> #include <iostream.h>
> long n,m;
> void deal(long a,long b)
> {
> 	long s=a/8;
> 	int r=a%8;
> 	if(a==0&&b==0)
> 	         cout<<0<<endl;
> 	else if(a==b||a==0)
> 		cout<<1<<endl;
> 	else if(r==2||r==5||r==7)
> 		cout<<1<<endl;
> 	else if(r==0)
> 	{
> 		if(b==s*5+a)
> 			cout<<0<<endl;
> 		else
> 			cout<<1<<endl;
> 	}
> 	else
> 	{ 
> 		 switch(r)
> 		 {
> 		 case 1:
> 			 {
> 				 if(b==a+1+5*s)
> 					 cout<<0<<endl;
> 				 else
> 					 cout<<1<<endl;
> 			 }break;
> 		 case 3:
> 			 {
> 				 if(b==a+2+5*s)
> 					 cout<<0<<endl;
> 				 else
> 					 cout<<1<<endl;
> 			 }break;
> 		 case 4:
> 			 {
> 				 if(b==a+3+5*s)
> 					 cout<<0<<endl;
> 				 else
> 					 cout<<1<<endl;
> 			 }break;
> 		 case 6:
> 			 {
> 				 if(b==a+4+5*s)
> 					 cout<<0<<endl;
> 				 else
> 					 cout<<1<<endl;
> 			 }break;
> 		 default:break;
> 		 }
> 	}
> }
> void main()
> {
> 	long temp;
> 	while(cin)
> 	{
> 		cin>>n>>m;
> 		if(n>m)
> 		{
> 			temp=m;
> 			m=n;
> 			n=temp;
> 		}
> 		deal(n,m);
> 	}
> }
>