Float Conversion Example
{
float price, discount, result, qty;
price = 100.00;
discount = 0.0825;
result = price - (price * discount); /* discounted */
qty = 1e6 * result; /* one million */
printf(“result %f, \t qty %f\n”, result, qty);
printf(“result %e, \t qty %e\n”, result, qty);
printf(“result %g, \t qty %g\n”, result, qty);