답안 #629053

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
629053	2022-08-14T06:19:27 Z	jhhope1	드문 곤충 (IOI22_insects)	C++17	95.36 / 100	85 ms	556 KB

insects

#include <bits/stdc++.h>
#include "insects.h"
using namespace std;
typedef long long ll;
int g;
int f(int h, int H, vector<int> V){
    if(H == h) return h;
    vector<int> O, I;
    for(int x: V){
        move_inside(x);
        if(press_button() == (h + H + 1) / 2 + 1){
            move_outside(x);
            O.push_back(x);
        }
        else{
            I.push_back(x);
        }
    }
    if(((H + h + 1) / 2 - h) * g == I.size()){
        return f((h + H + 1)/2, H, O);
    }
    for(int x: I){
        move_outside(x);
    }
    return f(h, (h + H + 1)/2 - 1, I);
}

int min_cardinality(int N) {
    move_inside(0);
    vector<int> V;
    for(int i=0 ; i<N ; i++){
        move_inside(i);
        if(press_button() == 2){
            move_outside(i);
            V.push_back(i);
        }
    }
    g = N - V.size();
    vector<int> W;
    for(int x: V){
        move_inside(x);
        if(press_button() > N/g){
            move_outside(x);
        }
        else{
            W.push_back(x);
        }
    }
    for(int x: W){
        move_outside(x);
    }
    return f(1, N/g, W);
}

Compilation message

insects.cpp: In function 'int f(int, int, std::vector<int>)':
insects.cpp:19:34: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   19 |     if(((H + h + 1) / 2 - h) * g == I.size()){
      |        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~

Subtask #1
10.0 / 10.0

#	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	1 ms	208 KB	Output is correct
5	Correct	1 ms	208 KB	Output is correct
6	Correct	8 ms	300 KB	Output is correct
7	Correct	2 ms	208 KB	Output is correct
8	Correct	7 ms	208 KB	Output is correct
9	Correct	4 ms	208 KB	Output is correct
10	Correct	5 ms	208 KB	Output is correct
11	Correct	3 ms	208 KB	Output is correct
12	Correct	7 ms	300 KB	Output is correct
13	Correct	7 ms	296 KB	Output is correct
14	Correct	4 ms	208 KB	Output is correct
15	Correct	7 ms	208 KB	Output is correct
16	Correct	9 ms	208 KB	Output is correct
17	Correct	7 ms	296 KB	Output is correct
18	Correct	7 ms	300 KB	Output is correct
19	Correct	7 ms	256 KB	Output is correct
20	Correct	6 ms	208 KB	Output is correct
21	Correct	5 ms	208 KB	Output is correct
22	Correct	3 ms	208 KB	Output is correct

Subtask #2
15.0 / 15.0

#	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	1 ms	208 KB	Output is correct
5	Correct	1 ms	208 KB	Output is correct
6	Correct	8 ms	300 KB	Output is correct
7	Correct	2 ms	208 KB	Output is correct
8	Correct	7 ms	208 KB	Output is correct
9	Correct	4 ms	208 KB	Output is correct
10	Correct	5 ms	208 KB	Output is correct
11	Correct	3 ms	208 KB	Output is correct
12	Correct	7 ms	300 KB	Output is correct
13	Correct	7 ms	296 KB	Output is correct
14	Correct	4 ms	208 KB	Output is correct
15	Correct	7 ms	208 KB	Output is correct
16	Correct	9 ms	208 KB	Output is correct
17	Correct	7 ms	296 KB	Output is correct
18	Correct	7 ms	300 KB	Output is correct
19	Correct	7 ms	256 KB	Output is correct
20	Correct	6 ms	208 KB	Output is correct
21	Correct	5 ms	208 KB	Output is correct
22	Correct	3 ms	208 KB	Output is correct
23	Correct	33 ms	208 KB	Output is correct
24	Correct	11 ms	208 KB	Output is correct
25	Correct	38 ms	304 KB	Output is correct
26	Correct	33 ms	336 KB	Output is correct
27	Correct	28 ms	208 KB	Output is correct
28	Correct	15 ms	296 KB	Output is correct
29	Correct	16 ms	300 KB	Output is correct
30	Correct	47 ms	284 KB	Output is correct
31	Correct	15 ms	208 KB	Output is correct
32	Correct	29 ms	296 KB	Output is correct
33	Correct	47 ms	296 KB	Output is correct
34	Correct	38 ms	300 KB	Output is correct
35	Correct	37 ms	296 KB	Output is correct
36	Correct	35 ms	292 KB	Output is correct
37	Correct	28 ms	308 KB	Output is correct
38	Correct	32 ms	292 KB	Output is correct
39	Correct	31 ms	208 KB	Output is correct
40	Correct	20 ms	288 KB	Output is correct
41	Correct	13 ms	208 KB	Output is correct

Subtask #3
70.36 / 75.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	384 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	1 ms	208 KB	Output is correct
7	Partially correct	59 ms	312 KB	Output is partially correct
8	Correct	19 ms	208 KB	Output is correct
9	Partially correct	52 ms	328 KB	Output is partially correct
10	Partially correct	66 ms	300 KB	Output is partially correct
11	Correct	50 ms	304 KB	Output is correct
12	Correct	16 ms	296 KB	Output is correct
13	Partially correct	81 ms	296 KB	Output is partially correct
14	Partially correct	31 ms	308 KB	Output is partially correct
15	Partially correct	73 ms	316 KB	Output is partially correct
16	Partially correct	73 ms	308 KB	Output is partially correct
17	Partially correct	58 ms	328 KB	Output is partially correct
18	Partially correct	63 ms	444 KB	Output is partially correct
19	Partially correct	36 ms	432 KB	Output is partially correct
20	Partially correct	77 ms	324 KB	Output is partially correct
21	Partially correct	64 ms	308 KB	Output is partially correct
22	Partially correct	50 ms	416 KB	Output is partially correct
23	Partially correct	51 ms	436 KB	Output is partially correct
24	Correct	52 ms	300 KB	Output is correct
25	Correct	35 ms	304 KB	Output is correct
26	Correct	26 ms	300 KB	Output is correct
27	Partially correct	79 ms	300 KB	Output is partially correct
28	Partially correct	62 ms	296 KB	Output is partially correct
29	Partially correct	69 ms	556 KB	Output is partially correct
30	Partially correct	39 ms	300 KB	Output is partially correct
31	Partially correct	64 ms	308 KB	Output is partially correct
32	Partially correct	53 ms	312 KB	Output is partially correct
33	Partially correct	70 ms	292 KB	Output is partially correct
34	Partially correct	49 ms	444 KB	Output is partially correct
35	Partially correct	75 ms	320 KB	Output is partially correct
36	Partially correct	61 ms	324 KB	Output is partially correct
37	Partially correct	85 ms	420 KB	Output is partially correct
38	Partially correct	38 ms	344 KB	Output is partially correct
39	Partially correct	55 ms	312 KB	Output is partially correct
40	Partially correct	52 ms	316 KB	Output is partially correct
41	Partially correct	79 ms	316 KB	Output is partially correct
42	Partially correct	45 ms	300 KB	Output is partially correct
43	Correct	13 ms	208 KB	Output is correct
44	Correct	49 ms	300 KB	Output is correct
45	Partially correct	79 ms	416 KB	Output is partially correct
46	Correct	34 ms	336 KB	Output is correct
47	Correct	30 ms	208 KB	Output is correct
48	Correct	21 ms	280 KB	Output is correct

답안 #629053

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 15.0 / 15.0

Subtask #3 70.36 / 75.0

Subtask #1
10.0 / 10.0

Subtask #2
15.0 / 15.0

Subtask #3
70.36 / 75.0