제출 #521863

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
521863	2022-02-03 10:24:36	vonatlus	Chessboard (IZhO18_chessboard)	C++17	100 / 100	1184 ms	2724 KiB

chessboard

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/// adil sultanov | vonat1us 
#pragma GCC optimize("O3")
//#pragma comment(linker, "/STACK:36777216")
#include<bits/stdc++.h>
#define x first
#define y second
#define pb push_back
#define sz(x) (int) x.size()
#define all(z) (z).begin(), (z).end()
 
using namespace std;
using ll = long long;
using pii = pair<int, int>;                                   
const int MOD = 1e9 + 7; 
const int INF = 1e9 + 1e2;
  
void fin() {
#ifdef AM
    freopen(".in", "r", stdin);
#endif        
}                   
const bool flag = 0;
const int N = 1e5+10;
 
 
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