| # | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 835699 | 2023-08-23T17:44:10 Z | gagik_2007 | 드문 곤충 (IOI22_insects) | C++17 | 126 ms | 524 KB |
#include "insects.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
#define ff first
#define ss second
ll ttt;
const ll INF=1e18;
const ll MOD=1e9+7;
const ll N=300007;
ll n,m;
ll t;
vector<int>inside;
bool is_inside[N];
void calc_t(){
int cur=0;
for(int i=0;i<n;i++){
move_inside(i);
cur++;
int res=press_button();
if(res>1){
cur--;
move_outside(i);
}
else{
inside.push_back(i);
is_inside[i]=true;
}
}
t=cur;
// for(int x:inside)move_outside(x);
}
bool is_smaller_equal(int k){
int st_res=press_button();
if(st_res>k+1){
for(int x:inside){
is_inside[x]=false;
move_outside(x);
}
inside.clear();
}
int cur=0;
for(int i=0;i<n;i++){
if(!is_inside[i]){
move_inside(i);
cur++;
int res=press_button();
if(res>k+1){
cur--;
move_outside(i);
}
else{
inside.push_back(i);
is_inside[i]=true;
}
}
else{
cur++;
}
}
if(cur==t*(k+1))return false;
return true;
}
int min_cardinality(int NN) {
n=NN;
calc_t();
// cout<<"t: "<<t<<endl;
int l=1,r=n-t+2;
while(l<r){
int mid=(l+r+l+l+r)/5;
if(is_smaller_equal(mid)){
r=mid;
}
else{
l=mid+1;
}
}
return l;
}
| # | 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 | 1 ms | 208 KB | Output is correct |
| 5 | Correct | 1 ms | 208 KB | Output is correct |
| 6 | Correct | 6 ms | 208 KB | Output is correct |
| 7 | Correct | 2 ms | 208 KB | Output is correct |
| 8 | Correct | 3 ms | 208 KB | Output is correct |
| 9 | Correct | 9 ms | 304 KB | Output is correct |
| 10 | Correct | 9 ms | 208 KB | Output is correct |
| 11 | Correct | 9 ms | 308 KB | Output is correct |
| 12 | Correct | 8 ms | 208 KB | Output is correct |
| 13 | Correct | 12 ms | 208 KB | Output is correct |
| 14 | Correct | 9 ms | 208 KB | Output is correct |
| 15 | Correct | 6 ms | 304 KB | Output is correct |
| 16 | Correct | 5 ms | 208 KB | Output is correct |
| 17 | Correct | 11 ms | 208 KB | Output is correct |
| 18 | Correct | 14 ms | 312 KB | Output is correct |
| 19 | Correct | 6 ms | 208 KB | Output is correct |
| 20 | Correct | 6 ms | 296 KB | Output is correct |
| 21 | Correct | 6 ms | 316 KB | Output is correct |
| 22 | Correct | 5 ms | 308 KB | Output is correct |
| # | 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 | 1 ms | 208 KB | Output is correct |
| 5 | Correct | 1 ms | 208 KB | Output is correct |
| 6 | Correct | 6 ms | 208 KB | Output is correct |
| 7 | Correct | 2 ms | 208 KB | Output is correct |
| 8 | Correct | 3 ms | 208 KB | Output is correct |
| 9 | Correct | 9 ms | 304 KB | Output is correct |
| 10 | Correct | 9 ms | 208 KB | Output is correct |
| 11 | Correct | 9 ms | 308 KB | Output is correct |
| 12 | Correct | 8 ms | 208 KB | Output is correct |
| 13 | Correct | 12 ms | 208 KB | Output is correct |
| 14 | Correct | 9 ms | 208 KB | Output is correct |
| 15 | Correct | 6 ms | 304 KB | Output is correct |
| 16 | Correct | 5 ms | 208 KB | Output is correct |
| 17 | Correct | 11 ms | 208 KB | Output is correct |
| 18 | Correct | 14 ms | 312 KB | Output is correct |
| 19 | Correct | 6 ms | 208 KB | Output is correct |
| 20 | Correct | 6 ms | 296 KB | Output is correct |
| 21 | Correct | 6 ms | 316 KB | Output is correct |
| 22 | Correct | 5 ms | 308 KB | Output is correct |
| 23 | Correct | 23 ms | 284 KB | Output is correct |
| 24 | Correct | 4 ms | 208 KB | Output is correct |
| 25 | Correct | 37 ms | 308 KB | Output is correct |
| 26 | Correct | 42 ms | 208 KB | Output is correct |
| 27 | Correct | 36 ms | 304 KB | Output is correct |
| 28 | Correct | 52 ms | 208 KB | Output is correct |
| 29 | Correct | 75 ms | 288 KB | Output is correct |
| 30 | Correct | 38 ms | 208 KB | Output is correct |
| 31 | Correct | 63 ms | 208 KB | Output is correct |
| 32 | Correct | 40 ms | 208 KB | Output is correct |
| 33 | Correct | 34 ms | 292 KB | Output is correct |
| 34 | Correct | 59 ms | 320 KB | Output is correct |
| 35 | Correct | 39 ms | 292 KB | Output is correct |
| 36 | Correct | 56 ms | 288 KB | Output is correct |
| 37 | Correct | 40 ms | 208 KB | Output is correct |
| 38 | Correct | 50 ms | 284 KB | Output is correct |
| 39 | Correct | 38 ms | 208 KB | Output is correct |
| 40 | Correct | 15 ms | 312 KB | Output is correct |
| 41 | Correct | 35 ms | 308 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 | 1 ms | 208 KB | Output is correct |
| 6 | Partially correct | 1 ms | 208 KB | Output is partially correct |
| 7 | Partially correct | 41 ms | 284 KB | Output is partially correct |
| 8 | Correct | 10 ms | 208 KB | Output is correct |
| 9 | Partially correct | 44 ms | 292 KB | Output is partially correct |
| 10 | Partially correct | 113 ms | 308 KB | Output is partially correct |
| 11 | Partially correct | 97 ms | 300 KB | Output is partially correct |
| 12 | Partially correct | 98 ms | 288 KB | Output is partially correct |
| 13 | Partially correct | 70 ms | 208 KB | Output is partially correct |
| 14 | Partially correct | 100 ms | 300 KB | Output is partially correct |
| 15 | Partially correct | 108 ms | 304 KB | Output is partially correct |
| 16 | Partially correct | 112 ms | 420 KB | Output is partially correct |
| 17 | Partially correct | 88 ms | 304 KB | Output is partially correct |
| 18 | Partially correct | 122 ms | 288 KB | Output is partially correct |
| 19 | Partially correct | 104 ms | 524 KB | Output is partially correct |
| 20 | Partially correct | 107 ms | 300 KB | Output is partially correct |
| 21 | Partially correct | 93 ms | 304 KB | Output is partially correct |
| 22 | Partially correct | 78 ms | 296 KB | Output is partially correct |
| 23 | Partially correct | 54 ms | 308 KB | Output is partially correct |
| 24 | Partially correct | 60 ms | 300 KB | Output is partially correct |
| 25 | Partially correct | 32 ms | 312 KB | Output is partially correct |
| 26 | Partially correct | 42 ms | 308 KB | Output is partially correct |
| 27 | Partially correct | 78 ms | 288 KB | Output is partially correct |
| 28 | Partially correct | 65 ms | 296 KB | Output is partially correct |
| 29 | Partially correct | 79 ms | 304 KB | Output is partially correct |
| 30 | Partially correct | 80 ms | 304 KB | Output is partially correct |
| 31 | Partially correct | 108 ms | 416 KB | Output is partially correct |
| 32 | Partially correct | 93 ms | 208 KB | Output is partially correct |
| 33 | Partially correct | 63 ms | 288 KB | Output is partially correct |
| 34 | Partially correct | 84 ms | 308 KB | Output is partially correct |
| 35 | Partially correct | 58 ms | 400 KB | Output is partially correct |
| 36 | Partially correct | 71 ms | 328 KB | Output is partially correct |
| 37 | Partially correct | 91 ms | 296 KB | Output is partially correct |
| 38 | Partially correct | 107 ms | 292 KB | Output is partially correct |
| 39 | Partially correct | 36 ms | 288 KB | Output is partially correct |
| 40 | Partially correct | 66 ms | 300 KB | Output is partially correct |
| 41 | Partially correct | 46 ms | 300 KB | Output is partially correct |
| 42 | Partially correct | 52 ms | 300 KB | Output is partially correct |
| 43 | Partially correct | 35 ms | 308 KB | Output is partially correct |
| 44 | Partially correct | 112 ms | 284 KB | Output is partially correct |
| 45 | Partially correct | 49 ms | 288 KB | Output is partially correct |
| 46 | Partially correct | 124 ms | 304 KB | Output is partially correct |
| 47 | Partially correct | 126 ms | 424 KB | Output is partially correct |
| 48 | Partially correct | 104 ms | 308 KB | Output is partially correct |