import java.util.Scanner;
public class Main{
public static void main(String[]args){
Scanner reader=new Scanner(System.in);
int x=reader.nextInt();
int n=reader.nextInt();
int a=n%7;
if(x+a<=7)
System.out.println(x+a);
else
System.out.println((x+a)%7);
}
}
public class Main{
public static void main(String[]args){
Scanner reader=new Scanner(System.in);
int x=reader.nextInt();
int n=reader.nextInt();
int a=n%7;
if(x+a<=7)
System.out.println(x+a);
else
System.out.println((x+a)%7);
}
}