# | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
---|---|---|---|---|---|---|---|
627506 | 2022-08-12T15:57:23 Z | inwbear | 드문 곤충 (IOI22_insects) | C++17 | 245 ms | 464 KB |
#include "insects.h" #include<bits/stdc++.h> #define pb push_back #define F first #define S second using namespace std; int cc[2005],re,sq,rr; pair<int,int>pos[2005]; bool ins[2005]; int min_cardinality(int N) { re=N; vector<int>v; vector<pair<int,int> >fr; for(int i=0;i<N;i++){ move_inside(i); if(press_button()>1){ move_outside(i); fr.pb({i,false}); } else v.pb(i),ins[i]=true; } if(v.size()!=(int)sqrt(v.size())*(int)sqrt(v.size()))sq=(int)sqrt(v.size())+1; else sq=(int)sqrt(v.size()); for(int i=0;i<v.size();i++)move_outside(v[i]); for(int i=sq;i<v.size();i+=sq){ rr=0; for(int j=i;j<v.size()&&j<i+sq;j++){ rr++; move_inside(v[j]); } for(int j=0;j<fr.size();j++){ if(fr[j].S)continue; move_inside(fr[j].F); if(press_button()>1){ fr[j].S=true; rr--; pos[fr[j].F].F=i/sq; } move_outside(fr[j].F); } for(int j=i;j<v.size()&&j<i+sq;j++){ move_outside(v[j]); } if(rr>0)return 1; } for(int j=0;j<fr.size();j++)fr[j].S=true; for(int i=1;i<sq;i++){ rr=0; for(int j=i;j<v.size();j+=sq){ move_inside(v[j]); rr++; } for(int j=0;j<fr.size();j++){ if(!fr[j].S)continue; move_inside(fr[j].F); if(press_button()>1){ fr[j].S=false; pos[fr[j].F].S=i; rr--; } move_outside(fr[j].F); } for(int j=i;j<v.size();j+=sq){ move_inside(v[j]); } if(rr>0)return 1; } //for(int i=0;i<v.size();i++)printf("{%d}",v[i]); //for(int i=0;i<fr.size();i++)printf("[%d %d]",pos[fr[i].F].F,pos[fr[i].F].S); for(int i=0;i<fr.size();i++){ cc[v[(pos[fr[i].F].F*sq)+pos[fr[i].F].S]]++; } for(int i=0;i<v.size();i++)re=min(re,cc[v[i]]+1); return re; }
Compilation message
# | 결과 | 실행 시간 | 메모리 | Grader output |
---|---|---|---|---|
1 | Correct | 0 ms | 208 KB | Output is correct |
2 | Correct | 1 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 | 3 ms | 312 KB | Output is correct |
7 | Correct | 3 ms | 308 KB | Output is correct |
8 | Correct | 12 ms | 212 KB | Output is correct |
9 | Correct | 9 ms | 208 KB | Output is correct |
10 | Correct | 4 ms | 208 KB | Output is correct |
11 | Correct | 3 ms | 208 KB | Output is correct |
12 | Correct | 8 ms | 208 KB | Output is correct |
13 | Correct | 6 ms | 316 KB | Output is correct |
14 | Correct | 5 ms | 208 KB | Output is correct |
15 | Correct | 7 ms | 208 KB | Output is correct |
16 | Correct | 10 ms | 208 KB | Output is correct |
17 | Correct | 10 ms | 208 KB | Output is correct |
18 | Correct | 8 ms | 312 KB | Output is correct |
19 | Correct | 12 ms | 316 KB | Output is correct |
20 | Correct | 8 ms | 208 KB | Output is correct |
21 | Correct | 6 ms | 208 KB | Output is correct |
22 | Correct | 3 ms | 312 KB | Output is correct |
# | 결과 | 실행 시간 | 메모리 | Grader output |
---|---|---|---|---|
1 | Correct | 0 ms | 208 KB | Output is correct |
2 | Correct | 1 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 | 3 ms | 312 KB | Output is correct |
7 | Correct | 3 ms | 308 KB | Output is correct |
8 | Correct | 12 ms | 212 KB | Output is correct |
9 | Correct | 9 ms | 208 KB | Output is correct |
10 | Correct | 4 ms | 208 KB | Output is correct |
11 | Correct | 3 ms | 208 KB | Output is correct |
12 | Correct | 8 ms | 208 KB | Output is correct |
13 | Correct | 6 ms | 316 KB | Output is correct |
14 | Correct | 5 ms | 208 KB | Output is correct |
15 | Correct | 7 ms | 208 KB | Output is correct |
16 | Correct | 10 ms | 208 KB | Output is correct |
17 | Correct | 10 ms | 208 KB | Output is correct |
18 | Correct | 8 ms | 312 KB | Output is correct |
19 | Correct | 12 ms | 316 KB | Output is correct |
20 | Correct | 8 ms | 208 KB | Output is correct |
21 | Correct | 6 ms | 208 KB | Output is correct |
22 | Correct | 3 ms | 312 KB | Output is correct |
23 | Correct | 10 ms | 316 KB | Output is correct |
24 | Correct | 12 ms | 312 KB | Output is correct |
25 | Correct | 69 ms | 208 KB | Output is correct |
26 | Correct | 56 ms | 316 KB | Output is correct |
27 | Correct | 19 ms | 208 KB | Output is correct |
28 | Correct | 17 ms | 208 KB | Output is correct |
29 | Correct | 26 ms | 308 KB | Output is correct |
30 | Correct | 39 ms | 316 KB | Output is correct |
31 | Correct | 26 ms | 208 KB | Output is correct |
32 | Correct | 34 ms | 208 KB | Output is correct |
33 | Correct | 41 ms | 320 KB | Output is correct |
34 | Correct | 47 ms | 208 KB | Output is correct |
35 | Correct | 42 ms | 312 KB | Output is correct |
36 | Correct | 44 ms | 208 KB | Output is correct |
37 | Correct | 58 ms | 316 KB | Output is correct |
38 | Correct | 64 ms | 312 KB | Output is correct |
39 | Correct | 123 ms | 316 KB | Output is correct |
40 | Correct | 26 ms | 320 KB | Output is correct |
41 | Correct | 14 ms | 316 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 | 1 ms | 208 KB | Output is correct |
4 | Correct | 1 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 | Correct | 21 ms | 308 KB | Output is correct |
8 | Correct | 21 ms | 208 KB | Output is correct |
9 | Partially correct | 116 ms | 308 KB | Output is partially correct |
10 | Partially correct | 151 ms | 324 KB | Output is partially correct |
11 | Correct | 32 ms | 432 KB | Output is correct |
12 | Correct | 23 ms | 316 KB | Output is correct |
13 | Partially correct | 66 ms | 456 KB | Output is partially correct |
14 | Partially correct | 99 ms | 324 KB | Output is partially correct |
15 | Partially correct | 69 ms | 448 KB | Output is partially correct |
16 | Partially correct | 53 ms | 448 KB | Output is partially correct |
17 | Partially correct | 93 ms | 320 KB | Output is partially correct |
18 | Partially correct | 73 ms | 440 KB | Output is partially correct |
19 | Partially correct | 70 ms | 320 KB | Output is partially correct |
20 | Partially correct | 116 ms | 328 KB | Output is partially correct |
21 | Partially correct | 140 ms | 464 KB | Output is partially correct |
22 | Partially correct | 114 ms | 332 KB | Output is partially correct |
23 | Partially correct | 189 ms | 332 KB | Output is partially correct |
24 | Partially correct | 160 ms | 324 KB | Output is partially correct |
25 | Partially correct | 103 ms | 332 KB | Output is partially correct |
26 | Correct | 19 ms | 312 KB | Output is correct |
27 | Partially correct | 129 ms | 336 KB | Output is partially correct |
28 | Partially correct | 96 ms | 344 KB | Output is partially correct |
29 | Partially correct | 65 ms | 308 KB | Output is partially correct |
30 | Partially correct | 132 ms | 328 KB | Output is partially correct |
31 | Partially correct | 151 ms | 328 KB | Output is partially correct |
32 | Partially correct | 138 ms | 332 KB | Output is partially correct |
33 | Partially correct | 213 ms | 296 KB | Output is partially correct |
34 | Partially correct | 245 ms | 428 KB | Output is partially correct |
35 | Partially correct | 179 ms | 332 KB | Output is partially correct |
36 | Partially correct | 164 ms | 332 KB | Output is partially correct |
37 | Partially correct | 91 ms | 316 KB | Output is partially correct |
38 | Partially correct | 150 ms | 320 KB | Output is partially correct |
39 | Partially correct | 115 ms | 324 KB | Output is partially correct |
40 | Partially correct | 147 ms | 316 KB | Output is partially correct |
41 | Partially correct | 173 ms | 336 KB | Output is partially correct |
42 | Partially correct | 161 ms | 316 KB | Output is partially correct |
43 | Partially correct | 21 ms | 312 KB | Output is partially correct |
44 | Correct | 40 ms | 328 KB | Output is correct |
45 | Correct | 21 ms | 336 KB | Output is correct |
46 | Correct | 44 ms | 312 KB | Output is correct |
47 | Correct | 26 ms | 316 KB | Output is correct |
48 | Correct | 24 ms | 316 KB | Output is correct |