Solution to hw00e

#include <stdio.h>
#include <iostream>
 
using namespace std;
 
int main(int argc, char *argv[])
{
    int w,h;
    double hf;
    scanf("%d %d",&w,&h);
    hf = h * 0.01;
    printf("%.3f\n",w/hf/hf);
    return EXIT_SUCCESS;
}