I have created a Deque in java and want to print out a string of integers, line by line, and from a text file. I tried setting my field "number" to an integer but it printed each number out in a singular row instead of line by line. I think I can get it to print line by line if I can convert the string into an integer, so where and how do I convert it to an integer in my code below? Also, if you know a way to set the field "number" as an integer, and print line by line without having to convert it then please show me how I would go about that. Your help is greatly appreciated.

Deque