C++ Progran

A user inputs a string of characters. Create the function "bool hasCorrectSyntax(string song)" that returns true if its parameter is a song string (i.e., it meets the definition explained below), and false otherwise.

A note letter is one of these seven letters, upper case only: a B c DEFG An accidental sign is one of these two characters: # b. A digit is one of the ten digit characters o through 9 A note is either: a note letter a note letter immediately followed by an accidental sigrn . a note letter immediately followed by a digit . a note letter immediately followed by an accidental sign immediately followed by a digit Thus the following are examples of notes: D, Eb, P3, and Cts. A beat is a sequence of zero or more notes, immediately followed by a slash (/). A song string is a sequence of zero or more beats. Every character in a non-empty song string must be part of a beat (so, for example, c/c is not a song string because the c is not part of a beat, since every beat must end with a slash). Here are some examples of song strings zero beats three beats