제출 #627454

#제출 시각아이디문제언어결과실행 시간메모리
627454Carmel_Ab1드문 곤충 (IOI22_insects)C++17
10 / 100
307 ms208 KiB
/* #pragma GCC target ("avx2") #pragma GCC optimization ("O3") #pragma GCC optimization ("unroll-loops") */ #include<bits/stdc++.h> #include "insects.h" //#include <ext/pb_ds/assoc_container.hpp> //#include <ext/pb_ds/tree_policy.hpp> //using namespace __gnu_pbds; using namespace std; typedef long double ld; typedef long long ll; typedef unsigned long long ull; typedef vector<int>vi; typedef vector<vector<int>>vvi; typedef vector<ll>vl; typedef vector<vl> vvl; typedef pair<int,int>pi; typedef pair<ll,ll> pl; typedef vector<pl> vpl; typedef vector<ld> vld; typedef pair<ld,ld> pld; typedef vector<pi> vpi; //typedef tree<ll, null_type, less_equal<ll>,rb_tree_tag,tree_order_statistics_node_update> ordered_set; template<typename T> ostream& operator<<(ostream& os, vector<T>& a){os<<"[";for(int i=0; i<ll(a.size()); i++){os << a[i] << ((i!=ll(a.size()-1)?" ":""));}os << "]\n"; return os;} #define all(x) x.begin(),x.end() #define YES out("YES") #define NO out("NO") #define out(x){cout << x << "\n"; return;} #define outfl(x){cout << x << endl;return;} #define GLHF ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL) #define print(x){for(auto ait:x) cout << ait << " "; cout << "\n";} #define pb push_back #define umap unordered_map int min_cardinality(int n){ int diff=0; vector<bool>in(n); for(int i=0; i<n; i++){ move_inside(i),in[i]=1; diff++; if(press_button()!=1) move_outside(i),diff--,in[i]=0; } int ans=1; while(1){ int has=0; for(int i=0; i<n;i ++){ if(in[i])continue; move_inside(i); in[i]=1; has++; if(press_button()!=ans+1) in[i]=0,has--, move_outside(i); } if(has!=diff) break; ans++; } return ans; }
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