Explain step by step how to solve this problem. I need it ASAP. Problem 4. ngsYou...
c++ Please help! i keep getting an error message. I think my main problem is not understanding the circle calculations function and how both the area and the circumference is returned from the function. I know & needs to be used, but I am unsure how to use it. Copy the following code and run it. You should break it into the following 3 functions getValidinput - which asks the user to enter the radius and then make sure that...
I need help modifying this code please ASAP using C++ Here is what I missed on this code below Here are the instructions Here is the code Produce correct70 pts O pts Full Marks No Marks results and statisfy requirements view longer Comments 1. Your display amount is not readable 2. I withdraw more than my balance, but I didn't see any error message description Documentations10 pts 0 pts Full Marks No Marks : comment i code and block comment...
I need help with this assignment, can someone HELP ? This is the assignment: Online shopping cart (continued) (C++) This program extends the earlier "Online shopping cart" program. (Consider first saving your earlier program). (1) Extend the ItemToPurchase class per the following specifications: Parameterized constructor to assign item name, item description, item price, and item quantity (default values of 0). (1 pt) Public member functions SetDescription() mutator & GetDescription() accessor (2 pts) PrintItemCost() - Outputs the item name followed by...
C++ Questions Please answer quickly! 1. Please use this info to answer next questions -> 2. Please give reasoning 4. Explain why, I think it is 4 but i also think it might be 0. You need to write a program that uses the speed of light in a vacuum (299792458 meters per second) Realizing that this is a very large value, you run this code to see how large a value you can store as an int, a long...
i need help making this program the skeleton of the code is below: //Include the following #include <iostream> #include <string> #include <fstream> //you must include this library if you wish to do file i/o using namespace std; /********************************************************* //Following is the declaration of a order record **********************************************************/ class order_record { public: string cell_number; string item_number; double quantity; double price; int processing_plant; double tax_rate; double order_tax; double net_cost; double total_cost; }; //Prototypes for your functions: input, output, and process will go...