답안 #837756

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
837756	2023-08-25T15:45:43 Z	kshitij_sodani	드문 곤충 (IOI22_insects)	C++17	99.89 / 100	60 ms	552 KB

insects

#include <bits/stdc++.h>
using namespace std;
typedef long long llo;
#define a first
#define b second
#define pb push_back
typedef long long llo;
#define endl '\n'

#include "insects.h"
#define in move_inside
#define out move_outside
#define query press_button

int d;
int query(int l,int r,vector<int> aa,vector<int> bb){
    //cout<<l<<":"<<r<<endl;

    if(l==r){
        return l;
    }
    int mid=(l+r+1)/2;
    vector<int> cc;
    vector<int> dd;
    for(auto j:bb){
        in(j);
        cc.pb(j);
        if(query()>mid){
            out(j);
            cc.pop_back();
            dd.pb(j);
        }
    }

    if(aa.size()+cc.size()!=mid*d){
        for(auto j:cc){
            out(j);
        }
        return query(l,mid-1,aa,cc);
    }
    for(auto j:cc){
        aa.pb(j);
    }
    return query(mid,r,aa,dd);
}
int min_cardinality(int n) {
    vector<int> ss;
    vector<int> tt;
    for(int i=0;i<n;i++){
        in(i);
        ss.pb(i);
        if(query()==2){
            out(i);
            tt.pb(i);
            ss.pop_back();
        }
    }
    d=ss.size();
    if(ss.size()==n){
        return 1;
    }
    if(ss.size()==1){
        return n;
    }

    int x=query(1,n/(ss.size()),ss,tt);



return x;
}

Compilation message

insects.cpp: In function 'int press_button(int, int, std::vector<int>, std::vector<int>)':
insects.cpp:35:27: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   35 |     if(aa.size()+cc.size()!=mid*d){
      |        ~~~~~~~~~~~~~~~~~~~^~~~~~~
insects.cpp: In function 'int min_cardinality(int)':
insects.cpp:59:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   59 |     if(ss.size()==n){
      |        ~~~~~~~~~^~~

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	0 ms	208 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	2 ms	208 KB	Output is correct
7	Correct	1 ms	208 KB	Output is correct
8	Correct	4 ms	304 KB	Output is correct
9	Correct	3 ms	304 KB	Output is correct
10	Correct	4 ms	220 KB	Output is correct
11	Correct	2 ms	208 KB	Output is correct
12	Correct	5 ms	208 KB	Output is correct
13	Correct	2 ms	208 KB	Output is correct
14	Correct	5 ms	208 KB	Output is correct
15	Correct	5 ms	300 KB	Output is correct
16	Correct	5 ms	304 KB	Output is correct
17	Correct	5 ms	208 KB	Output is correct
18	Correct	4 ms	208 KB	Output is correct
19	Correct	4 ms	208 KB	Output is correct
20	Correct	3 ms	208 KB	Output is correct
21	Correct	3 ms	208 KB	Output is correct
22	Correct	2 ms	208 KB	Output is correct

Subtask #2
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	0 ms	208 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	2 ms	208 KB	Output is correct
7	Correct	1 ms	208 KB	Output is correct
8	Correct	4 ms	304 KB	Output is correct
9	Correct	3 ms	304 KB	Output is correct
10	Correct	4 ms	220 KB	Output is correct
11	Correct	2 ms	208 KB	Output is correct
12	Correct	5 ms	208 KB	Output is correct
13	Correct	2 ms	208 KB	Output is correct
14	Correct	5 ms	208 KB	Output is correct
15	Correct	5 ms	300 KB	Output is correct
16	Correct	5 ms	304 KB	Output is correct
17	Correct	5 ms	208 KB	Output is correct
18	Correct	4 ms	208 KB	Output is correct
19	Correct	4 ms	208 KB	Output is correct
20	Correct	3 ms	208 KB	Output is correct
21	Correct	3 ms	208 KB	Output is correct
22	Correct	2 ms	208 KB	Output is correct
23	Correct	8 ms	208 KB	Output is correct
24	Correct	7 ms	296 KB	Output is correct
25	Correct	24 ms	300 KB	Output is correct
26	Correct	22 ms	304 KB	Output is correct
27	Correct	18 ms	304 KB	Output is correct
28	Correct	6 ms	308 KB	Output is correct
29	Correct	18 ms	304 KB	Output is correct
30	Correct	24 ms	296 KB	Output is correct
31	Correct	11 ms	312 KB	Output is correct
32	Correct	25 ms	308 KB	Output is correct
33	Correct	15 ms	320 KB	Output is correct
34	Correct	19 ms	312 KB	Output is correct
35	Correct	12 ms	300 KB	Output is correct
36	Correct	24 ms	424 KB	Output is correct
37	Correct	16 ms	300 KB	Output is correct
38	Correct	16 ms	328 KB	Output is correct
39	Correct	12 ms	208 KB	Output is correct
40	Correct	9 ms	308 KB	Output is correct
41	Correct	8 ms	336 KB	Output is correct

Subtask #3
74.89 / 75.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	0 ms	208 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	0 ms	208 KB	Output is correct
7	Correct	13 ms	300 KB	Output is correct
8	Correct	11 ms	432 KB	Output is correct
9	Correct	34 ms	312 KB	Output is correct
10	Correct	25 ms	296 KB	Output is correct
11	Correct	34 ms	304 KB	Output is correct
12	Correct	24 ms	416 KB	Output is correct
13	Correct	40 ms	336 KB	Output is correct
14	Correct	34 ms	304 KB	Output is correct
15	Correct	48 ms	304 KB	Output is correct
16	Correct	38 ms	304 KB	Output is correct
17	Correct	43 ms	300 KB	Output is correct
18	Correct	43 ms	308 KB	Output is correct
19	Partially correct	54 ms	428 KB	Output is partially correct
20	Correct	52 ms	304 KB	Output is correct
21	Correct	48 ms	312 KB	Output is correct
22	Correct	39 ms	536 KB	Output is correct
23	Correct	31 ms	300 KB	Output is correct
24	Correct	28 ms	304 KB	Output is correct
25	Correct	20 ms	208 KB	Output is correct
26	Correct	18 ms	300 KB	Output is correct
27	Correct	38 ms	328 KB	Output is correct
28	Correct	46 ms	456 KB	Output is correct
29	Partially correct	51 ms	364 KB	Output is partially correct
30	Partially correct	42 ms	404 KB	Output is partially correct
31	Correct	60 ms	300 KB	Output is correct
32	Correct	37 ms	304 KB	Output is correct
33	Correct	26 ms	428 KB	Output is correct
34	Correct	46 ms	312 KB	Output is correct
35	Partially correct	54 ms	312 KB	Output is partially correct
36	Partially correct	50 ms	372 KB	Output is partially correct
37	Correct	32 ms	324 KB	Output is correct
38	Correct	29 ms	304 KB	Output is correct
39	Correct	41 ms	300 KB	Output is correct
40	Correct	31 ms	304 KB	Output is correct
41	Partially correct	46 ms	312 KB	Output is partially correct
42	Partially correct	52 ms	328 KB	Output is partially correct
43	Correct	6 ms	300 KB	Output is correct
44	Correct	28 ms	412 KB	Output is correct
45	Correct	52 ms	552 KB	Output is correct
46	Correct	22 ms	292 KB	Output is correct
47	Correct	14 ms	304 KB	Output is correct
48	Correct	28 ms	304 KB	Output is correct

답안 #837756

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 15.0 / 15.0

Subtask #3 74.89 / 75.0

Subtask #1
10.0 / 10.0

Subtask #2
15.0 / 15.0

Subtask #3
74.89 / 75.0