#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main(void)
{
    int canwalk,distance,step=0;
    scanf("%d %d",&canwalk,&distance);
    while(1)
    {
        distance=distance-canwalk;
        step++;
        if(distance<=0)
        {
            break;
        }
    }
    printf("%d",step);
}