답안 #1078214

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1078214	2024-08-27T14:07:33 Z	Faisal_Saqib	드문 곤충 (IOI22_insects)	C++17	92.99 / 100	68 ms	1248 KB

insects

#include <bits/stdc++.h>
using namespace std;
void move_inside(int i);
void move_outside(int i);
int press_button();
int min_cardinality(int n)
{
	set<int> machine,rem;
	int sm=1;
	machine.insert(0);
	move_inside(0);
	for(int i=1;i<n;i++)
	{
		move_inside(i);
		if(press_button()==1)
		{
			sm++;
			machine.insert(i);
		}
		else
		{
			rem.insert(i);
			move_outside(i);
		}
	}
	int sz=sm;
	int s=1;
	int e=(n/sz)+1;
	while(s+1<e)
	{
		int mid=(s+e)/2;
		vector<int> cur;
		for(auto i:rem)
		{
			move_inside(i);
			if(press_button()>mid)
			{
				move_outside(i);
			}
			else
			{
				sm++;
				cur.push_back(i);
				machine.insert(i);
				if(sm==(sz*mid))
					break;
			}
		}
		if(sm==((sz*mid)))
		{
			s=mid;
			//	 We can make values in amachin so keep
			for(auto i:cur)
				rem.erase(i);
		}
		else{
			e=mid;
			sm=0;
			rem.clear();
			for(auto i:machine)
			{
				rem.insert(i);
				move_outside(i);
			}
          	machine.clear();
		}
	}
	return s;
}

Subtask #1

10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	1 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	Correct	2 ms	444 KB	Output is correct
7	Correct	1 ms	344 KB	Output is correct
8	Correct	3 ms	344 KB	Output is correct
9	Correct	3 ms	344 KB	Output is correct
10	Correct	3 ms	344 KB	Output is correct
11	Correct	1 ms	432 KB	Output is correct
12	Correct	3 ms	344 KB	Output is correct
13	Correct	3 ms	436 KB	Output is correct
14	Correct	4 ms	452 KB	Output is correct
15	Correct	4 ms	344 KB	Output is correct
16	Correct	3 ms	344 KB	Output is correct
17	Correct	4 ms	344 KB	Output is correct
18	Correct	3 ms	444 KB	Output is correct
19	Correct	6 ms	600 KB	Output is correct
20	Correct	2 ms	344 KB	Output is correct
21	Correct	2 ms	444 KB	Output is correct
22	Correct	2 ms	440 KB	Output is correct

Subtask #2

15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	1 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	Correct	2 ms	444 KB	Output is correct
7	Correct	1 ms	344 KB	Output is correct
8	Correct	3 ms	344 KB	Output is correct
9	Correct	3 ms	344 KB	Output is correct
10	Correct	3 ms	344 KB	Output is correct
11	Correct	1 ms	432 KB	Output is correct
12	Correct	3 ms	344 KB	Output is correct
13	Correct	3 ms	436 KB	Output is correct
14	Correct	4 ms	452 KB	Output is correct
15	Correct	4 ms	344 KB	Output is correct
16	Correct	3 ms	344 KB	Output is correct
17	Correct	4 ms	344 KB	Output is correct
18	Correct	3 ms	444 KB	Output is correct
19	Correct	6 ms	600 KB	Output is correct
20	Correct	2 ms	344 KB	Output is correct
21	Correct	2 ms	444 KB	Output is correct
22	Correct	2 ms	440 KB	Output is correct
23	Correct	12 ms	728 KB	Output is correct
24	Correct	4 ms	600 KB	Output is correct
25	Correct	9 ms	344 KB	Output is correct
26	Correct	31 ms	724 KB	Output is correct
27	Correct	8 ms	468 KB	Output is correct
28	Correct	6 ms	344 KB	Output is correct
29	Correct	15 ms	456 KB	Output is correct
30	Correct	13 ms	464 KB	Output is correct
31	Correct	29 ms	492 KB	Output is correct
32	Correct	27 ms	344 KB	Output is correct
33	Correct	17 ms	600 KB	Output is correct
34	Correct	20 ms	740 KB	Output is correct
35	Correct	15 ms	344 KB	Output is correct
36	Correct	10 ms	344 KB	Output is correct
37	Correct	12 ms	704 KB	Output is correct
38	Correct	12 ms	344 KB	Output is correct
39	Correct	9 ms	600 KB	Output is correct
40	Correct	7 ms	344 KB	Output is correct
41	Correct	3 ms	344 KB	Output is correct

Subtask #3

67.99 / 75.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	1 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	0 ms	344 KB	Output is correct
6	Correct	0 ms	344 KB	Output is correct
7	Correct	30 ms	720 KB	Output is correct
8	Correct	7 ms	604 KB	Output is correct
9	Correct	20 ms	344 KB	Output is correct
10	Partially correct	41 ms	516 KB	Output is partially correct
11	Correct	38 ms	616 KB	Output is correct
12	Correct	14 ms	600 KB	Output is correct
13	Correct	22 ms	344 KB	Output is correct
14	Correct	30 ms	344 KB	Output is correct
15	Partially correct	48 ms	1248 KB	Output is partially correct
16	Partially correct	62 ms	856 KB	Output is partially correct
17	Partially correct	50 ms	592 KB	Output is partially correct
18	Partially correct	50 ms	564 KB	Output is partially correct
19	Partially correct	42 ms	608 KB	Output is partially correct
20	Partially correct	43 ms	592 KB	Output is partially correct
21	Partially correct	48 ms	856 KB	Output is partially correct
22	Correct	46 ms	600 KB	Output is correct
23	Correct	33 ms	344 KB	Output is correct
24	Correct	26 ms	600 KB	Output is correct
25	Correct	15 ms	740 KB	Output is correct
26	Correct	15 ms	344 KB	Output is correct
27	Correct	27 ms	600 KB	Output is correct
28	Correct	19 ms	600 KB	Output is correct
29	Correct	36 ms	556 KB	Output is correct
30	Correct	34 ms	780 KB	Output is correct
31	Partially correct	53 ms	656 KB	Output is partially correct
32	Partially correct	52 ms	856 KB	Output is partially correct
33	Correct	47 ms	592 KB	Output is correct
34	Correct	32 ms	440 KB	Output is correct
35	Partially correct	34 ms	592 KB	Output is partially correct
36	Correct	21 ms	592 KB	Output is correct
37	Partially correct	68 ms	1180 KB	Output is partially correct
38	Partially correct	55 ms	848 KB	Output is partially correct
39	Correct	24 ms	344 KB	Output is correct
40	Correct	23 ms	344 KB	Output is correct
41	Correct	36 ms	856 KB	Output is correct
42	Partially correct	44 ms	456 KB	Output is partially correct
43	Correct	10 ms	344 KB	Output is correct
44	Correct	26 ms	484 KB	Output is correct
45	Correct	22 ms	784 KB	Output is correct
46	Correct	10 ms	592 KB	Output is correct
47	Correct	15 ms	644 KB	Output is correct
48	Correct	11 ms	344 KB	Output is correct