Please give solution for both 2 and 3. Thank you.

2. A store sells carpets for $2.75 per meter. If a customer buys more than 10 m of carpet, they get a discount of 15% on every additional meter of carpet they purchase. Write a program that inputs the carpet length that a user wishes to buy, stores the value in a double variable, and then calcu- lates and outputs the total cost of the carpet. 3. Modify your program from Programming Project 2 so that the minimum length of carpet that is applicable for the discount, the percent rate of the discount, and the cost per meter can be input by the user