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I assume and Object is something that would be in another Array? such as Book is an object?

What do I use to see if the array contains a String then?

Thank you for your help

I am having some trouble searching an ArrayList to see if it contains a string.


public Book findByTitle(String title){

Book book = new Book();

int location;...

Yeah the \n changes it. I might just not use it, and use my other solution to the problem I was having. Appreciate your help anyway!

Just the number 1.

If I remove the s.useDelimiter("\n");

There is no problems, but I was told to use this to solve another problem, which is using nextLine() before a nextInt().

Exception in thread "main" java.util.InputMismatchException
at java.util.Scanner.throwFor(Unknown Source)
at java.util.Scanner.next(Unknown Source)
at java.util.Scanner.nextInt(Unknown Source)...

Hey guys I am having some trouble when I use Scanner.UseDelimeter("\n") basically I have:


Scanner s = new Scanner(System.in);
s.useDelimiter("\n");

int amount;

...