제출 #151294

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
151294	2019-09-02 12:00:20	andrew	"The Lyuboyn" code (IZhO19_lyuboyn)	C++17	97 / 100	996 ms	39008 KiB

lyuboyn

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#include <bits/stdc++.h>
#include<ext/pb_ds/assoc_container.hpp>
#include<ext/pb_ds/tree_policy.hpp>
#pragma GCC optimize("-O3")
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#define fi first
#define se second
#define p_b push_back
#define pll pair<ll,ll>
#define pii pair<int,int>
#define m_p make_pair
#define all(x) x.begin(),x.end()
#define sset ordered_set
#define sqr(x) (x)*(x)
#define pw(x) (1ll << x)
using namespace std;
using namespace __gnu_pbds;
typedef long long ll;
typedef long double ld;
const ll MAXN = 1123456;
const ll N = 2e5;
mt19937_64 rnd(chrono::system_clock::now().time_since_epoch().count());
template <typename T>
using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

lyuboyn.cpp: In function 'void dfs(ll)':
lyuboyn.cpp:71:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     if(a.size() == pw(n)){
                 ^

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