답안 #1114976

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1114976	2024-11-19T21:21:30 Z	zsombor	버섯 세기 (IOI20_mushrooms)	C++17	80.1418 / 100	10 ms	592 KB

mushrooms

#include "mushrooms.h"
using namespace std;

int x, y, q, l = 3, c, ans, z = 142;
vector <vector <int>> v(2);
vector <int> u;

int count_mushrooms(int n) {
	if (n == 2) return 2 - use_machine({ 0, 1 });
	v[0].push_back(0);
	v[use_machine({ 0,1 })].push_back(1);
	v[use_machine({ 0,2 })].push_back(2);
	if (v[1].size() >= 2) x = 1;

	for (int i = 3; i < min(n - 1, 2 * z + 1); i += 2) {
		q = use_machine({ v[x][0], i, v[x][1], i + 1 });
		v[(q / 2) ^ x].push_back(i);
		v[(q % 2) ^ x].push_back(i + 1);
		l = i + 2;
	}
	if (v[1].size() > v[0].size()) y = 1;
	ans = v[0].size();

	while (l < n) {
		u = { v[y][0] };
		c = 0;
		while (l < n && c < z) {
			u.push_back(l++);
			u.push_back(v[y][++c]);
		}
		q = use_machine(u) / 2;
		ans += (y ? q : c - q);
	}
	return ans;
}

Subtask #1

80.1418 / 100.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	2 ms	592 KB	Output is correct
6	Correct	3 ms	336 KB	Output is correct
7	Partially correct	6 ms	336 KB	Output is partially correct
8	Partially correct	7 ms	436 KB	Output is partially correct
9	Partially correct	7 ms	336 KB	Output is partially correct
10	Partially correct	8 ms	440 KB	Output is partially correct
11	Partially correct	7 ms	336 KB	Output is partially correct
12	Partially correct	9 ms	504 KB	Output is partially correct
13	Partially correct	6 ms	336 KB	Output is partially correct
14	Correct	5 ms	336 KB	Output is correct
15	Partially correct	6 ms	336 KB	Output is partially correct
16	Partially correct	9 ms	336 KB	Output is partially correct
17	Correct	5 ms	336 KB	Output is correct
18	Partially correct	7 ms	336 KB	Output is partially correct
19	Partially correct	8 ms	336 KB	Output is partially correct
20	Partially correct	8 ms	336 KB	Output is partially correct
21	Partially correct	7 ms	336 KB	Output is partially correct
22	Partially correct	7 ms	336 KB	Output is partially correct
23	Partially correct	8 ms	336 KB	Output is partially correct
24	Correct	5 ms	336 KB	Output is correct
25	Partially correct	7 ms	336 KB	Output is partially correct
26	Partially correct	7 ms	336 KB	Output is partially correct
27	Partially correct	8 ms	336 KB	Output is partially correct
28	Partially correct	7 ms	508 KB	Output is partially correct
29	Partially correct	10 ms	592 KB	Output is partially correct
30	Partially correct	10 ms	336 KB	Output is partially correct
31	Partially correct	7 ms	336 KB	Output is partially correct
32	Partially correct	9 ms	440 KB	Output is partially correct
33	Partially correct	9 ms	592 KB	Output is partially correct
34	Partially correct	7 ms	336 KB	Output is partially correct
35	Partially correct	9 ms	336 KB	Output is partially correct
36	Partially correct	7 ms	592 KB	Output is partially correct
37	Partially correct	8 ms	336 KB	Output is partially correct
38	Partially correct	7 ms	336 KB	Output is partially correct
39	Partially correct	7 ms	336 KB	Output is partially correct
40	Partially correct	7 ms	336 KB	Output is partially correct
41	Partially correct	10 ms	336 KB	Output is partially correct
42	Partially correct	6 ms	504 KB	Output is partially correct
43	Partially correct	7 ms	336 KB	Output is partially correct
44	Partially correct	7 ms	336 KB	Output is partially correct
45	Partially correct	9 ms	336 KB	Output is partially correct
46	Partially correct	7 ms	336 KB	Output is partially correct
47	Partially correct	6 ms	336 KB	Output is partially correct
48	Partially correct	8 ms	336 KB	Output is partially correct
49	Partially correct	9 ms	452 KB	Output is partially correct
50	Partially correct	7 ms	436 KB	Output is partially correct
51	Partially correct	6 ms	336 KB	Output is partially correct
52	Partially correct	7 ms	336 KB	Output is partially correct
53	Partially correct	9 ms	336 KB	Output is partially correct
54	Partially correct	9 ms	336 KB	Output is partially correct
55	Partially correct	8 ms	592 KB	Output is partially correct
56	Partially correct	7 ms	336 KB	Output is partially correct
57	Partially correct	8 ms	336 KB	Output is partially correct
58	Partially correct	7 ms	336 KB	Output is partially correct
59	Partially correct	9 ms	336 KB	Output is partially correct
60	Partially correct	8 ms	336 KB	Output is partially correct
61	Partially correct	7 ms	336 KB	Output is partially correct
62	Correct	1 ms	508 KB	Output is correct
63	Correct	1 ms	336 KB	Output is correct
64	Correct	1 ms	508 KB	Output is correct
65	Correct	1 ms	336 KB	Output is correct
66	Correct	1 ms	336 KB	Output is correct
67	Correct	1 ms	336 KB	Output is correct
68	Correct	1 ms	336 KB	Output is correct
69	Correct	1 ms	336 KB	Output is correct
70	Correct	1 ms	336 KB	Output is correct
71	Correct	1 ms	336 KB	Output is correct
72	Correct	1 ms	336 KB	Output is correct
73	Correct	1 ms	336 KB	Output is correct
74	Correct	1 ms	336 KB	Output is correct
75	Correct	1 ms	336 KB	Output is correct
76	Correct	1 ms	336 KB	Output is correct
77	Correct	1 ms	336 KB	Output is correct
78	Correct	1 ms	336 KB	Output is correct
79	Correct	1 ms	336 KB	Output is correct
80	Correct	1 ms	336 KB	Output is correct
81	Correct	1 ms	336 KB	Output is correct
82	Correct	1 ms	336 KB	Output is correct
83	Correct	1 ms	336 KB	Output is correct
84	Correct	1 ms	504 KB	Output is correct
85	Correct	1 ms	336 KB	Output is correct
86	Correct	1 ms	336 KB	Output is correct
87	Correct	1 ms	336 KB	Output is correct
88	Correct	1 ms	336 KB	Output is correct
89	Correct	1 ms	336 KB	Output is correct
90	Correct	1 ms	336 KB	Output is correct
91	Correct	1 ms	336 KB	Output is correct