Template for CP

//In the Name of Allah Most Gracious, Most Merciful//
/*If you want something you've never had, you have  to do something you never did.*/

#include<bits/stdc++.h>
using namespace std;


#define pb push_back
#define ll long long
#define pii pair<int,int>
#define pll pair<ll,ll>
#define M 100007
#define INF 1e9
#define INFL 1e18
#define PI acos(-1)
#define mp make_pair
#define fast_in_out ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
//const int fx[]= {+1,-1,+0,+0};
//const int fy[]= {+0,+0,+1,-1};
//const int fx[]={+0,+0,+1,-1,-1,+1,-1,+1};   // Kings Move
//const int fy[]={-1,+1,+0,+0,+1,+1,-1,-1};  // Kings Move
//const int fx[]={-2, -2, -1, -1,  1,  1,  2,  2};  // Knights Move
//const int fy[]={-1,  1, -2,  2, -2,  2, -1,  1}; // Knights Move





int main()
{
    fast_in_out;
    //freopen("input.txt","r",stdin);
    //freopen("output.txt","w",stdout);

}