#include <bits/stdc++.h>

#define rep(i, a, b) for (int i = a; i <= b ; i++)
#define reb(i, a, b) for (int i = a; i <= b ; i--)
#define debug(x) cerr << #x << " = " << x << '\n' ;
#define ddd cerr << "Done."

using ll = long long ;

using namespace std ;

int main() {
 	freopen("employ.in", "r", stdin) ;
 	freopen("employ.out", "w", stdout) ;
	
	cout << 1 ; 



	return 0 ;
}
// wo zhen de bu xiang tui yi 
