What is singleton class in c++?
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What is the use of 'this' pointer?
Define stacks. Provide an example where they are useful.
Define the process of handling in case of destructor failure?
What is class invariant?
What do you mean by internal linking and external linking in c++?
What happens when you make call 'delete this;'?
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.
How do I write a c++ program?
How would you differentiate between a pre and post increment operators while overloading?
What is design pattern?
What data structure is fastest, on average, for retrieving data: a) Binary Tree b) Hash Table c) Stack
How Virtual functions call up is maintained?