답안 #1062567

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1062567	2024-08-17T08:39:50 Z	Malix	드문 곤충 (IOI22_insects)	C++17	38.27 / 100	242 ms	1180 KB

insects

#include "insects.h"
#include <bits/stdc++.h>
using namespace std;
 
typedef long long ll;
typedef vector<int> vi;
typedef vector<vi> vii;
typedef pair<int,int> pi;
typedef vector<pi> pii;
typedef tuple<int,int,int> tii;
typedef vector<ll> li;
typedef vector<li> lii;
 
#define REP(i,a,b) for(int i=a;i<b;i++)
#define F first
#define S second
#define PB push_back
#define MP make_pair
#define LSOne(s) ((s)&(-s))
 
ll INF=1e18+10;
int inf=1e9+10;
ll M=1e9+7;
 
set<int> s,t;
int n;
int k=0;
 
int BS(int l,int r){
  if(l==r)return l;
  t=s;
  int m=(l+r)/2+1;
  REP(i,0,n){
    if(s.count(i))continue;
    s.insert(i);
    move_inside(i);
    if(press_button()<=m)continue;
    s.erase(i);
    move_outside(i);
  }
  int p=s.size();
  if(p==m*k)return BS(m,m+(n-p)/k);
  else {
    for(auto u:s)if(t.count(u)==0)move_outside(u);
    s=t;
    return BS(l,m-1);
  }
}
 
int min_cardinality(int N) {
  n=N;
  REP(i,0,n){
    move_inside(i);k++;
    if(press_button()>1){
      move_outside(i);k--;
    }
  }
  int r=N/k;
  int ans=BS(1,r);
  return ans;
}

Subtask #1
10.0 / 10.0

#	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	0 ms	344 KB	Output is correct
6	Correct	3 ms	344 KB	Output is correct
7	Correct	1 ms	344 KB	Output is correct
8	Correct	4 ms	344 KB	Output is correct
9	Correct	6 ms	600 KB	Output is correct
10	Correct	7 ms	600 KB	Output is correct
11	Correct	1 ms	344 KB	Output is correct
12	Correct	11 ms	344 KB	Output is correct
13	Correct	3 ms	344 KB	Output is correct
14	Correct	3 ms	436 KB	Output is correct
15	Correct	3 ms	344 KB	Output is correct
16	Correct	4 ms	444 KB	Output is correct
17	Correct	6 ms	344 KB	Output is correct
18	Correct	9 ms	416 KB	Output is correct
19	Correct	5 ms	436 KB	Output is correct
20	Correct	5 ms	344 KB	Output is correct
21	Correct	2 ms	440 KB	Output is correct
22	Correct	1 ms	344 KB	Output is correct

Subtask #2
15.0 / 15.0

#	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	0 ms	344 KB	Output is correct
6	Correct	3 ms	344 KB	Output is correct
7	Correct	1 ms	344 KB	Output is correct
8	Correct	4 ms	344 KB	Output is correct
9	Correct	6 ms	600 KB	Output is correct
10	Correct	7 ms	600 KB	Output is correct
11	Correct	1 ms	344 KB	Output is correct
12	Correct	11 ms	344 KB	Output is correct
13	Correct	3 ms	344 KB	Output is correct
14	Correct	3 ms	436 KB	Output is correct
15	Correct	3 ms	344 KB	Output is correct
16	Correct	4 ms	444 KB	Output is correct
17	Correct	6 ms	344 KB	Output is correct
18	Correct	9 ms	416 KB	Output is correct
19	Correct	5 ms	436 KB	Output is correct
20	Correct	5 ms	344 KB	Output is correct
21	Correct	2 ms	440 KB	Output is correct
22	Correct	1 ms	344 KB	Output is correct
23	Correct	17 ms	600 KB	Output is correct
24	Correct	5 ms	344 KB	Output is correct
25	Correct	14 ms	600 KB	Output is correct
26	Correct	16 ms	448 KB	Output is correct
27	Correct	45 ms	344 KB	Output is correct
28	Correct	6 ms	344 KB	Output is correct
29	Correct	76 ms	344 KB	Output is correct
30	Correct	48 ms	448 KB	Output is correct
31	Correct	18 ms	456 KB	Output is correct
32	Correct	19 ms	600 KB	Output is correct
33	Correct	20 ms	696 KB	Output is correct
34	Correct	24 ms	740 KB	Output is correct
35	Correct	16 ms	496 KB	Output is correct
36	Correct	32 ms	696 KB	Output is correct
37	Correct	30 ms	600 KB	Output is correct
38	Correct	31 ms	696 KB	Output is correct
39	Correct	19 ms	344 KB	Output is correct
40	Correct	9 ms	436 KB	Output is correct
41	Correct	6 ms	344 KB	Output is correct

Subtask #3
13.27 / 75.0

#	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	1 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	41 ms	956 KB	Output is correct
8	Correct	12 ms	344 KB	Output is correct
9	Correct	27 ms	864 KB	Output is correct
10	Partially correct	132 ms	716 KB	Output is partially correct
11	Partially correct	149 ms	424 KB	Output is partially correct
12	Correct	15 ms	344 KB	Output is correct
13	Partially correct	242 ms	444 KB	Output is partially correct
14	Partially correct	82 ms	408 KB	Output is partially correct
15	Partially correct	38 ms	684 KB	Output is partially correct
16	Partially correct	39 ms	592 KB	Output is partially correct
17	Partially correct	42 ms	344 KB	Output is partially correct
18	Partially correct	68 ms	848 KB	Output is partially correct
19	Partially correct	36 ms	476 KB	Output is partially correct
20	Partially correct	63 ms	428 KB	Output is partially correct
21	Partially correct	80 ms	656 KB	Output is partially correct
22	Partially correct	81 ms	600 KB	Output is partially correct
23	Partially correct	81 ms	424 KB	Output is partially correct
24	Correct	36 ms	700 KB	Output is correct
25	Correct	15 ms	344 KB	Output is correct
26	Correct	13 ms	344 KB	Output is correct
27	Correct	23 ms	692 KB	Output is correct
28	Correct	27 ms	688 KB	Output is correct
29	Correct	30 ms	592 KB	Output is correct
30	Correct	35 ms	560 KB	Output is correct
31	Partially correct	106 ms	676 KB	Output is partially correct
32	Partially correct	94 ms	528 KB	Output is partially correct
33	Partially correct	115 ms	464 KB	Output is partially correct
34	Partially correct	120 ms	592 KB	Output is partially correct
35	Correct	32 ms	716 KB	Output is correct
36	Correct	22 ms	344 KB	Output is correct
37	Partially correct	47 ms	592 KB	Output is partially correct
38	Partially correct	45 ms	592 KB	Output is partially correct
39	Correct	21 ms	1024 KB	Output is correct
40	Correct	34 ms	708 KB	Output is correct
41	Correct	22 ms	592 KB	Output is correct
42	Correct	32 ms	440 KB	Output is correct
43	Partially correct	21 ms	344 KB	Output is partially correct
44	Partially correct	109 ms	344 KB	Output is partially correct
45	Correct	30 ms	1180 KB	Output is correct
46	Correct	29 ms	412 KB	Output is correct
47	Correct	23 ms	684 KB	Output is correct
48	Correct	23 ms	432 KB	Output is correct

답안 #1062567

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 15.0 / 15.0

Subtask #3 13.27 / 75.0

Subtask #1
10.0 / 10.0

Subtask #2
15.0 / 15.0

Subtask #3
13.27 / 75.0