Submission #957183

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
957183	2024-04-03T06:45:58 Z	12345678	Counting Mushrooms (IOI20_mushrooms)	C++17	25 / 100	63 ms	1500 KB

mushrooms

#include "mushrooms.h"
#include <bits/stdc++.h>

using namespace std;

int count_mushrooms(int n) {
    int res=1;
    vector<int> qrs;
    for (int i=1; i<n; i+=2)
    {
        if (i==n-1) 
        {
            if (use_machine(vector<int> {0, i})==0) res++;
        }
        else
        {
            auto tmp=use_machine(vector<int> {0, i, i+1});
            if (tmp==2) res++;
            else if (tmp==0) res+=2;
            else
            {
                qrs.push_back(i+1);
                qrs.push_back(i);
            }
        }
    }
	if (qrs.size()>0)
    {
        res+=(use_machine(qrs)+1)/2;
    }
	return res;
}

Subtask #1

25.0 / 100.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	1 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	1 ms	344 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Partially correct	5 ms	452 KB	Output is partially correct
7	Partially correct	52 ms	344 KB	Output is partially correct
8	Partially correct	57 ms	432 KB	Output is partially correct
9	Partially correct	52 ms	700 KB	Output is partially correct
10	Partially correct	50 ms	952 KB	Output is partially correct
11	Partially correct	58 ms	708 KB	Output is partially correct
12	Partially correct	56 ms	1004 KB	Output is partially correct
13	Partially correct	56 ms	1040 KB	Output is partially correct
14	Partially correct	26 ms	712 KB	Output is partially correct
15	Partially correct	50 ms	1032 KB	Output is partially correct
16	Partially correct	52 ms	768 KB	Output is partially correct
17	Partially correct	26 ms	724 KB	Output is partially correct
18	Partially correct	57 ms	872 KB	Output is partially correct
19	Partially correct	57 ms	1028 KB	Output is partially correct
20	Partially correct	62 ms	724 KB	Output is partially correct
21	Partially correct	42 ms	768 KB	Output is partially correct
22	Partially correct	49 ms	1500 KB	Output is partially correct
23	Partially correct	52 ms	468 KB	Output is partially correct
24	Partially correct	26 ms	528 KB	Output is partially correct
25	Partially correct	41 ms	524 KB	Output is partially correct
26	Partially correct	50 ms	728 KB	Output is partially correct
27	Partially correct	47 ms	784 KB	Output is partially correct
28	Partially correct	51 ms	780 KB	Output is partially correct
29	Partially correct	45 ms	644 KB	Output is partially correct
30	Partially correct	48 ms	732 KB	Output is partially correct
31	Partially correct	51 ms	888 KB	Output is partially correct
32	Partially correct	49 ms	892 KB	Output is partially correct
33	Partially correct	44 ms	884 KB	Output is partially correct
34	Partially correct	44 ms	1148 KB	Output is partially correct
35	Partially correct	60 ms	804 KB	Output is partially correct
36	Partially correct	51 ms	1048 KB	Output is partially correct
37	Partially correct	60 ms	1004 KB	Output is partially correct
38	Partially correct	54 ms	744 KB	Output is partially correct
39	Partially correct	49 ms	876 KB	Output is partially correct
40	Partially correct	43 ms	892 KB	Output is partially correct
41	Partially correct	63 ms	888 KB	Output is partially correct
42	Partially correct	50 ms	804 KB	Output is partially correct
43	Partially correct	62 ms	1140 KB	Output is partially correct
44	Partially correct	63 ms	1040 KB	Output is partially correct
45	Partially correct	45 ms	900 KB	Output is partially correct
46	Partially correct	54 ms	888 KB	Output is partially correct
47	Partially correct	59 ms	1124 KB	Output is partially correct
48	Partially correct	45 ms	1036 KB	Output is partially correct
49	Partially correct	51 ms	704 KB	Output is partially correct
50	Partially correct	52 ms	1144 KB	Output is partially correct
51	Partially correct	47 ms	1144 KB	Output is partially correct
52	Partially correct	51 ms	780 KB	Output is partially correct
53	Partially correct	48 ms	892 KB	Output is partially correct
54	Partially correct	48 ms	1140 KB	Output is partially correct
55	Partially correct	51 ms	640 KB	Output is partially correct
56	Partially correct	49 ms	892 KB	Output is partially correct
57	Partially correct	51 ms	1032 KB	Output is partially correct
58	Partially correct	52 ms	956 KB	Output is partially correct
59	Partially correct	51 ms	640 KB	Output is partially correct
60	Partially correct	61 ms	888 KB	Output is partially correct
61	Partially correct	58 ms	1052 KB	Output is partially correct
62	Correct	0 ms	344 KB	Output is correct
63	Correct	1 ms	344 KB	Output is correct
64	Correct	0 ms	344 KB	Output is correct
65	Correct	0 ms	344 KB	Output is correct
66	Correct	1 ms	344 KB	Output is correct
67	Correct	0 ms	344 KB	Output is correct
68	Correct	0 ms	344 KB	Output is correct
69	Correct	0 ms	344 KB	Output is correct
70	Correct	0 ms	344 KB	Output is correct
71	Correct	1 ms	344 KB	Output is correct
72	Correct	0 ms	344 KB	Output is correct
73	Correct	1 ms	344 KB	Output is correct
74	Correct	0 ms	344 KB	Output is correct
75	Correct	1 ms	344 KB	Output is correct
76	Correct	1 ms	416 KB	Output is correct
77	Correct	0 ms	344 KB	Output is correct
78	Correct	1 ms	344 KB	Output is correct
79	Correct	0 ms	344 KB	Output is correct
80	Correct	1 ms	344 KB	Output is correct
81	Correct	0 ms	344 KB	Output is correct
82	Correct	1 ms	344 KB	Output is correct
83	Correct	0 ms	344 KB	Output is correct
84	Correct	1 ms	344 KB	Output is correct
85	Correct	0 ms	344 KB	Output is correct
86	Correct	0 ms	352 KB	Output is correct
87	Correct	0 ms	352 KB	Output is correct
88	Correct	1 ms	344 KB	Output is correct
89	Correct	0 ms	344 KB	Output is correct
90	Correct	0 ms	344 KB	Output is correct
91	Correct	1 ms	344 KB	Output is correct