C++

Classes and Objects

Classes and Objects Classes and Objects: Class is a user defined data type just like Structures, but with the difference. It also has 3 sections namely 1.       private, 2.       public and 3.       protected. Using these, access to member variable of a class can be strictly controlled. public  : variable and functions are accessible to any […]

C++

Inline function in c++

INLINE FUNCTION INLINE FUNCTION: The inline function is the concept used commonly with classes. When the function is inline, the compiler places a copy of the code of that function at each point. Conditions for the Inline function:          Inline functions should not contain any loops, recursion. –            The inline function is only applicable for […]

C++

C++ Program to Swap two numbers.

  “Swapping of integers is defined as the variables that are interchanged after swapping the variables,called as Swapping of integers” Example: If the input is given as a=5 and b=4 (before Swapping) The output will be as a=4 and b=5 (after Swapping).                 Input: a=20 and b=40, before swapping. Output: a=40 and b=20, after swapping. […]