Question $02-$ Time Conversion $(20$ points$)$

Write a program to convert the time from $24-$hour notation to $12-$hour notation and vice versa. Your program must be menu driven, giving the user the choice of converting the time between the two notations and to quit the program. Furthermore, your program must contain at least the following function:

a$)$ a function to convert the time from $24-$hour notation to $12-$hour notation and returns the new time.

b$)$ a function to convert the time from $12-$hour notation to $24-$hour notation and returns the new time.

c$)$ a function to display the choices.

d$)$ function$($s$)$ to get the input values and returns them.

e$)$ function$($s$)$ to display the results. For $12-$hour time notation, your program must display AM or PM$.$; for both times, the program must display each of hours, minutes, and second in two digits.

f$)$ main function that calls all other functions and allows the user to select from the menu more than one time.

Do not use global variables.