#include <iostream>
#include <string>
#include <set>
#include <iomanip>
#include <deque>
#include <vector>
#include <map>
#include <utility>
#include <algorithm>
#include <math.h>
using namespace std;
using ll = long long;
#define INF 1ll << 60
bool localTest = false;

long long readLongLong()
{
    long long t;
    cin >> t;
    return t;
}

std::vector<ll> readVector(long long size)
{
    std::vector<ll> v(size);
    for (long long i = 0; i < size; i++)
    {
        cin >> v[i];
    }
    return v;
}

class CodeForcesPrint
{
public:
    CodeForcesPrint operator<<(int n)
    {
        CodeForcesPrint tmp;
        std::cout << n << std::endl;
        return tmp;
    }
    CodeForcesPrint operator<<(long long n)
    {
        CodeForcesPrint tmp;
        std::cout << n << std::endl;
        return tmp;
    }
    CodeForcesPrint operator<<(long unsigned int n)
    {
        CodeForcesPrint tmp;
        std::cout << n << std::endl;
        return tmp;
    }
    CodeForcesPrint operator<<(long long unsigned int n)
    {
        CodeForcesPrint tmp;
        std::cout << n << std::endl;
        return tmp;
    }
    CodeForcesPrint operator<<(double n)
    {
        CodeForcesPrint tmp;
        std::cout << n << std::endl;
        return tmp;
    }

    CodeForcesPrint operator<<(long double n)
    {
        CodeForcesPrint tmp;
        std::cout << n << std::endl;
        return tmp;
    }
    CodeForcesPrint operator<<(std::vector<long long> v)
    {
        CodeForcesPrint tmp;
        for (long unsigned int i = 0; i < v.size(); i++)
        {
            cout << v[i] << " ";
        }
        cout << endl;
        return tmp;
    }
    CodeForcesPrint operator<<(std::vector<std::vector<long long>> finalAnswer)
    {
        CodeForcesPrint tmp;
        if (localTest)
        {
            cout << "--final answer--" << endl;
        }
        for (long unsigned int i = 0; i < finalAnswer.size(); i++)
        {
            for (long unsigned int k = 0; k < finalAnswer.at(i).size(); k++)
            {
                cout << finalAnswer.at(i).at(k) << " ";
            }
            cout << endl;
        }
        return tmp;
    }
    CodeForcesPrint operator<<(char s)
    {
        CodeForcesPrint tmp;
        cout << s << endl;
        return tmp;
    }
    CodeForcesPrint operator<<(string s)
    {
        CodeForcesPrint tmp;
        cout << s << endl;
        return tmp;
    }
    CodeForcesPrint operator<<(std::vector<string> finalAnswer)
    {
        CodeForcesPrint tmp;
        if (localTest)
        {
            cout << "--final answer--" << endl;
        }
        for (long unsigned int i = 0; i < finalAnswer.size(); i++)
        {
            cout << finalAnswer[i] << endl;
        }
        return tmp;
    }
};

template <class T, class U>
std::vector<U> permutation(std::vector<T> vec, std::vector<T> before_list, std::vector<U> after_list)
{
    std::vector<U> res(vec.size());
    for (long unsigned int i = 0; i < vec.size(); i++)
    {
        for (long unsigned int k = 0; k < before_list.size(); k++)
        {
            if (vec[i] == before_list[k])
            {
                res[i] = after_list[k];
            }
        }
    }
    return res;
}

template <class T, class U>
vector<U> permutationRead(long long size, std::vector<T> before_list, std::vector<U> after_list)
{
    vector<T> t(size);
    for (long unsigned int i = 0; i < size; i++)
    {
        cin >> t[i];
    }
    return permutation<T, U>(t, before_list, after_list);
}

long long readTestcaseSize()
{
    ll t;
    cin >> t;
    return t;
}

#define inTest                 \
    ll t = readTestcaseSize(); \
    for (ll testcase = 0; testcase < t; testcase++)

class OddNumber
{
};

class EvenNumber
{
};

bool operator==([[maybe_unused]] OddNumber oddNumber, long long n)
{
    return n % 2 == 1;
}

bool operator==([[maybe_unused]] EvenNumber evenNumber, long long n)
{
    return n % 2 == 0;
}

bool operator==(long long n, [[maybe_unused]] OddNumber oddNumber)
{
    return n % 2 == 1;
}

bool operator==(long long n, [[maybe_unused]] EvenNumber evenNumber)
{
    return n % 2 == 0;
}

#define ll(name) long long name = readLongLong()
#define llV(name, size) std::vector<long long> name = readVector(size)

OddNumber Odd;
EvenNumber Even;
CodeForcesPrint print;

//________________________________________________________________________________

#define rep(name, n) for (long unsigned int name = 0; name < n; name++)
#define rep1(name, n) for (long unsigned int name = 1; name < n; name++)

#define string(name) \
    string name;     \
    cin >> name;

class NumString : public string
{
private:
    string s_;
    vector<long long> nums;
    long long length_;
    long long number;

public:
    NumString(string s) : s_(s)
    {
        for (long unsigned int i = 0; i < s.length(); i++)
        {
            nums.push_back((ll)s[i] - 48);
        }
        length_ = s.length();
        number = 0;
        ll tmp = 1;
        for (long unsigned int i = 0; i < s.length(); i++)
        {
            number += nums[i] * tmp;
            tmp *= 10;
        }
    }
    NumString(long long n)
    {
        number = n;
        string s = to_string(n);
        s_ = s;
        for (long unsigned int i = 0; i < s.length(); i++)
        {
            nums.push_back((ll)s[i] - 48);
        }
        length_ = s.length();
    }
    long long getNumber()
    {
        return number;
    }
    long long length()
    {
        return length_;
    }
    long long &operator[](long long index)
    {
        return nums.at(length_ - index - 1);
    }
    vector<long long> getNums()
    {
        return nums;
    }
};

#define all(v) v.begin(), v.end()
#define yes print << "Yes"
#define no print << "No"

class ULString
{
private:
    string s_;
    long long length_;
    long long upper_case_letter_numbers;
    long long lower_case_letter_numbers;
    const long long border = 94;          //no problem if this is x | 91<=x<=96
    const long long dis_upper_lower = 32; //note  upper<lower;
    vector<bool> IsUppers;

public:
    ULString(string s) : IsUppers(s.length())
    {
        s_ = s;
        length_ = s.length();
        upper_case_letter_numbers = 0;
        lower_case_letter_numbers = 0;
        for (unsigned int i = 0; i < s.length(); i++)
        {
            if (s[i] > border)
            {
                IsUppers[i] = false;
                lower_case_letter_numbers--;
            }
            else
            {
                IsUppers[i] = true;
                upper_case_letter_numbers++;
            }
        }
    }

    long long length()
    {
        return length_;
    }
    char &operator[](long long index)
    {
        return s_[index];
    }
    bool IsUpper(long long index)
    {
        if (s_[index] > border)
        {
            return true;
        }
        else
        {
            return false;
        }
    }
    bool IsLower(long long index)
    {
        return !IsUpper(index);
    }
    string AllU()
    {
        string res = s_;
        for (unsigned int i = 0; i < length_; i++)
        {
            if (!IsUppers[i])
            {
                res[i] = char(res[i] - dis_upper_lower);
            }
        }
        return res;
    }
    string AllL()
    {
        string res = s_;
        for (unsigned int i = 0; i < length_; i++)
        {
            if (IsUppers[i])
            {
                res[i] = char(res[i] + dis_upper_lower);
            }
        }
        return res;
    }
    vector<bool> getIsUppers()
    {
        return IsUppers;
    }
};

long long sum(vector<ll> v)
{
    ll res = 0;
    for (unsigned int i = 0; i < v.size(); i++)
        res += v[i];
    return res;
}
#define YES print << "YES"
#define NO print << "NO"

bool f(string s)
{
    rep(i, s.length() / 2)
    {
        if (s[i] != s[s.length() - i - 1])
            return false;
    }
    return true;
}

int main()
{
    ll counter=0;
    ll res=0;

    // ll(N);llV(x,N);
    // ll res1=0;
    // rep(i,N)res1+=abs(x[i]);
    // long double res2=0;
    // rep(i,N)res2+=x[i]*x[i];
    // res2=sqrt(res2);
    // ll res3=-INF;
    // rep(i,N)res3=max(res3,abs(x[i]));
    // print<<res1;
    // cout<< setprecision(15)<<res2<<endl;
    // print<<res3;

    ll(N);
    if(N==Odd){
        print<<1;
    }else{
        print<<2;
    }
}