// editor4
#include<stdio.h>
int main()
{
    int a,b,c,d,e,f,g.h;
    scanf("%d\n",&a);
    scanf("%d\n",&b);
    scanf("%d\n",&c);
    scanf("%d\n",&d);
    scanf("%d\n",&e);
    scanf("%d\n",&f);
    scanf("%d\n",&g);
    scanf("%d\n",&h);
    a=h;
    temp=a;
    h=a;
    printf("%d",a);
    
}