| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 835552 | 2023-08-23T15:43:39 Z | gagik_2007 | Rarest Insects (IOI22_insects) | C++17 | 211 ms | 536 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=5007;
ll n,m;
ll t;
void calc_t(){
int cur=0;
vector<int>inside;
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);
}
}
t=cur;
for(int x:inside)move_outside(x);
}
bool is_smaller_equal(int k){
int cur=0;
vector<int>inside;
for(int i=0;i<n;i++){
move_inside(i);
cur++;
int res=press_button();
if(res>k+1){
cur--;
move_outside(i);
}
else{
inside.push_back(i);
}
}
for(int x:inside)move_outside(x);
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)/2;
if(is_smaller_equal(mid)){
r=mid;
}
else{
l=mid+1;
}
}
return l;
}
| # | Verdict | Execution time | Memory | 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 | Correct | 11 ms | 336 KB | Output is correct |
| 7 | Correct | 3 ms | 208 KB | Output is correct |
| 8 | Correct | 9 ms | 208 KB | Output is correct |
| 9 | Correct | 17 ms | 208 KB | Output is correct |
| 10 | Correct | 14 ms | 208 KB | Output is correct |
| 11 | Correct | 10 ms | 208 KB | Output is correct |
| 12 | Correct | 17 ms | 208 KB | Output is correct |
| 13 | Correct | 15 ms | 208 KB | Output is correct |
| 14 | Correct | 14 ms | 208 KB | Output is correct |
| 15 | Correct | 7 ms | 336 KB | Output is correct |
| 16 | Correct | 14 ms | 208 KB | Output is correct |
| 17 | Correct | 9 ms | 208 KB | Output is correct |
| 18 | Correct | 19 ms | 208 KB | Output is correct |
| 19 | Correct | 14 ms | 208 KB | Output is correct |
| 20 | Correct | 15 ms | 208 KB | Output is correct |
| 21 | Correct | 13 ms | 208 KB | Output is correct |
| 22 | Correct | 14 ms | 208 KB | Output is correct |
| # | Verdict | Execution time | Memory | 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 | Correct | 11 ms | 336 KB | Output is correct |
| 7 | Correct | 3 ms | 208 KB | Output is correct |
| 8 | Correct | 9 ms | 208 KB | Output is correct |
| 9 | Correct | 17 ms | 208 KB | Output is correct |
| 10 | Correct | 14 ms | 208 KB | Output is correct |
| 11 | Correct | 10 ms | 208 KB | Output is correct |
| 12 | Correct | 17 ms | 208 KB | Output is correct |
| 13 | Correct | 15 ms | 208 KB | Output is correct |
| 14 | Correct | 14 ms | 208 KB | Output is correct |
| 15 | Correct | 7 ms | 336 KB | Output is correct |
| 16 | Correct | 14 ms | 208 KB | Output is correct |
| 17 | Correct | 9 ms | 208 KB | Output is correct |
| 18 | Correct | 19 ms | 208 KB | Output is correct |
| 19 | Correct | 14 ms | 208 KB | Output is correct |
| 20 | Correct | 15 ms | 208 KB | Output is correct |
| 21 | Correct | 13 ms | 208 KB | Output is correct |
| 22 | Correct | 14 ms | 208 KB | Output is correct |
| 23 | Correct | 86 ms | 304 KB | Output is correct |
| 24 | Correct | 20 ms | 336 KB | Output is correct |
| 25 | Correct | 94 ms | 280 KB | Output is correct |
| 26 | Correct | 83 ms | 408 KB | Output is correct |
| 27 | Correct | 68 ms | 208 KB | Output is correct |
| 28 | Correct | 68 ms | 288 KB | Output is correct |
| 29 | Correct | 48 ms | 416 KB | Output is correct |
| 30 | Correct | 93 ms | 288 KB | Output is correct |
| 31 | Correct | 67 ms | 308 KB | Output is correct |
| 32 | Correct | 72 ms | 208 KB | Output is correct |
| 33 | Correct | 83 ms | 328 KB | Output is correct |
| 34 | Correct | 44 ms | 332 KB | Output is correct |
| 35 | Correct | 52 ms | 288 KB | Output is correct |
| 36 | Correct | 73 ms | 304 KB | Output is correct |
| 37 | Correct | 72 ms | 208 KB | Output is correct |
| 38 | Correct | 75 ms | 284 KB | Output is correct |
| 39 | Correct | 80 ms | 288 KB | Output is correct |
| 40 | Correct | 91 ms | 296 KB | Output is correct |
| 41 | Correct | 63 ms | 208 KB | Output is correct |
| # | Verdict | Execution time | Memory | 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 | Partially correct | 1 ms | 208 KB | Output is partially correct |
| 6 | Partially correct | 1 ms | 208 KB | Output is partially correct |
| 7 | Partially correct | 99 ms | 336 KB | Output is partially correct |
| 8 | Correct | 32 ms | 296 KB | Output is correct |
| 9 | Partially correct | 90 ms | 416 KB | Output is partially correct |
| 10 | Partially correct | 191 ms | 292 KB | Output is partially correct |
| 11 | Partially correct | 168 ms | 208 KB | Output is partially correct |
| 12 | Partially correct | 148 ms | 284 KB | Output is partially correct |
| 13 | Partially correct | 188 ms | 296 KB | Output is partially correct |
| 14 | Partially correct | 98 ms | 336 KB | Output is partially correct |
| 15 | Partially correct | 135 ms | 412 KB | Output is partially correct |
| 16 | Partially correct | 188 ms | 292 KB | Output is partially correct |
| 17 | Partially correct | 87 ms | 300 KB | Output is partially correct |
| 18 | Partially correct | 172 ms | 416 KB | Output is partially correct |
| 19 | Partially correct | 180 ms | 512 KB | Output is partially correct |
| 20 | Partially correct | 164 ms | 300 KB | Output is partially correct |
| 21 | Partially correct | 211 ms | 324 KB | Output is partially correct |
| 22 | Partially correct | 146 ms | 296 KB | Output is partially correct |
| 23 | Partially correct | 186 ms | 408 KB | Output is partially correct |
| 24 | Partially correct | 121 ms | 364 KB | Output is partially correct |
| 25 | Partially correct | 155 ms | 364 KB | Output is partially correct |
| 26 | Partially correct | 135 ms | 296 KB | Output is partially correct |
| 27 | Partially correct | 155 ms | 304 KB | Output is partially correct |
| 28 | Partially correct | 105 ms | 380 KB | Output is partially correct |
| 29 | Partially correct | 145 ms | 412 KB | Output is partially correct |
| 30 | Partially correct | 175 ms | 304 KB | Output is partially correct |
| 31 | Partially correct | 144 ms | 292 KB | Output is partially correct |
| 32 | Partially correct | 105 ms | 408 KB | Output is partially correct |
| 33 | Partially correct | 140 ms | 292 KB | Output is partially correct |
| 34 | Partially correct | 148 ms | 292 KB | Output is partially correct |
| 35 | Partially correct | 183 ms | 408 KB | Output is partially correct |
| 36 | Partially correct | 178 ms | 384 KB | Output is partially correct |
| 37 | Partially correct | 144 ms | 296 KB | Output is partially correct |
| 38 | Partially correct | 143 ms | 300 KB | Output is partially correct |
| 39 | Partially correct | 136 ms | 408 KB | Output is partially correct |
| 40 | Partially correct | 133 ms | 328 KB | Output is partially correct |
| 41 | Partially correct | 128 ms | 292 KB | Output is partially correct |
| 42 | Partially correct | 124 ms | 300 KB | Output is partially correct |
| 43 | Partially correct | 37 ms | 256 KB | Output is partially correct |
| 44 | Partially correct | 182 ms | 296 KB | Output is partially correct |
| 45 | Partially correct | 117 ms | 408 KB | Output is partially correct |
| 46 | Partially correct | 149 ms | 536 KB | Output is partially correct |
| 47 | Partially correct | 129 ms | 312 KB | Output is partially correct |
| 48 | Partially correct | 157 ms | 296 KB | Output is partially correct |