| # | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 1056183 | 2024-08-13T08:08:25 Z | vjudge1 | 드문 곤충 (IOI22_insects) | C++17 | 82 ms | 1228 KB |
#include "insects.h"
#include <bits/stdc++.h>
using namespace std;
using vi = vector<int>;
using ii = pair<int, int>;
vector<ii> cauta(vi Cul, vi V) {
vector<ii> Re;
if(V.empty()) return Re;
if(Cul.size() == 1) {
for(auto it : V) Re.push_back({it, Cul[0]});
return Re;
}
vi C1, C2;
for(int i = 0; i < int(Cul.size()) / 2; ++i) {
C1.push_back(Cul[i]);
}
for(int i = int(Cul.size()) / 2; i < int(Cul.size()); ++i) {
C2.push_back(Cul[i]);
}
for(auto it : C1) {
move_inside(it);
}
vi V1, V2;
for(auto it : V) {
move_inside(it);
if(press_button() == 2) V1.push_back(it);
else V2.push_back(it);
move_outside(it);
}
for(auto it : C1) {
move_outside(it);
}
auto Re1 = cauta(C1, V1), Re2 = cauta(C2, V2);
for(auto it : Re1) Re.push_back(it);
for(auto it : Re2) Re.push_back(it);
return Re;
}
int min_cardinality(int n) {
vi Cul, Rest;
for(int i = 0; i < n; ++i) {
move_inside(i);
if(press_button() == 1) {
Cul.push_back(i);
} else {
move_outside(i);
Rest.push_back(i);
}
}
for(auto it : Cul) move_outside(it);
if(Cul.size() > Rest.size()) return 1;
auto Per = cauta(Cul, Rest);
map<int, int> Fr;
for(auto it : Cul) ++Fr[it];
for(auto [p, cul] : Per) ++Fr[cul];
int mi = n;
for(auto [cul, fr] : Fr) mi = min(mi, fr);
return mi;
}
| # | 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 | 1 ms | 344 KB | Output is correct |
| 7 | Correct | 1 ms | 344 KB | Output is correct |
| 8 | Correct | 3 ms | 344 KB | Output is correct |
| 9 | Correct | 4 ms | 344 KB | Output is correct |
| 10 | Correct | 1 ms | 440 KB | Output is correct |
| 11 | Correct | 1 ms | 344 KB | Output is correct |
| 12 | Correct | 3 ms | 344 KB | Output is correct |
| 13 | Correct | 2 ms | 344 KB | Output is correct |
| 14 | Correct | 3 ms | 344 KB | Output is correct |
| 15 | Correct | 2 ms | 448 KB | Output is correct |
| 16 | Correct | 2 ms | 448 KB | Output is correct |
| 17 | Correct | 5 ms | 600 KB | Output is correct |
| 18 | Correct | 3 ms | 344 KB | Output is correct |
| 19 | Correct | 3 ms | 700 KB | Output is correct |
| 20 | Correct | 5 ms | 596 KB | Output is correct |
| 21 | Correct | 5 ms | 448 KB | Output is correct |
| 22 | Correct | 1 ms | 344 KB | Output is correct |
| # | 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 | 1 ms | 344 KB | Output is correct |
| 7 | Correct | 1 ms | 344 KB | Output is correct |
| 8 | Correct | 3 ms | 344 KB | Output is correct |
| 9 | Correct | 4 ms | 344 KB | Output is correct |
| 10 | Correct | 1 ms | 440 KB | Output is correct |
| 11 | Correct | 1 ms | 344 KB | Output is correct |
| 12 | Correct | 3 ms | 344 KB | Output is correct |
| 13 | Correct | 2 ms | 344 KB | Output is correct |
| 14 | Correct | 3 ms | 344 KB | Output is correct |
| 15 | Correct | 2 ms | 448 KB | Output is correct |
| 16 | Correct | 2 ms | 448 KB | Output is correct |
| 17 | Correct | 5 ms | 600 KB | Output is correct |
| 18 | Correct | 3 ms | 344 KB | Output is correct |
| 19 | Correct | 3 ms | 700 KB | Output is correct |
| 20 | Correct | 5 ms | 596 KB | Output is correct |
| 21 | Correct | 5 ms | 448 KB | Output is correct |
| 22 | Correct | 1 ms | 344 KB | Output is correct |
| 23 | Correct | 3 ms | 440 KB | Output is correct |
| 24 | Correct | 6 ms | 344 KB | Output is correct |
| 25 | Correct | 24 ms | 456 KB | Output is correct |
| 26 | Correct | 25 ms | 448 KB | Output is correct |
| 27 | Correct | 7 ms | 456 KB | Output is correct |
| 28 | Correct | 4 ms | 440 KB | Output is correct |
| 29 | Correct | 12 ms | 444 KB | Output is correct |
| 30 | Correct | 24 ms | 700 KB | Output is correct |
| 31 | Correct | 18 ms | 696 KB | Output is correct |
| 32 | Correct | 13 ms | 452 KB | Output is correct |
| 33 | Correct | 13 ms | 448 KB | Output is correct |
| 34 | Correct | 26 ms | 452 KB | Output is correct |
| 35 | Correct | 21 ms | 688 KB | Output is correct |
| 36 | Correct | 23 ms | 684 KB | Output is correct |
| 37 | Correct | 32 ms | 452 KB | Output is correct |
| 38 | Correct | 33 ms | 700 KB | Output is correct |
| 39 | Correct | 30 ms | 624 KB | Output is correct |
| 40 | Correct | 34 ms | 452 KB | Output is correct |
| 41 | Correct | 4 ms | 344 KB | Output is correct |
| # | 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 | 0 ms | 344 KB | Output is correct |
| 7 | Correct | 11 ms | 440 KB | Output is correct |
| 8 | Correct | 6 ms | 448 KB | Output is correct |
| 9 | Partially correct | 51 ms | 736 KB | Output is partially correct |
| 10 | Partially correct | 58 ms | 716 KB | Output is partially correct |
| 11 | Correct | 16 ms | 344 KB | Output is correct |
| 12 | Partially correct | 64 ms | 344 KB | Output is partially correct |
| 13 | Partially correct | 31 ms | 708 KB | Output is partially correct |
| 14 | Partially correct | 68 ms | 692 KB | Output is partially correct |
| 15 | Partially correct | 36 ms | 700 KB | Output is partially correct |
| 16 | Partially correct | 42 ms | 600 KB | Output is partially correct |
| 17 | Partially correct | 44 ms | 704 KB | Output is partially correct |
| 18 | Partially correct | 50 ms | 600 KB | Output is partially correct |
| 19 | Partially correct | 56 ms | 852 KB | Output is partially correct |
| 20 | Partially correct | 47 ms | 1228 KB | Output is partially correct |
| 21 | Partially correct | 60 ms | 492 KB | Output is partially correct |
| 22 | Partially correct | 71 ms | 700 KB | Output is partially correct |
| 23 | Partially correct | 58 ms | 864 KB | Output is partially correct |
| 24 | Partially correct | 82 ms | 848 KB | Output is partially correct |
| 25 | Partially correct | 70 ms | 504 KB | Output is partially correct |
| 26 | Correct | 9 ms | 344 KB | Output is correct |
| 27 | Partially correct | 77 ms | 688 KB | Output is partially correct |
| 28 | Partially correct | 61 ms | 712 KB | Output is partially correct |
| 29 | Partially correct | 45 ms | 496 KB | Output is partially correct |
| 30 | Partially correct | 49 ms | 724 KB | Output is partially correct |
| 31 | Partially correct | 50 ms | 716 KB | Output is partially correct |
| 32 | Partially correct | 62 ms | 488 KB | Output is partially correct |
| 33 | Partially correct | 56 ms | 492 KB | Output is partially correct |
| 34 | Partially correct | 57 ms | 736 KB | Output is partially correct |
| 35 | Partially correct | 48 ms | 488 KB | Output is partially correct |
| 36 | Partially correct | 49 ms | 736 KB | Output is partially correct |
| 37 | Partially correct | 63 ms | 700 KB | Output is partially correct |
| 38 | Partially correct | 75 ms | 700 KB | Output is partially correct |
| 39 | Partially correct | 60 ms | 488 KB | Output is partially correct |
| 40 | Partially correct | 61 ms | 488 KB | Output is partially correct |
| 41 | Partially correct | 45 ms | 496 KB | Output is partially correct |
| 42 | Partially correct | 50 ms | 744 KB | Output is partially correct |
| 43 | Partially correct | 8 ms | 448 KB | Output is partially correct |
| 44 | Partially correct | 23 ms | 696 KB | Output is partially correct |
| 45 | Correct | 18 ms | 440 KB | Output is correct |
| 46 | Partially correct | 49 ms | 756 KB | Output is partially correct |
| 47 | Partially correct | 52 ms | 772 KB | Output is partially correct |
| 48 | Partially correct | 41 ms | 716 KB | Output is partially correct |