C++ String

In C++, a string is a sequence of characters stored in memory as an array of characters. The string class in C++ provides a convenient way to work with strings, and is part of the standard library....

C++ User Input

In C++, you can read input from the user using the standard input stream "cin". The "cin" object is defined in the "iostream" library, so you need to include this library at the beginning of your program:...

C++ Constants

In C++, a constant is a value that cannot be changed during the execution of the program. Constants are useful for defining values that should not be modified, such as mathematical constants or program-specific values that should not be altered....

C++ Variables

In C++, a variable is a named location in memory that stores a value of a particular type. The type of a variable determines what kind of data it can store and how much memory it occupies....

C++ Comments

Comments are a way to add explanations or notes to your code that are not executed by the program. They are useful for documenting your code and making it easier for others to understand....