Explain the syntax of the function template.

Explain the term functions with default parameters.

Incorporate some data structures in this code.

Structure data-entry fields in accordance with the following rules: Can you conceive of any situations in which these rules should be flouted?

Define Constant Arrays as Formal Parameters.

need help in C++ Problem: You are asked to create a program for storing the catalog of movies at a DVD store using functions, files, and user-defined structures. The program should let the user read the movie through the file, add, remove, and output movies to the file. For this assignment, you must store the information about the movies in the catalog using a single vector. The vector's data type is a user-defined structure that you must define on functions.h following these rules: Identifier for the user-define structure: movie. Member variables of the structure "movie": name (string), year (int), and genre (string). Note: you must use the identifiers presented before when defining the user-defined structure. Your solution will NOT pass the unit test cases if you do not follow the instructions presented above. The main function is provided (you need to modify the code of the main function to call the user-defined functions described below). The following user-defined functions are…

What use do function prototypes provide for user-defined functions?

Structure data-entry fields in accordance with the following rules: Can you conceive of any situations in which breaking these rules would be appropriate?

Describe the syntax we use for a class template.

Structure data-entry fields in accordance with the following rules: Can you conceive of any situations in which these rules should be flouted?