
41	Correct	0 ms	344 KB	Output is correct
42	Correct	0 ms	352 KB	Output is correct
43	Correct	0 ms	352 KB	Output is correct
44	Correct	0 ms	352 KB	Output is correct
45	Correct	0 ms	440 KB	Output is correct
46	Correct	0 ms	352 KB	Output is correct
47	Correct	1 ms	352 KB	Output is correct
48	Correct	0 ms	444 KB	Output is correct
49	Correct	0 ms	352 KB	Output is correct
50	Correct	3 ms	616 KB	Output is correct
51	Correct	3 ms	616 KB	Output is correct
52	Correct	3 ms	616 KB	Output is correct
53	Correct	3 ms	600 KB	Output is correct
54	Correct	2 ms	604 KB	Output is correct
55	Correct	5 ms	860 KB	Output is correct
56	Correct	5 ms	804 KB	Output is correct
57	Correct	4 ms	604 KB	Output is correct
58	Correct	0 ms	348 KB	Output is correct
59	Correct	0 ms	440 KB	Output is correct
60	Correct	1 ms	348 KB	Output is correct
61	Correct	3 ms	604 KB	Output is correct
62	Correct	1 ms	348 KB	Output is correct
63	Correct	1 ms	348 KB	Output is correct
64	Correct	0 ms	348 KB	Output is correct
65	Correct	2 ms	604 KB	Output is correct
66	Correct	0 ms	348 KB	Output is correct
67	Correct	0 ms	348 KB	Output is correct
68	Correct	0 ms	348 KB	Output is correct
69	Correct	1 ms	348 KB	Output is correct
70	Correct	1 ms	348 KB	Output is correct
71	Correct	790 ms	19540 KB	Output is correct
72	Correct	442 ms	14928 KB	Output is correct
73	Correct	763 ms	17368 KB	Output is correct
74	Correct	339 ms	11856 KB	Output is correct
75	Correct	396 ms	12624 KB	Output is correct
76	Correct	1524 ms	26116 KB	Output is correct
77	Correct	1542 ms	23120 KB	Output is correct
78	Correct	1107 ms	21588 KB	Output is correct
79	Correct	1205 ms	21072 KB	Output is correct
80	Correct	0 ms	348 KB	Output is correct
81	Correct	0 ms	348 KB	Output is correct
82	Correct	8 ms	604 KB	Output is correct
83	Correct	151 ms	3916 KB	Output is correct
84	Correct	141 ms	4692 KB	Output is correct
85	Correct	29 ms	1624 KB	Output is correct
86	Correct	1 ms	348 KB	Output is correct
87	Correct	170 ms	5348 KB	Output is correct
88	Correct	0 ms	348 KB	Output is correct
89	Correct	0 ms	348 KB	Output is correct
90	Correct	1 ms	344 KB	Output is correct
91	Correct	26 ms	2384 KB	Output is correct
92	Correct	125 ms	6992 KB	Output is correct
93	Execution timed out	5060 ms	74784 KB	Time limit exceeded
94	Halted	0 ms	0 KB	-

Submission #1039066

Compilation message

Subtask #1 19.0 / 19.0

Subtask #2 20.0 / 20.0

Subtask #3 20.0 / 20.0

Subtask #4 20.0 / 20.0

Subtask #5 0 / 21.0

Subtask #1
19.0 / 19.0

Subtask #2
20.0 / 20.0

Subtask #3
20.0 / 20.0

Subtask #4
20.0 / 20.0

Subtask #5
0 / 21.0