답안 #94236 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
94236	2019-01-17T01:49:35 Z	jasony123123	Toys (CEOI18_toy)	C++11	79 / 100	5000 ms	7976 KB

#define _CRT_SECURE_NO_WARNINGS
#include <bits/stdc++.h>
#include <array>
#include <unordered_map>
//#include <ext/pb_ds/tree_policy.hpp>
//#include <ext/pb_ds/assoc_container.hpp>
using namespace std;
//using namespace __gnu_pbds;

#define FOR(i,start,end) for(int i=start;i<(int)(end);i++)
#define FORE(i,start,end) for(int i=start;i<=(int)end;i++)
#define RFOR(i,start,end) for(int i = start; i>end; i--)
#define RFORE(i,start,end) for(int i = start; i>=end; i--)
#define all(a) a.begin(), a.end()
#define mt make_tuple
#define mp make_pair
#define v vector
#define sf scanf
#define pf printf
#define dvar(x) cout << #x << " := " << x << "\n"
#define darr(x,n) FOR(i,0,n) cout << #x << "[" << i << "]" << " := " << x[i] << "\n"

typedef long long ll;
typedef long double ld;
typedef pair<int, int > pii;
typedef pair<ll, ll> pll;
//template <class T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
template<class T> void minn(T &a, T b) { a = min(a, b); }
template<class T> void maxx(T &a, T b) { a = max(a, b); }

void io() {
#ifdef LOCAL_PROJECT 
	freopen("input.in", "r", stdin); freopen("output.out", "w", stdout);
#else 
	/* online submission */

#endif 
	ios_base::sync_with_stdio(false); cin.tie(NULL);
}

/*************************CEOI 2018 Day 2 P2 - Toy *************************/

v<int> fac;
v<v<int>> ff;
v<v<int>> nex;
v<v<int>> sums;

void combine(v<int> &scur, v<int> &sold, int add) {
	for (auto x : sold)
		scur.push_back(x + add);
	sort(all(scur));
	scur.resize(unique(all(scur)) - scur.begin());
}

int main() {
	io();
	int n; cin >> n;
	for (int i = 1; i*i <= n; i++)
		if (n%i == 0) {
			fac.push_back(i);
			if (i*i != n) fac.push_back(n / i);
		}
	sort(all(fac));

	ff.resize(fac.size());
	ff[0] = {}, ff[fac.size() - 1] = fac;
	FOR(f, 1, fac.size() - 1) {
		for (auto j : fac) {
			if (j*j > fac[f]) break;
			if (fac[f] % j == 0) {
				ff[f].push_back(j);
				if (j*j != fac[f]) ff[f].push_back(fac[f] / j);
			}
		}
		sort(all(ff[f]));
	}

	nex.resize(fac.size());
	FOR(i, 0, ff.size()) {
		for (auto f : ff[i])
			nex[i].push_back(lower_bound(all(fac), fac[i] / f) - fac.begin());
	}

	sums.resize(fac.size());
	sums[0].push_back(0);

	FOR(i, 1, sums.size())
		FOR(j, 1, nex[i].size())
		combine(sums[i], sums[nex[i][j]], ff[i][j] - 1);

	cout << sums.back().size() << "\n";
	for (auto x : sums.back()) cout << x << " ";
	cout << "\n";

/*	darr(fac, fac.size());
	FOR(i, 0, ff.size()) {
		cout << i << " factors: ";
		for (auto f : ff[i]) cout << f << ", ";
		cout << "\n";
	}
	FOR(i, 0, nex.size()) {
		cout << i << " nex idx: ";
		for (auto j : nex[i]) cout << j << ", ";
		cout << "\n";
	}*/
}

Subtask #1
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	252 KB	Output is correct
2	Correct	2 ms	252 KB	Output is correct
3	Correct	1 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	292 KB	Output is correct
10	Correct	2 ms	252 KB	Output is correct
11	Correct	2 ms	380 KB	Output is correct
12	Correct	2 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	380 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	292 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	252 KB	Output is correct
2	Correct	2 ms	252 KB	Output is correct
3	Correct	1 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	292 KB	Output is correct
10	Correct	2 ms	252 KB	Output is correct
11	Correct	2 ms	380 KB	Output is correct
12	Correct	2 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	380 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	292 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	2 ms	380 KB	Output is correct
29	Correct	2 ms	420 KB	Output is correct
30	Correct	2 ms	380 KB	Output is correct
31	Correct	2 ms	376 KB	Output is correct
32	Correct	2 ms	400 KB	Output is correct
33	Correct	2 ms	376 KB	Output is correct
34	Correct	2 ms	376 KB	Output is correct
35	Correct	2 ms	376 KB	Output is correct
36	Correct	2 ms	376 KB	Output is correct
37	Correct	2 ms	376 KB	Output is correct
38	Correct	2 ms	376 KB	Output is correct
39	Correct	2 ms	376 KB	Output is correct
40	Correct	2 ms	380 KB	Output is correct
41	Correct	2 ms	376 KB	Output is correct
42	Correct	2 ms	376 KB	Output is correct
43	Correct	2 ms	376 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	376 KB	Output is correct
46	Correct	2 ms	376 KB	Output is correct
47	Correct	2 ms	376 KB	Output is correct
48	Correct	2 ms	380 KB	Output is correct
49	Correct	2 ms	376 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	252 KB	Output is correct
2	Correct	2 ms	252 KB	Output is correct
3	Correct	1 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	292 KB	Output is correct
10	Correct	2 ms	252 KB	Output is correct
11	Correct	2 ms	380 KB	Output is correct
12	Correct	2 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	380 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	292 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	2 ms	380 KB	Output is correct
29	Correct	2 ms	420 KB	Output is correct
30	Correct	2 ms	380 KB	Output is correct
31	Correct	2 ms	376 KB	Output is correct
32	Correct	2 ms	400 KB	Output is correct
33	Correct	2 ms	376 KB	Output is correct
34	Correct	2 ms	376 KB	Output is correct
35	Correct	2 ms	376 KB	Output is correct
36	Correct	2 ms	376 KB	Output is correct
37	Correct	2 ms	376 KB	Output is correct
38	Correct	2 ms	376 KB	Output is correct
39	Correct	2 ms	376 KB	Output is correct
40	Correct	2 ms	380 KB	Output is correct
41	Correct	2 ms	376 KB	Output is correct
42	Correct	2 ms	376 KB	Output is correct
43	Correct	2 ms	376 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	376 KB	Output is correct
46	Correct	2 ms	376 KB	Output is correct
47	Correct	2 ms	376 KB	Output is correct
48	Correct	2 ms	380 KB	Output is correct
49	Correct	2 ms	376 KB	Output is correct
50	Correct	7 ms	376 KB	Output is correct
51	Correct	6 ms	376 KB	Output is correct
52	Correct	6 ms	376 KB	Output is correct
53	Correct	5 ms	376 KB	Output is correct
54	Correct	4 ms	376 KB	Output is correct
55	Correct	9 ms	504 KB	Output is correct
56	Correct	8 ms	376 KB	Output is correct
57	Correct	8 ms	504 KB	Output is correct
58	Correct	2 ms	376 KB	Output is correct
59	Correct	2 ms	376 KB	Output is correct
60	Correct	2 ms	376 KB	Output is correct
61	Correct	4 ms	376 KB	Output is correct
62	Correct	3 ms	376 KB	Output is correct
63	Correct	2 ms	376 KB	Output is correct
64	Correct	2 ms	376 KB	Output is correct
65	Correct	4 ms	376 KB	Output is correct
66	Correct	2 ms	252 KB	Output is correct
67	Correct	2 ms	252 KB	Output is correct
68	Correct	2 ms	376 KB	Output is correct
69	Correct	2 ms	376 KB	Output is correct
70	Correct	3 ms	376 KB	Output is correct

Subtask #4
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	252 KB	Output is correct
2	Correct	2 ms	252 KB	Output is correct
3	Correct	1 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	292 KB	Output is correct
10	Correct	2 ms	252 KB	Output is correct
11	Correct	2 ms	380 KB	Output is correct
12	Correct	2 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	380 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	292 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	2 ms	380 KB	Output is correct
29	Correct	2 ms	420 KB	Output is correct
30	Correct	2 ms	380 KB	Output is correct
31	Correct	2 ms	376 KB	Output is correct
32	Correct	2 ms	400 KB	Output is correct
33	Correct	2 ms	376 KB	Output is correct
34	Correct	2 ms	376 KB	Output is correct
35	Correct	2 ms	376 KB	Output is correct
36	Correct	2 ms	376 KB	Output is correct
37	Correct	2 ms	376 KB	Output is correct
38	Correct	2 ms	376 KB	Output is correct
39	Correct	2 ms	376 KB	Output is correct
40	Correct	2 ms	380 KB	Output is correct
41	Correct	2 ms	376 KB	Output is correct
42	Correct	2 ms	376 KB	Output is correct
43	Correct	2 ms	376 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	376 KB	Output is correct
46	Correct	2 ms	376 KB	Output is correct
47	Correct	2 ms	376 KB	Output is correct
48	Correct	2 ms	380 KB	Output is correct
49	Correct	2 ms	376 KB	Output is correct
50	Correct	7 ms	376 KB	Output is correct
51	Correct	6 ms	376 KB	Output is correct
52	Correct	6 ms	376 KB	Output is correct
53	Correct	5 ms	376 KB	Output is correct
54	Correct	4 ms	376 KB	Output is correct
55	Correct	9 ms	504 KB	Output is correct
56	Correct	8 ms	376 KB	Output is correct
57	Correct	8 ms	504 KB	Output is correct
58	Correct	2 ms	376 KB	Output is correct
59	Correct	2 ms	376 KB	Output is correct
60	Correct	2 ms	376 KB	Output is correct
61	Correct	4 ms	376 KB	Output is correct
62	Correct	3 ms	376 KB	Output is correct
63	Correct	2 ms	376 KB	Output is correct
64	Correct	2 ms	376 KB	Output is correct
65	Correct	4 ms	376 KB	Output is correct
66	Correct	2 ms	252 KB	Output is correct
67	Correct	2 ms	252 KB	Output is correct
68	Correct	2 ms	376 KB	Output is correct
69	Correct	2 ms	376 KB	Output is correct
70	Correct	3 ms	376 KB	Output is correct
71	Correct	2438 ms	3604 KB	Output is correct
72	Correct	1641 ms	3200 KB	Output is correct
73	Correct	2023 ms	3448 KB	Output is correct
74	Correct	1111 ms	2432 KB	Output is correct
75	Correct	1242 ms	2688 KB	Output is correct
76	Correct	3726 ms	4856 KB	Output is correct
77	Correct	2856 ms	4052 KB	Output is correct
78	Correct	2747 ms	3832 KB	Output is correct
79	Correct	2531 ms	3760 KB	Output is correct
80	Correct	2 ms	380 KB	Output is correct
81	Correct	2 ms	376 KB	Output is correct
82	Correct	5 ms	376 KB	Output is correct
83	Correct	119 ms	1144 KB	Output is correct
84	Correct	214 ms	1144 KB	Output is correct
85	Correct	27 ms	632 KB	Output is correct
86	Correct	2 ms	376 KB	Output is correct
87	Correct	216 ms	1276 KB	Output is correct
88	Correct	2 ms	376 KB	Output is correct
89	Correct	2 ms	376 KB	Output is correct
90	Correct	2 ms	376 KB	Output is correct
91	Correct	74 ms	760 KB	Output is correct
92	Correct	519 ms	1760 KB	Output is correct

Subtask #5
0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	252 KB	Output is correct
2	Correct	2 ms	252 KB	Output is correct
3	Correct	1 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	292 KB	Output is correct
10	Correct	2 ms	252 KB	Output is correct
11	Correct	2 ms	380 KB	Output is correct
12	Correct	2 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	380 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	292 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	2 ms	380 KB	Output is correct
29	Correct	2 ms	420 KB	Output is correct
30	Correct	2 ms	380 KB	Output is correct
31	Correct	2 ms	376 KB	Output is correct
32	Correct	2 ms	400 KB	Output is correct
33	Correct	2 ms	376 KB	Output is correct
34	Correct	2 ms	376 KB	Output is correct
35	Correct	2 ms	376 KB	Output is correct
36	Correct	2 ms	376 KB	Output is correct
37	Correct	2 ms	376 KB	Output is correct
38	Correct	2 ms	376 KB	Output is correct
39	Correct	2 ms	376 KB	Output is correct
40	Correct	2 ms	380 KB	Output is correct
41	Correct	2 ms	376 KB	Output is correct
42	Correct	2 ms	376 KB	Output is correct
43	Correct	2 ms	376 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	376 KB	Output is correct
46	Correct	2 ms	376 KB	Output is correct
47	Correct	2 ms	376 KB	Output is correct
48	Correct	2 ms	380 KB	Output is correct
49	Correct	2 ms	376 KB	Output is correct
50	Correct	7 ms	376 KB	Output is correct
51	Correct	6 ms	376 KB	Output is correct
52	Correct	6 ms	376 KB	Output is correct
53	Correct	5 ms	376 KB	Output is correct
54	Correct	4 ms	376 KB	Output is correct
55	Correct	9 ms	504 KB	Output is correct
56	Correct	8 ms	376 KB	Output is correct
57	Correct	8 ms	504 KB	Output is correct
58	Correct	2 ms	376 KB	Output is correct
59	Correct	2 ms	376 KB	Output is correct
60	Correct	2 ms	376 KB	Output is correct
61	Correct	4 ms	376 KB	Output is correct
62	Correct	3 ms	376 KB	Output is correct
63	Correct	2 ms	376 KB	Output is correct
64	Correct	2 ms	376 KB	Output is correct
65	Correct	4 ms	376 KB	Output is correct
66	Correct	2 ms	252 KB	Output is correct
67	Correct	2 ms	252 KB	Output is correct
68	Correct	2 ms	376 KB	Output is correct
69	Correct	2 ms	376 KB	Output is correct
70	Correct	3 ms	376 KB	Output is correct
71	Correct	2438 ms	3604 KB	Output is correct
72	Correct	1641 ms	3200 KB	Output is correct
73	Correct	2023 ms	3448 KB	Output is correct
74	Correct	1111 ms	2432 KB	Output is correct
75	Correct	1242 ms	2688 KB	Output is correct
76	Correct	3726 ms	4856 KB	Output is correct
77	Correct	2856 ms	4052 KB	Output is correct
78	Correct	2747 ms	3832 KB	Output is correct
79	Correct	2531 ms	3760 KB	Output is correct
80	Correct	2 ms	380 KB	Output is correct
81	Correct	2 ms	376 KB	Output is correct
82	Correct	5 ms	376 KB	Output is correct
83	Correct	119 ms	1144 KB	Output is correct
84	Correct	214 ms	1144 KB	Output is correct
85	Correct	27 ms	632 KB	Output is correct
86	Correct	2 ms	376 KB	Output is correct
87	Correct	216 ms	1276 KB	Output is correct
88	Correct	2 ms	376 KB	Output is correct
89	Correct	2 ms	376 KB	Output is correct
90	Correct	2 ms	376 KB	Output is correct
91	Correct	74 ms	760 KB	Output is correct
92	Correct	519 ms	1760 KB	Output is correct
93	Execution timed out	5026 ms	7976 KB	Time limit exceeded
94	Halted	0 ms	0 KB	-

답안 #94236

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