/*#include <stdio.h>
int main()
{
int a;
scanf("%d",&a);
printf("%lld",(long long int)a+1);
return 0;}
#include <stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%lld\n%lld\n%lld\n%lld\n%lf\n",(long long int)a+b,(long long int)a-b,(long long int)a*b,a/b,a%b,(double)a/b);
return 0;
}
#include <stdio.h>
int main ()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%lld\n%.1f",(long long int)a+b+c,(float)(a+b+c)/3);
return 0;
}
#include <stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%lld\n", (long long int)a+b);
printf("%lld\n", (long long int)a-b);
printf("%lld\n", (long long int)a*b);
printf("%lld\n",(long long int)a/b);
printf ("%lld\n",(long long int)a%b);
printf("%.2f",(float)a/b);
return 0;
}
#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d",a>b);
return 0
;
}
#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d",a==b);
return 0;
}
#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d",a<=b);
return 0;
}
#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d",a!=b);
return 0;
}
#include<stdio.h>
int main()
{
int a;
scanf("%d",&a);
printf("%d", !a);
return 0;
}
#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d",a&&b);
return 0;
}
#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d",a||b);
return 0;
}
#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d", (a&&!b)||(!a&&b));
return 0;
}
*/
#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d",(a&&b)||(!a||b));
return 0;
}