Why would you use pointers in c++?
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How can you tell what shell you are running on unix system?
how to swap two strings without using any third variable ?
What it is and how it might be called (2 methods).
What is general form of pure virtual function? Explain?
How would you use the functions memcpy(), memset(), memmove()?
Can you help me with this one? Make a program that when a user inputed a Product Name, it will display its price, and when the user inputed the quantity of the inputed product, it will show its total price. The output must be like this: Product Name: Price: Quantity: Total Price: ..this is the list of products to be inputed: Cellphone - 1500 Washing Machine - 5200 Television - 6000 Refrigirator - 8000 Oven - 2000 Computer - 11000 thanks..:D
Describe about storage allocation and scope of global, extern, static, local and register variables?
What are function prototypes?
Write bites in Turbo c++ Header ("Include") Files.
Write about all the implicit member functions of a class?
What is the word you will use when defining a function in base class to allow this function to be a polimorphic function?
A company pays its salespeople on a commission basis. The salespeople receive $200 per week plus 9 percent of their gross sales for that week. For example, a saleperson who sells $5000 worth of merchandise in a week receives $200 plus 9 percent of $5000, or a total of $650. You have been supplied with a list of items sold by each salesperson. The values of these items are as follows: Item Value A 239.99 B 129.75 C 99.95 D 350.89 Write a program that inputs one salesperson's items sold in a week (how many of item A? of item B? etc.) and calculates and displays that salesperson's earnings for that week.