In Java, I have a code that needs a couple changes. ASAP, I need to get it within the next $30$ minutes, so please just help as much as you can fast and Ill give you an upvote!

So basically, we have a code that reads from an input file. Theres a tab between each word and $5$ different sections. I got the code working, and I got the exceptions all written, but I have two things that won't work. I'll address what they are and then provide the code needed to be repaired.

The code takes an input from the user of a ID and then prints various things.

$1.$ I have a class set up for the exception, but I do not have the BookSearch class setup to throw the "BookIdAlreadyExistException" so I need it to throw that when the user enters an ID that is found in multiple books $($it is the first part of the array$)$

$2.$ I need the code to print out a # of total books and print out all the titles of the books after the user puts in the input. Right now it just loops and asks for another input.

I was able to get the code to print out the list of books before the input, but thats not what I need, if it helps heres the small section for that

int count$=0$;

for$($int i$=0$;i booksOut $=$ new ArrayList$()$;

while $($reader$.$hasNextLine$())\{$

String bookRaw $=$ reader.nextLine$()$;

String$[]$ bookPro $=$ bookRaw.split$("\backslash \backslash$s$+")$;

Book newBook $=$ new Book$($bookPro$[0],$ bookPro$[1],$ bookPro$[2],$ bookPro$[3],$ bookPro$[4])$;

booksOut.add$($newBook$)$;

try$\{$

Book.bookSearch$($booksOut$,$ booksOut.size$(),$ newBook.getId$())$;

$\}$ catch $($BookNotFoundException e$)\{$

System.out.println$("$

$"+$ e$.$getMessage$())$;

$\}$

int count$=0$;

for$($int i$=0$;i