답안 #1078971

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1078971	2024-08-28T08:47:33 Z	Trumling	버섯 세기 (IOI20_mushrooms)	C++14	45.3815 / 100	8 ms	600 KB

mushrooms

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

typedef long long ll;
#define pb push_back
#define F first
#define S second
#define enter cout<<'\n';
#define INF 99999999999999999
#define MOD 1000000007
#define all(x) x.begin(),x.end()

int count_mushrooms(int n) {
	vector<int>A,B;
	A.pb(0);
	int i;
	for(i=1;i<min(n,402);i++)
	{
		ll ans=use_machine({0,i});
		
		if(ans)
		{
			if(B.size()!=0)
			B.pb(-1);

			B.pb(i);
			
		}
			
		else
		{
			A.pb(-1);
			A.pb(i);
		}
			
		
		if(A.size()==401 || B.size()==401)
			break;
	}

	ll counta=A.size()/2 + 1;
	i++;
	
	for(i=i;i<n;i+=200)
	{
	if(A.size()==401)
	{
		if(i+200<=n)
		{
		for(int j=0;j<200;j++)
			A[j*2+1]=i+j;
		
		ll ans=use_machine(A);
		counta+=200-ans/2;

		continue;

		}
		vector<int>p;
		int j;
		for(j=0;j<n-i;j++)
			{
				p.pb(A[j*2]);
				p.pb(i+j);
			}

		p.pb(A[j*2]);
		ll ans=use_machine(p);
		counta+=(n-i)-ans/2;

	}
	else
	{
		if(i+200<=n)
		{
		for(int j=0;j<200;j++)
			B[j*2+1]=i+j;
		
		ll ans=use_machine(B);
		counta+=ans/2;

		continue;
		}

		vector<int>p;
		int j;
		for(j=0;j<n-i;j++)
			{
				p.pb(B[j*2]);
				p.pb(i+j);
			}

		p.pb(B[j*2]);
		ll ans=use_machine(p);
		counta+=ans/2;
	}

	}
	return counta;

}

Subtask #1

45.3815 / 100.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Partially correct	2 ms	344 KB	Output is partially correct
7	Partially correct	3 ms	372 KB	Output is partially correct
8	Partially correct	3 ms	448 KB	Output is partially correct
9	Partially correct	3 ms	344 KB	Output is partially correct
10	Partially correct	6 ms	344 KB	Output is partially correct
11	Partially correct	5 ms	600 KB	Output is partially correct
12	Partially correct	4 ms	344 KB	Output is partially correct
13	Partially correct	4 ms	444 KB	Output is partially correct
14	Partially correct	3 ms	344 KB	Output is partially correct
15	Partially correct	4 ms	344 KB	Output is partially correct
16	Partially correct	7 ms	344 KB	Output is partially correct
17	Partially correct	2 ms	344 KB	Output is partially correct
18	Partially correct	5 ms	344 KB	Output is partially correct
19	Partially correct	7 ms	344 KB	Output is partially correct
20	Partially correct	6 ms	344 KB	Output is partially correct
21	Partially correct	4 ms	344 KB	Output is partially correct
22	Partially correct	4 ms	344 KB	Output is partially correct
23	Partially correct	4 ms	344 KB	Output is partially correct
24	Partially correct	5 ms	344 KB	Output is partially correct
25	Partially correct	4 ms	344 KB	Output is partially correct
26	Partially correct	5 ms	452 KB	Output is partially correct
27	Partially correct	4 ms	600 KB	Output is partially correct
28	Partially correct	5 ms	600 KB	Output is partially correct
29	Partially correct	4 ms	344 KB	Output is partially correct
30	Partially correct	5 ms	452 KB	Output is partially correct
31	Partially correct	7 ms	344 KB	Output is partially correct
32	Partially correct	5 ms	344 KB	Output is partially correct
33	Partially correct	4 ms	344 KB	Output is partially correct
34	Partially correct	4 ms	456 KB	Output is partially correct
35	Partially correct	4 ms	600 KB	Output is partially correct
36	Partially correct	5 ms	344 KB	Output is partially correct
37	Partially correct	8 ms	344 KB	Output is partially correct
38	Partially correct	6 ms	452 KB	Output is partially correct
39	Partially correct	4 ms	344 KB	Output is partially correct
40	Partially correct	5 ms	452 KB	Output is partially correct
41	Partially correct	4 ms	344 KB	Output is partially correct
42	Partially correct	4 ms	344 KB	Output is partially correct
43	Partially correct	4 ms	344 KB	Output is partially correct
44	Partially correct	4 ms	344 KB	Output is partially correct
45	Partially correct	7 ms	448 KB	Output is partially correct
46	Partially correct	7 ms	452 KB	Output is partially correct
47	Partially correct	4 ms	344 KB	Output is partially correct
48	Partially correct	4 ms	344 KB	Output is partially correct
49	Partially correct	4 ms	344 KB	Output is partially correct
50	Partially correct	5 ms	344 KB	Output is partially correct
51	Partially correct	4 ms	344 KB	Output is partially correct
52	Partially correct	5 ms	344 KB	Output is partially correct
53	Partially correct	4 ms	344 KB	Output is partially correct
54	Partially correct	4 ms	344 KB	Output is partially correct
55	Partially correct	4 ms	448 KB	Output is partially correct
56	Partially correct	4 ms	344 KB	Output is partially correct
57	Partially correct	4 ms	344 KB	Output is partially correct
58	Partially correct	4 ms	344 KB	Output is partially correct
59	Partially correct	5 ms	344 KB	Output is partially correct
60	Partially correct	4 ms	344 KB	Output is partially correct
61	Partially correct	4 ms	600 KB	Output is partially correct
62	Correct	0 ms	344 KB	Output is correct
63	Correct	0 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	0 ms	344 KB	Output is correct
67	Correct	0 ms	344 KB	Output is correct
68	Correct	1 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	0 ms	344 KB	Output is correct
72	Correct	0 ms	344 KB	Output is correct
73	Correct	0 ms	344 KB	Output is correct
74	Correct	0 ms	344 KB	Output is correct
75	Correct	0 ms	344 KB	Output is correct
76	Correct	0 ms	344 KB	Output is correct
77	Correct	0 ms	344 KB	Output is correct
78	Correct	0 ms	344 KB	Output is correct
79	Correct	0 ms	344 KB	Output is correct
80	Correct	0 ms	344 KB	Output is correct
81	Correct	0 ms	344 KB	Output is correct
82	Correct	0 ms	344 KB	Output is correct
83	Correct	0 ms	344 KB	Output is correct
84	Correct	0 ms	344 KB	Output is correct
85	Correct	0 ms	344 KB	Output is correct
86	Correct	0 ms	344 KB	Output is correct
87	Correct	0 ms	344 KB	Output is correct
88	Correct	0 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	0 ms	344 KB	Output is correct