답안 #815394

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
815394 2023-08-08T14:40:36 Z Edu175 드문 곤충 (IOI22_insects) C++17
90.98 / 100
70 ms 464 KB
#include "insects.h"
#include <bits/stdc++.h>
#define pb push_back
#define fst first
#define snd second
#define fore(i,a,b) for(ll i=a,ioi=b;i<ioi;i++)
#define SZ(x) ((int)x.size())
#define ALL(x) x.begin(),x.end()
#define mset(a,v) memset((a),(v),sizeof(a))
#define imp(v) for(auto djfhg:v)cout<<djfhg<<" ";cout<<"\n"
using namespace std;
typedef long long ll;
typedef pair<ll,ll> ii;

void in(ll i){
	move_inside(i);
}
void out(ll i){
	move_outside(i);
}
ll ask(){
	return press_button();
}

//2

int min_cardinality(int N){
	ll n; srand(time(NULL)); n=N;
	vector<ll>a;
	fore(i,0,n)a.pb(i);
	ll res=0;
	ll k=-1;
	while(1){
		vector<ll>ai;
		vector<ll>dif;
		random_shuffle(ALL(a));
		for(auto i:a){
			//cout<<i<<": "; imp(dif);
			if(k==-1||SZ(dif)<k){
				in(i); dif.pb(i);
				if(ask()==2)out(i),ai.pb(i),dif.pop_back();
			}
			else {
				ai.pb(i);
			}
		}
		//imp(a);
		//imp(dif);
		//cout<<"\n";
		if(k!=-1&&SZ(dif)!=k)break;
		res++;
		k=SZ(dif);
		a=ai;
		for(auto i:dif)out(i);
	}
	return res;
}
# 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 4 ms 208 KB Output is correct
7 Correct 1 ms 208 KB Output is correct
8 Correct 5 ms 208 KB Output is correct
9 Correct 5 ms 208 KB Output is correct
10 Correct 2 ms 208 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 300 KB Output is correct
14 Correct 5 ms 208 KB Output is correct
15 Correct 6 ms 208 KB Output is correct
16 Correct 5 ms 208 KB Output is correct
17 Correct 5 ms 208 KB Output is correct
18 Correct 3 ms 304 KB Output is correct
19 Correct 5 ms 304 KB Output is correct
20 Correct 3 ms 300 KB Output is correct
21 Correct 3 ms 208 KB Output is correct
22 Correct 2 ms 208 KB Output is correct
# 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 4 ms 208 KB Output is correct
7 Correct 1 ms 208 KB Output is correct
8 Correct 5 ms 208 KB Output is correct
9 Correct 5 ms 208 KB Output is correct
10 Correct 2 ms 208 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 300 KB Output is correct
14 Correct 5 ms 208 KB Output is correct
15 Correct 6 ms 208 KB Output is correct
16 Correct 5 ms 208 KB Output is correct
17 Correct 5 ms 208 KB Output is correct
18 Correct 3 ms 304 KB Output is correct
19 Correct 5 ms 304 KB Output is correct
20 Correct 3 ms 300 KB Output is correct
21 Correct 3 ms 208 KB Output is correct
22 Correct 2 ms 208 KB Output is correct
23 Correct 15 ms 228 KB Output is correct
24 Correct 6 ms 208 KB Output is correct
25 Correct 21 ms 208 KB Output is correct
26 Correct 27 ms 208 KB Output is correct
27 Correct 18 ms 308 KB Output is correct
28 Correct 11 ms 316 KB Output is correct
29 Correct 20 ms 208 KB Output is correct
30 Correct 13 ms 208 KB Output is correct
31 Correct 22 ms 208 KB Output is correct
32 Correct 20 ms 308 KB Output is correct
33 Correct 27 ms 324 KB Output is correct
34 Correct 23 ms 312 KB Output is correct
35 Correct 29 ms 320 KB Output is correct
36 Correct 26 ms 308 KB Output is correct
37 Correct 24 ms 320 KB Output is correct
38 Correct 18 ms 208 KB Output is correct
39 Correct 12 ms 208 KB Output is correct
40 Correct 9 ms 316 KB Output is correct
41 Correct 9 ms 312 KB Output is correct
# 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 59 ms 336 KB Output is correct
8 Correct 13 ms 464 KB Output is correct
9 Partially correct 56 ms 328 KB Output is partially correct
10 Partially correct 49 ms 336 KB Output is partially correct
11 Correct 23 ms 336 KB Output is correct
12 Correct 19 ms 328 KB Output is correct
13 Correct 42 ms 208 KB Output is correct
14 Correct 31 ms 336 KB Output is correct
15 Partially correct 47 ms 328 KB Output is partially correct
16 Partially correct 51 ms 324 KB Output is partially correct
17 Partially correct 60 ms 336 KB Output is partially correct
18 Partially correct 48 ms 336 KB Output is partially correct
19 Partially correct 63 ms 340 KB Output is partially correct
20 Partially correct 64 ms 340 KB Output is partially correct
21 Partially correct 51 ms 336 KB Output is partially correct
22 Partially correct 35 ms 464 KB Output is partially correct
23 Correct 25 ms 324 KB Output is correct
24 Correct 28 ms 324 KB Output is correct
25 Correct 21 ms 332 KB Output is correct
26 Correct 18 ms 328 KB Output is correct
27 Partially correct 34 ms 332 KB Output is partially correct
28 Partially correct 70 ms 336 KB Output is partially correct
29 Partially correct 65 ms 324 KB Output is partially correct
30 Partially correct 57 ms 336 KB Output is partially correct
31 Partially correct 29 ms 352 KB Output is partially correct
32 Partially correct 58 ms 332 KB Output is partially correct
33 Correct 31 ms 336 KB Output is correct
34 Correct 42 ms 356 KB Output is correct
35 Partially correct 63 ms 328 KB Output is partially correct
36 Partially correct 65 ms 328 KB Output is partially correct
37 Partially correct 50 ms 336 KB Output is partially correct
38 Partially correct 48 ms 324 KB Output is partially correct
39 Partially correct 59 ms 336 KB Output is partially correct
40 Partially correct 52 ms 324 KB Output is partially correct
41 Partially correct 59 ms 328 KB Output is partially correct
42 Partially correct 70 ms 348 KB Output is partially correct
43 Correct 9 ms 316 KB Output is correct
44 Correct 23 ms 336 KB Output is correct
45 Correct 47 ms 344 KB Output is correct
46 Correct 20 ms 340 KB Output is correct
47 Correct 20 ms 324 KB Output is correct
48 Correct 17 ms 328 KB Output is correct