CF 630R

#include <bits/stdc++.h>
using namespace std;
#define test int t; cin>>t; while (t--)
#define ll long long int
#define fellow_junior  ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
int main()
{
   fellow_junior
   ll a,c,d,e,f;
   cin>>a;
   if(a & 1) cout<<1<<endl;
   else cout<<2<<endl;


   return 0;
}