#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;


int main() {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT */   
    int n,k,p;
    for(int i=0;i<n;i++)
        {cin>>p;}
    cout<<1;
    
    
    
    return 0;
}