<span>The calculatePrice() method can be written in C. It will use and return doubles (which allows for decimals). It will calculate the house price of $100K + $20K per bedroom and $30K per bathroom. Next it will take that price and append the sales percentage and return that value.
double calculatePrice(decimal numBedrooms, decimal numBathrooms, decimal salesPercentage)
{
decimal housePrice = 100000 + (20000 * numBedrooms) + (30000 * numBathrooms);
return housePrice + (housePrice * salesPercentage);
}</span>
The user interface (correct answer is a)
D. An inspection report!
Hope this helps!
Answer:
struct item
{
float previousCost;
float taxAmount;
float updatedCost;
} itemObject;
void calculation(int cost,int quantity,float tax)
{
struct item *itemPointer=&itemObject;
itemPointer->previousCost=(cost) * (quantity);
itemPointer->taxAmount=itemPointer->previousCost * (tax/100);
itemPointer->updatedCost=itemPointer->previousCost+itemPointer->taxAmount;
}
Explanation:
- Define a structure called item that has 3 properties namely previousCost, taxAmount and updatedCost.
- The calculation function takes in 3 parameters and inside the calculation function, make a pointer object of the item structure.
- Calculate the previous cost by multiplying cost with quantity.
- Calculate the tax amount by multiplying previous cost with (tax / 100).
- Calculate the previous cost by adding previous cost with tax amount.
