scanner.c | SCANOSS scanner.c is a simple console

Stacktrace:

I've created a method that asks a user for their favorite number. When I call this function more than once in my main, all method calls thereafter will jump to closing and declare Your favorite number is: 0 without asking for input. I'd like to know why a fresh scanner is reading and accepting no input.

I want to have an Expo BarCodeScanner inside of a view on a screen.

I've been using vw and vh for width and height because I want it to change based on the amount of screen space I have. I've tried putting a border around it but it never shows up. I've tried putting it on the view around the barcodescanner as well as the scanner itself.

Here is the code snippet of my barcodescanner as well as the corresponding styles and screenshot.

Im doing some simple maths using loops and my task is as follows:

"Given an integer,N , print its first 10 multiples. Each multiple N * i (where 1 <= N <= ) should be printed on a new line in the form: N x i = result."

My input has to be :

I would like to display a data from .txt report file using JavaFX. In my code, I'm trying to use Labels and Vbox to display the info in multiple formats in a GUI to scene. However, I'm having terrible outputting my results as GUI instead of the console. I tried to research my issue but I couldn't find the piece of info that I need to solve the problem.

This is the report I need to display as a GUI Application using JavaFX:

This is what my code displays as a GUI:

Here is my source code:

so here is the thing. after scanning 3 different barcodes. i have created a button that will show the value of those. So it is like this.

I have a question that sorts data from a car report of txt file.

The question is: How do I listed cars sorted by their MAKE (Ford, Chevy ..etc). They only need the MAKE to be sorted so they can be all FORD cars under each other, then Chevy, DODGE .. so on and so forth like this:

And this is what I have so far:

Here's my source code:

I have a Java question that deals with reading the txt file and pulling data from it.

It's a bunch of used cars stored in a txt report file. They have several different lots that they sell from. The lots are identified by the 5 digit zip code followed by a zip code extension at the beginning of each record. They would like a report that lists all cars sold from all lots. This is what I come up with:

They would like the report to list 30 cars per page, on the report. Each page is to have headings and a page number. Like this:

My question is how do I list 30 cars per page instead of all together (Each page 30 cars with headings and page #)?

Here's my source code:

I'm writing a program to first take in a mix of Ints and Strings, when the user enters the word "done" the while loop terminates and the program will then sum up the numbers, count them, and provide the average, And I've gotten this part working. The problem I'm having is how to output results of 0 if the first word entered is "done". for example:

Works correctly: input of 10 3 -1 cat 2 3 0 test 1 done 1 2 Output of total:18, count:7, average:2.57

Doesn't work: input of done 2 3 1 cat Output of total:0, count:0, average:0