//Made by Rakshit Choudhary
//DON_001

#include <bits/stdc++.h>

using namespace std;

#define rep(i,a,b) for(int i=(a);i<=(b);i++)
#define ll long long
#define pll pair<ll, ll>
#define pii pair<int,int>
#define pb push_back
#define F first
#define S second

#define mod 1000000007
#define maxn 100005

int main() {

    printf("1\n");
    /* Enter your code here. Read input from STDIN. Print output to STDOUT */   
    return 0;
}