답안 #168829

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
168829	2019-12-16T15:53:18 Z	kostia244	Toys (CEOI18_toy)	C++17	79 / 100	1538 ms	262148 KB

#pragma GCC optimize("Ofast")
#pragma GCC target("avx2,sse2,sse,avx,tune=native")
#pragma GCC optimize("unroll-loops")
#pragma GCC comment("/STACK:26666666")
#include<bits/stdc++.h>
#include<bits/extc++.h>
using namespace __gnu_pbds;
#define pb push_back
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
using namespace std;
using ll = long long;
using vi = vector<ll>;
const int mod = 1e9 + 7;
ll n;
vi divs, cans[1001000], canb[1001000];

int main() {
	ios::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	cin >> n;
	ll tn = n;
	for (ll d = 1; d * d <= tn; d++) {
		if (tn % d)
			continue;
		divs.pb(d);
		if (d * d != n) {
			divs.pb(n / d);
		}
	}
	sort(all(divs));
	cans[1].pb(0);
	for (auto i : divs) {
		vi &t = (i * i <= n ? cans[i] : canb[n / i]);
		sort(all(t));
		t.erase(unique(all(t)), t.end());
		for (auto j : divs) {
			if(j==1)continue;
			if (i * j > n)
				break;
			if (n % (i * j))
				continue;
			ll _nxt = i * j;
			vi &nxt = (_nxt * _nxt <= n ? cans[_nxt] : canb[n / _nxt]);
			for (auto q : t) {
				nxt.pb(q + j - 1);
			}
		}
	}
	vi &t = (n * n <= n ? cans[n] : canb[n / n]);
	sort(all(t));
	cout << t.size() << "\n";
	for (auto i : t)
		cout << i << " ";
}

Compilation message

toy.cpp:4:0: warning: ignoring #pragma GCC comment [-Wunknown-pragmas]
 #pragma GCC comment("/STACK:26666666")

Subtask #1
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	48 ms	47480 KB	Output is correct
2	Correct	48 ms	47352 KB	Output is correct
3	Correct	48 ms	47404 KB	Output is correct
4	Correct	47 ms	47224 KB	Output is correct
5	Correct	48 ms	47352 KB	Output is correct
6	Correct	48 ms	47352 KB	Output is correct
7	Correct	48 ms	47356 KB	Output is correct
8	Correct	49 ms	47352 KB	Output is correct
9	Correct	48 ms	47352 KB	Output is correct
10	Correct	48 ms	47352 KB	Output is correct
11	Correct	48 ms	47352 KB	Output is correct
12	Correct	48 ms	47420 KB	Output is correct
13	Correct	48 ms	47352 KB	Output is correct
14	Correct	48 ms	47352 KB	Output is correct
15	Correct	48 ms	47276 KB	Output is correct
16	Correct	48 ms	47480 KB	Output is correct
17	Correct	48 ms	47352 KB	Output is correct
18	Correct	48 ms	47352 KB	Output is correct
19	Correct	48 ms	47344 KB	Output is correct
20	Correct	48 ms	47352 KB	Output is correct
21	Correct	48 ms	47352 KB	Output is correct
22	Correct	48 ms	47352 KB	Output is correct
23	Correct	48 ms	47296 KB	Output is correct
24	Correct	48 ms	47352 KB	Output is correct
25	Correct	48 ms	47352 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	48 ms	47480 KB	Output is correct
2	Correct	48 ms	47352 KB	Output is correct
3	Correct	48 ms	47404 KB	Output is correct
4	Correct	47 ms	47224 KB	Output is correct
5	Correct	48 ms	47352 KB	Output is correct
6	Correct	48 ms	47352 KB	Output is correct
7	Correct	48 ms	47356 KB	Output is correct
8	Correct	49 ms	47352 KB	Output is correct
9	Correct	48 ms	47352 KB	Output is correct
10	Correct	48 ms	47352 KB	Output is correct
11	Correct	48 ms	47352 KB	Output is correct
12	Correct	48 ms	47420 KB	Output is correct
13	Correct	48 ms	47352 KB	Output is correct
14	Correct	48 ms	47352 KB	Output is correct
15	Correct	48 ms	47276 KB	Output is correct
16	Correct	48 ms	47480 KB	Output is correct
17	Correct	48 ms	47352 KB	Output is correct
18	Correct	48 ms	47352 KB	Output is correct
19	Correct	48 ms	47344 KB	Output is correct
20	Correct	48 ms	47352 KB	Output is correct
21	Correct	48 ms	47352 KB	Output is correct
22	Correct	48 ms	47352 KB	Output is correct
23	Correct	48 ms	47296 KB	Output is correct
24	Correct	48 ms	47352 KB	Output is correct
25	Correct	48 ms	47352 KB	Output is correct
26	Correct	48 ms	47480 KB	Output is correct
27	Correct	48 ms	47488 KB	Output is correct
28	Correct	48 ms	47352 KB	Output is correct
29	Correct	48 ms	47324 KB	Output is correct
30	Correct	48 ms	47424 KB	Output is correct
31	Correct	49 ms	47480 KB	Output is correct
32	Correct	48 ms	47352 KB	Output is correct
33	Correct	48 ms	47356 KB	Output is correct
34	Correct	48 ms	47352 KB	Output is correct
35	Correct	48 ms	47352 KB	Output is correct
36	Correct	48 ms	47480 KB	Output is correct
37	Correct	48 ms	47356 KB	Output is correct
38	Correct	48 ms	47352 KB	Output is correct
39	Correct	48 ms	47456 KB	Output is correct
40	Correct	48 ms	47332 KB	Output is correct
41	Correct	48 ms	47352 KB	Output is correct
42	Correct	48 ms	47352 KB	Output is correct
43	Correct	49 ms	47324 KB	Output is correct
44	Correct	48 ms	47352 KB	Output is correct
45	Correct	48 ms	47352 KB	Output is correct
46	Correct	48 ms	47352 KB	Output is correct
47	Correct	48 ms	47352 KB	Output is correct
48	Correct	49 ms	47508 KB	Output is correct
49	Correct	49 ms	47352 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	48 ms	47480 KB	Output is correct
2	Correct	48 ms	47352 KB	Output is correct
3	Correct	48 ms	47404 KB	Output is correct
4	Correct	47 ms	47224 KB	Output is correct
5	Correct	48 ms	47352 KB	Output is correct
6	Correct	48 ms	47352 KB	Output is correct
7	Correct	48 ms	47356 KB	Output is correct
8	Correct	49 ms	47352 KB	Output is correct
9	Correct	48 ms	47352 KB	Output is correct
10	Correct	48 ms	47352 KB	Output is correct
11	Correct	48 ms	47352 KB	Output is correct
12	Correct	48 ms	47420 KB	Output is correct
13	Correct	48 ms	47352 KB	Output is correct
14	Correct	48 ms	47352 KB	Output is correct
15	Correct	48 ms	47276 KB	Output is correct
16	Correct	48 ms	47480 KB	Output is correct
17	Correct	48 ms	47352 KB	Output is correct
18	Correct	48 ms	47352 KB	Output is correct
19	Correct	48 ms	47344 KB	Output is correct
20	Correct	48 ms	47352 KB	Output is correct
21	Correct	48 ms	47352 KB	Output is correct
22	Correct	48 ms	47352 KB	Output is correct
23	Correct	48 ms	47296 KB	Output is correct
24	Correct	48 ms	47352 KB	Output is correct
25	Correct	48 ms	47352 KB	Output is correct
26	Correct	48 ms	47480 KB	Output is correct
27	Correct	48 ms	47488 KB	Output is correct
28	Correct	48 ms	47352 KB	Output is correct
29	Correct	48 ms	47324 KB	Output is correct
30	Correct	48 ms	47424 KB	Output is correct
31	Correct	49 ms	47480 KB	Output is correct
32	Correct	48 ms	47352 KB	Output is correct
33	Correct	48 ms	47356 KB	Output is correct
34	Correct	48 ms	47352 KB	Output is correct
35	Correct	48 ms	47352 KB	Output is correct
36	Correct	48 ms	47480 KB	Output is correct
37	Correct	48 ms	47356 KB	Output is correct
38	Correct	48 ms	47352 KB	Output is correct
39	Correct	48 ms	47456 KB	Output is correct
40	Correct	48 ms	47332 KB	Output is correct
41	Correct	48 ms	47352 KB	Output is correct
42	Correct	48 ms	47352 KB	Output is correct
43	Correct	49 ms	47324 KB	Output is correct
44	Correct	48 ms	47352 KB	Output is correct
45	Correct	48 ms	47352 KB	Output is correct
46	Correct	48 ms	47352 KB	Output is correct
47	Correct	48 ms	47352 KB	Output is correct
48	Correct	49 ms	47508 KB	Output is correct
49	Correct	49 ms	47352 KB	Output is correct
50	Correct	51 ms	47864 KB	Output is correct
51	Correct	51 ms	47668 KB	Output is correct
52	Correct	50 ms	47708 KB	Output is correct
53	Correct	50 ms	47736 KB	Output is correct
54	Correct	49 ms	47480 KB	Output is correct
55	Correct	52 ms	47992 KB	Output is correct
56	Correct	51 ms	47936 KB	Output is correct
57	Correct	51 ms	47992 KB	Output is correct
58	Correct	48 ms	47352 KB	Output is correct
59	Correct	48 ms	47352 KB	Output is correct
60	Correct	49 ms	47352 KB	Output is correct
61	Correct	49 ms	47608 KB	Output is correct
62	Correct	48 ms	47480 KB	Output is correct
63	Correct	52 ms	47480 KB	Output is correct
64	Correct	48 ms	47352 KB	Output is correct
65	Correct	51 ms	47748 KB	Output is correct
66	Correct	52 ms	47324 KB	Output is correct
67	Correct	48 ms	47352 KB	Output is correct
68	Correct	48 ms	47352 KB	Output is correct
69	Correct	48 ms	47352 KB	Output is correct
70	Correct	49 ms	47480 KB	Output is correct

Subtask #4
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	48 ms	47480 KB	Output is correct
2	Correct	48 ms	47352 KB	Output is correct
3	Correct	48 ms	47404 KB	Output is correct
4	Correct	47 ms	47224 KB	Output is correct
5	Correct	48 ms	47352 KB	Output is correct
6	Correct	48 ms	47352 KB	Output is correct
7	Correct	48 ms	47356 KB	Output is correct
8	Correct	49 ms	47352 KB	Output is correct
9	Correct	48 ms	47352 KB	Output is correct
10	Correct	48 ms	47352 KB	Output is correct
11	Correct	48 ms	47352 KB	Output is correct
12	Correct	48 ms	47420 KB	Output is correct
13	Correct	48 ms	47352 KB	Output is correct
14	Correct	48 ms	47352 KB	Output is correct
15	Correct	48 ms	47276 KB	Output is correct
16	Correct	48 ms	47480 KB	Output is correct
17	Correct	48 ms	47352 KB	Output is correct
18	Correct	48 ms	47352 KB	Output is correct
19	Correct	48 ms	47344 KB	Output is correct
20	Correct	48 ms	47352 KB	Output is correct
21	Correct	48 ms	47352 KB	Output is correct
22	Correct	48 ms	47352 KB	Output is correct
23	Correct	48 ms	47296 KB	Output is correct
24	Correct	48 ms	47352 KB	Output is correct
25	Correct	48 ms	47352 KB	Output is correct
26	Correct	48 ms	47480 KB	Output is correct
27	Correct	48 ms	47488 KB	Output is correct
28	Correct	48 ms	47352 KB	Output is correct
29	Correct	48 ms	47324 KB	Output is correct
30	Correct	48 ms	47424 KB	Output is correct
31	Correct	49 ms	47480 KB	Output is correct
32	Correct	48 ms	47352 KB	Output is correct
33	Correct	48 ms	47356 KB	Output is correct
34	Correct	48 ms	47352 KB	Output is correct
35	Correct	48 ms	47352 KB	Output is correct
36	Correct	48 ms	47480 KB	Output is correct
37	Correct	48 ms	47356 KB	Output is correct
38	Correct	48 ms	47352 KB	Output is correct
39	Correct	48 ms	47456 KB	Output is correct
40	Correct	48 ms	47332 KB	Output is correct
41	Correct	48 ms	47352 KB	Output is correct
42	Correct	48 ms	47352 KB	Output is correct
43	Correct	49 ms	47324 KB	Output is correct
44	Correct	48 ms	47352 KB	Output is correct
45	Correct	48 ms	47352 KB	Output is correct
46	Correct	48 ms	47352 KB	Output is correct
47	Correct	48 ms	47352 KB	Output is correct
48	Correct	49 ms	47508 KB	Output is correct
49	Correct	49 ms	47352 KB	Output is correct
50	Correct	51 ms	47864 KB	Output is correct
51	Correct	51 ms	47668 KB	Output is correct
52	Correct	50 ms	47708 KB	Output is correct
53	Correct	50 ms	47736 KB	Output is correct
54	Correct	49 ms	47480 KB	Output is correct
55	Correct	52 ms	47992 KB	Output is correct
56	Correct	51 ms	47936 KB	Output is correct
57	Correct	51 ms	47992 KB	Output is correct
58	Correct	48 ms	47352 KB	Output is correct
59	Correct	48 ms	47352 KB	Output is correct
60	Correct	49 ms	47352 KB	Output is correct
61	Correct	49 ms	47608 KB	Output is correct
62	Correct	48 ms	47480 KB	Output is correct
63	Correct	52 ms	47480 KB	Output is correct
64	Correct	48 ms	47352 KB	Output is correct
65	Correct	51 ms	47748 KB	Output is correct
66	Correct	52 ms	47324 KB	Output is correct
67	Correct	48 ms	47352 KB	Output is correct
68	Correct	48 ms	47352 KB	Output is correct
69	Correct	48 ms	47352 KB	Output is correct
70	Correct	49 ms	47480 KB	Output is correct
71	Correct	368 ms	86844 KB	Output is correct
72	Correct	266 ms	74664 KB	Output is correct
73	Correct	352 ms	85208 KB	Output is correct
74	Correct	221 ms	68080 KB	Output is correct
75	Correct	243 ms	70228 KB	Output is correct
76	Correct	561 ms	107952 KB	Output is correct
77	Correct	516 ms	102860 KB	Output is correct
78	Correct	449 ms	95884 KB	Output is correct
79	Correct	444 ms	97076 KB	Output is correct
80	Correct	48 ms	47352 KB	Output is correct
81	Correct	48 ms	47352 KB	Output is correct
82	Correct	50 ms	47736 KB	Output is correct
83	Correct	89 ms	52804 KB	Output is correct
84	Correct	102 ms	54460 KB	Output is correct
85	Correct	59 ms	49016 KB	Output is correct
86	Correct	49 ms	47352 KB	Output is correct
87	Correct	106 ms	54736 KB	Output is correct
88	Correct	48 ms	47392 KB	Output is correct
89	Correct	48 ms	47480 KB	Output is correct
90	Correct	48 ms	47352 KB	Output is correct
91	Correct	63 ms	49372 KB	Output is correct
92	Correct	117 ms	56284 KB	Output is correct

Subtask #5
0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	48 ms	47480 KB	Output is correct
2	Correct	48 ms	47352 KB	Output is correct
3	Correct	48 ms	47404 KB	Output is correct
4	Correct	47 ms	47224 KB	Output is correct
5	Correct	48 ms	47352 KB	Output is correct
6	Correct	48 ms	47352 KB	Output is correct
7	Correct	48 ms	47356 KB	Output is correct
8	Correct	49 ms	47352 KB	Output is correct
9	Correct	48 ms	47352 KB	Output is correct
10	Correct	48 ms	47352 KB	Output is correct
11	Correct	48 ms	47352 KB	Output is correct
12	Correct	48 ms	47420 KB	Output is correct
13	Correct	48 ms	47352 KB	Output is correct
14	Correct	48 ms	47352 KB	Output is correct
15	Correct	48 ms	47276 KB	Output is correct
16	Correct	48 ms	47480 KB	Output is correct
17	Correct	48 ms	47352 KB	Output is correct
18	Correct	48 ms	47352 KB	Output is correct
19	Correct	48 ms	47344 KB	Output is correct
20	Correct	48 ms	47352 KB	Output is correct
21	Correct	48 ms	47352 KB	Output is correct
22	Correct	48 ms	47352 KB	Output is correct
23	Correct	48 ms	47296 KB	Output is correct
24	Correct	48 ms	47352 KB	Output is correct
25	Correct	48 ms	47352 KB	Output is correct
26	Correct	48 ms	47480 KB	Output is correct
27	Correct	48 ms	47488 KB	Output is correct
28	Correct	48 ms	47352 KB	Output is correct
29	Correct	48 ms	47324 KB	Output is correct
30	Correct	48 ms	47424 KB	Output is correct
31	Correct	49 ms	47480 KB	Output is correct
32	Correct	48 ms	47352 KB	Output is correct
33	Correct	48 ms	47356 KB	Output is correct
34	Correct	48 ms	47352 KB	Output is correct
35	Correct	48 ms	47352 KB	Output is correct
36	Correct	48 ms	47480 KB	Output is correct
37	Correct	48 ms	47356 KB	Output is correct
38	Correct	48 ms	47352 KB	Output is correct
39	Correct	48 ms	47456 KB	Output is correct
40	Correct	48 ms	47332 KB	Output is correct
41	Correct	48 ms	47352 KB	Output is correct
42	Correct	48 ms	47352 KB	Output is correct
43	Correct	49 ms	47324 KB	Output is correct
44	Correct	48 ms	47352 KB	Output is correct
45	Correct	48 ms	47352 KB	Output is correct
46	Correct	48 ms	47352 KB	Output is correct
47	Correct	48 ms	47352 KB	Output is correct
48	Correct	49 ms	47508 KB	Output is correct
49	Correct	49 ms	47352 KB	Output is correct
50	Correct	51 ms	47864 KB	Output is correct
51	Correct	51 ms	47668 KB	Output is correct
52	Correct	50 ms	47708 KB	Output is correct
53	Correct	50 ms	47736 KB	Output is correct
54	Correct	49 ms	47480 KB	Output is correct
55	Correct	52 ms	47992 KB	Output is correct
56	Correct	51 ms	47936 KB	Output is correct
57	Correct	51 ms	47992 KB	Output is correct
58	Correct	48 ms	47352 KB	Output is correct
59	Correct	48 ms	47352 KB	Output is correct
60	Correct	49 ms	47352 KB	Output is correct
61	Correct	49 ms	47608 KB	Output is correct
62	Correct	48 ms	47480 KB	Output is correct
63	Correct	52 ms	47480 KB	Output is correct
64	Correct	48 ms	47352 KB	Output is correct
65	Correct	51 ms	47748 KB	Output is correct
66	Correct	52 ms	47324 KB	Output is correct
67	Correct	48 ms	47352 KB	Output is correct
68	Correct	48 ms	47352 KB	Output is correct
69	Correct	48 ms	47352 KB	Output is correct
70	Correct	49 ms	47480 KB	Output is correct
71	Correct	368 ms	86844 KB	Output is correct
72	Correct	266 ms	74664 KB	Output is correct
73	Correct	352 ms	85208 KB	Output is correct
74	Correct	221 ms	68080 KB	Output is correct
75	Correct	243 ms	70228 KB	Output is correct
76	Correct	561 ms	107952 KB	Output is correct
77	Correct	516 ms	102860 KB	Output is correct
78	Correct	449 ms	95884 KB	Output is correct
79	Correct	444 ms	97076 KB	Output is correct
80	Correct	48 ms	47352 KB	Output is correct
81	Correct	48 ms	47352 KB	Output is correct
82	Correct	50 ms	47736 KB	Output is correct
83	Correct	89 ms	52804 KB	Output is correct
84	Correct	102 ms	54460 KB	Output is correct
85	Correct	59 ms	49016 KB	Output is correct
86	Correct	49 ms	47352 KB	Output is correct
87	Correct	106 ms	54736 KB	Output is correct
88	Correct	48 ms	47392 KB	Output is correct
89	Correct	48 ms	47480 KB	Output is correct
90	Correct	48 ms	47352 KB	Output is correct
91	Correct	63 ms	49372 KB	Output is correct
92	Correct	117 ms	56284 KB	Output is correct
93	Runtime error	1538 ms	262148 KB	Execution killed with signal 9 (could be triggered by violating memory limits)
94	Halted	0 ms	0 KB	-

답안 #168829

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