Write a complete program to call a function that swaps the values stored in two variables. The function accepts two parameters x and y which are to be swapped. The parameters can be of any data-type.

In C++, Write a function named that accepts argc and args with the same data type as command line arguments (int argc, char * args[]). It will return two boolean values. It checks whether each of command line argument ending with a comma (‘,’) or not. If they all are, it will return true. Otherwise, it returns false. It will also return true if there is no argument is given. In addition, it also returns another boolean flag indicating whether one of the arguments is just a comma only.For this question, you are not allowed to use string class and its method or string function such as strlen.

In C++, please and thank you!

In C++, When an array is passed to a function as a pointer, the function doesn't know the size of the array. List 3 ways to handle this problem.

Create a function in C language that takes two integers x, and y as the parameters and returns the sum and the absolute difference of both the numbers but the return type of the function should be void. You can add extra parameters to the function but the function should not return anything and should send the required values as well. Test your function for the numbers 10, and 5 inside the main function.

In c++  Write a function heading and body for a float function called ConeVolume that takes two value float parameters called radius and height. The function computes and returns the volume of a cone using the following formula:

Programming Language: C++ 4. Select the two correct statements about stub functions: Select one or more: a. stubs are used to test the functionality of a program b. stubs must return a value c. stubs are programs that test if a called function returns the correct result d. stubs are simpler than the functions they replace