Listing 7 Another float_array test program

#include <iostream.h>
#include "fa4.h"

void display(const char *s, const float_array &fa)
   {
   cout << s << " = " << fa << endl;
   }

int main()
   {
   size_t i, size;
   cout << "size? ";
   cin >> size;

   float_array fa(size);
   for (i = 0; i < fa.length(); ++i)
      fa[i] = i;
   display("fa", fa);
   i = fa.length();
   fa[i] = fa[i - 1] = 123;
   display("fa", fa);
   i = fa.length();
   fa[i - 1] = fa[i] = 456;
   display("fa", fa);
   return 0;
   }
/* End of File */