#include <stdio.h>

class Walk{
        int a2,b2,d;
    public:
        Walk(int step, int dist);
        int Move();
};

Walk::Walk(int step, int dist){
    a2=step;
    b2=dist;
}

int Walk::Move(){
    int i=1;
    
    while(1==1){
        d = a2*i;
        if(d<b2){
            i++;
        }
        else{
            break;
        }
    }

    return i;
}

int main(){
    int a,b,result;
    scanf("%d%d",&a,&b);
    result = Walk(a,b).Move();
    printf("%d",result);
}