you are required to ask the user to enter three words and save these words to a string, what C++ functions do you need? a) cin. b) getline. c) cin & getline. d) None of the above. C++

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Types of Function

A function is a process or task that does some operation in the program. Some programming languages may contain built-in functions for certain commonly used tasks. Most programming languages also support user-defined functions, which means a user can write their own function to perform some operation. There are some libraries or header files that contain built-in functions for performing certain tasks.