import java.util.scanner;
public class Demo1Scanner {
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 Demo1Scanner {
public static void main (string[args]) {
Scanner sc=new Scanner(system.in)
int a=sc.nextInt();
system.out.println(a);
}
}
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