a_pramaniko de templato

///#############################
///    Aktaruzzaman Pramanik   #
///    CSE-44, JU, BD          #
///#############################
#include <bits/stdc++.h>
#define cf 100009
#define pb push_back
#define inf 2000000000
#define mod 1000000007
#define ll long long int
#define pii pair<int,int>
#define pi (2.0*acos(0.0))
#define sc(n) scanf("%d", &n)
#define scd(n) scanf("%lf", &n)
#define scl(n) scanf("%lld", &n)
#define dbg printf("##Here##\n");
#define ull unsigned long long int
#define mem(a, b) memset(a, b, sizeof a)
#define vsort(v)   sort(v.begin(),v.end())
#define read freopen("input.txt", "r", stdin);
#define write freopen("output.txt", "w", stdout);
#define Boost  ios_base::sync_with_stdio(0); cin.tie(0);
#define pcs(x) printf("Case %d:",x)
#define NL printf("\n");
using namespace std;

//int dx[] = {-1, 0, 1, 0};
//int dy[] = {0, 1, 0, -1};

//int dx[] = {-1, -1, 0, 1, 1, 1, 0, -1};
//int dy[] = {0, 1, 1, 1, 0, -1, -1, -1};


int main()
{

}