Write a C$++$ program that will apply a discount to the calculated total price. The program starts asking the user to enter the quantity of software to be purchased. Each software cost $$99.$ After it$,$ the program calculates the total price as:

Total $=$ number of software $*$ price of each software.

The price of each software must be set as a constant variable. There is a discount apply to the total price according to the following table:

Total price

Discount rate

$0$

$0\%$ off

Between $$99$ and $$297$

$10\%$ off

Between $$298$ and $$693$

$20\%$ off

More than $$694$

$25\%$ off

The discount is calculated as:

Discount $=$ total price $*($discount rate$)$

The total price to pay is calculated as:

TOTAL TO PAY $=$ total price $$ discount

After the conditional statement, the program should prompted

$-------------$ BOOK STORE $-------------$

Quantity $\_\_\_\_\_\_\_$

Total Price $$\_\_\_\_\_\_$

Discount $-$$$\_\_\_\_\_\_$

$\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_$

TOTAL TO PAY $$\_\_\_\_\_\_\_$