write a program in C++ that contains two functions: one for the multiplication operator and the other for the division operator.

In c++, Write a function that returns the greatest common divisor of 2 integers.

you will develop a string-reversing c++ program using functions. You will need to create a function str_rev() that takes a parameter of string type as the input and returns the reversed string.

In C++, write a function in C++ that accepts two parameters (hours, and minutes) and returns the total number of seconds.

Write a c++ program that contains a “main” and 4 functions: In the main function declare 4 integer variables x, y, z and m and call the following functions: The first function is to initialize the 4 variables using the last 4 digits of your university ID number. For example, if your ID number is 43956789 then you x=6, y=7, z=8, and m =9. The second function should calculate and print the average of the 4 variables. The third function is to find the largest number of the 3 variables. The last function should double the values of the 4 variables. For example if x = 6 then x will become 12.

To use a predefined function in your C++ program, you have to include its prototype? True or false

in C++ Write the definition of a value-returning function that accepts two integer parameters and returns the larger one divided by the smaller one.

4. Create a function in the C language that takes an integer as the parameter and returns the count of 0 in that number. Also, test your function inside the main function.

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++, there is a specialized kind of variable known as a pointer variable that you may utilize. Do you have a knowledge of how to put it to use in various situations?