import java.util.Scanner;
public class Main{
public static void main(String[] args){
Scanner s= new Scanner(System.in);
int n=s.nextInt();
System.out.println(n);
}
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner=new Scanner(System.in);
System.out.println(scanner.nextInt());
}
}
import java.util.Scanner; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); int grade =sc.nextInt(); System.out.println(grade); sc.close(); } }
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int num = scanner.nextInt();
System.out.println(num);
}
}
import java.util.*; public class Main { public static void main(String[]args) { Scanner sc = new Scanner(System.in); int a = sc.nextInt(); System.out.println(a); } }
import java.util.Scanner; public class Main{ public static void main(String[] args){ Scanner sc = new Scanner(System.in); int num = sc.nextInt(); System.out.println(num); } }
import java.util.Scanner; public class Main{ public static void main(String[] arges){ Scanner sc=new Scanner(System.in); while(sc.hasNext()){ int a=sc.nextInt(); System.out.print(a); } } }