/*
#include <stdio.h>
int main()
{
printf("Hello world!\n");
return 0;
}
*/
/*#include <stdio.h>
int main()
{
printf("Hello World");
return 0;
}
*/
/*#include <stdio.h>
int main()
{
printf("Hello\nWorld");
return 0;
}
*/
/*#include <stdio.h>
int main()
{
printf("\'Hello\'");
return 0;
}
*/
/*#include <stdio.h>
int main()
{
printf("\"Hello World\"");
return 0;
}
*/
/*#include <stdio.h>
int main()
{
printf("\"!@#$%%^&*()\"");
return 0;
}
*/
/*
#include <stdio.h>
int main()
{
printf("\"C:\\Download\\hello.cpp\"");
return 0;
}
*/
/*#include<stdio.h>
int main() {
int a;
int b;
scanf("%d", &a);
scanf("%d", &b);
printf("%d", a+b);
}
*/
/*#include <stdio.h>
int main()
{
int n;
scanf("%d", &n);
printf("%d",n);
return 0;
}
*/
/*#include <stdio.h>
int main()
{
char x;
scanf("%c",&x);
printf("%c",x);
return 0;
}
*/
/*#include <stdio.h>
int main()
{
float x;
scanf("%f",&x);
printf("%f",x);
return 0;
}
*/
/*#include <stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a,&b);
printf("%d %d",a,b);
return 0;
}
*/
/*#include <stdio.h>
int main()
{
char x,y;
scanf("%c %c",&x,&y);
printf("%c %c",y,x);
return 0;
}
*/
/*#include <stdio.h>
int main()
{
float x;
scanf("%f",&x);
printf("%.2f",x);
return 0;
}
*/
/*#include<stdio.h>
int main()
{
long long int a,b;
scanf("%lld%lld",&a,&b);
printf("%lld",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()
{
long long int a;
scanf("%lld",&a);
printf("%lld",a+1);
return 0;
}
*/
/*#include<stdio.h>
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d\n",a+b+c);
printf("%.1lf",(double)(a+b+c)/3);
return 0;
}
*/
/*#include<stdio.h>
int main()
{
int a,b;
scanf("%d %d",&a, &b);
printf("%d",a>b);
}
*/
/*#include<stdio.h>
int main()
{
int a;
scanf("%d",&a);
printf("%d",!a);
}
*/
int main()
{
int a,b;
scanf("%d %d",&a, &b);
printf("%d",a||b);
}