#include<iostream>
#include <string>
using namespace std ;
class A {
    private:
    string a , b ;
    int c;
    public:
    void fun(){
        cin>>a;
        cin>>b;
        cin>>c;
        getline(cin,a);
        getline(cin,b)
        cout<<c<<endl;
    }
    
};
int main(){
    A obj;
    obj.fun();
}