Useful tips for everyday
How efficient is a switch statement? A switch statement is usually more efficient than a set of nested ifs. Deciding whether to use if-then-else statements…
Should you always use const in C? You should use const when you want to be sure not to change variable accidentally or intentionally. When…
What is the difference between Normalization and standardization? Standardization Standardization (also called, Z-score normalization) is a scaling technique such that when it is applied the…
Is backwards compatibility important? Backwards compatibility can be an important factor in game preservation. A lot of older games are not available on digital platforms…
What are class templates used for? A class template provides a specification for generating classes based on parameters. Class templates are generally used to implement…
Why do we use refactoring? Refactoring is intended to improve the design, structure, and/or implementation of the software (its non-functional attributes), while preserving its functionality.…
Which is better single database call or multiple database calls? Less round trips between you and the DB, less processing involved. Less data transfer for…
How many levels are allowed in multilevel inheritance? It will make three levels of classes and two levels of inheritance. In some books, it is…
What does input and output mean in C programming? C – Input and Output. An input can be given in the form of a file…
What are the business rules you considered? In general, business rules define specific instructions or constraints on how certain day-to-day actions should be performed. For…